Jacek Stachanczyk
Country
POL
Birth Year
1977
Gender
M
Title
International Master
FIDE ID
1116657
FIDE Rating
2114
FIDE Rating Graph
Games
| # | Date | Event | Site | Round | White | Black | Result | Moves | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2025-11-02 | Benidorm Open A 2025 | Benidorm ESP | 9.23 | Jacek Stachanczyk | Jess Ruchandani | 1/2-1/2 | 31 | Open |
| 2 | 2025-11-01 | Benidorm Open A 2025 | Benidorm ESP | 8.23 | Jaime Rey Martinez | Jacek Stachanczyk | 1-0 | 32 | Open |
| 3 | 2025-10-31 | Benidorm Open A 2025 | Benidorm ESP | 7.23 | Jacek Stachanczyk | Piotr Jankowiak | 1-0 | 27 | Open |
| 4 | 2025-10-30 | Benidorm Open A 2025 | Benidorm ESP | 6.23 | Vladimir Sofronie | Jacek Stachanczyk | 1-0 | 82 | Open |
| 5 | 2025-10-29 | Benidorm Open A 2025 | Benidorm ESP | 5.23 | Jacek Stachanczyk | Luigi Delfino | 1/2-1/2 | 35 | Open |
| 6 | 2025-10-28 | Benidorm Open A 2025 | Benidorm ESP | 4.23 | Francisco J. Marquinez Cabrejas | Jacek Stachanczyk | 0-1 | 32 | Open |
| 7 | 2025-10-28 | Benidorm Open A 2025 | Benidorm ESP | 3.23 | Jacek Stachanczyk | Safin Safarullakhan | 1/2-1/2 | 36 | Open |
| 8 | 2025-10-27 | Benidorm Open A 2025 | Benidorm ESP | 2.23 | Ezra Paul Chambers | Jacek Stachanczyk | 1-0 | 60 | Open |
| 9 | 2025-10-26 | Benidorm Open A 2025 | Benidorm ESP | 1.23 | Jacek Stachanczyk | Sai Siddharth | 1-0 | 52 | Open |
| 10 | 2025-06-25 | 17th IBCA Chess Olympiad | Vrnjacka Banja SRB | 9.1 | Damjan Jandric | Jacek Stachanczyk | 1-0 | 21 | Open |
| 11 | 2025-06-24 | 17th IBCA Chess Olympiad | Vrnjacka Banja SRB | 8.1 | Jacek Stachanczyk | Valentin Minchev | 1-0 | 49 | Open |
| 12 | 2025-06-22 | 17th IBCA Chess Olympiad | Vrnjacka Banja SRB | 6.1 | Edgar Rivas Cabrera | Jacek Stachanczyk | 1/2-1/2 | 26 | Open |
| 13 | 2025-06-21 | 17th IBCA Chess Olympiad | Vrnjacka Banja SRB | 5.1 | Jacek Stachanczyk | Erlan Nurhayev | 1/2-1/2 | 43 | Open |
| 14 | 2025-06-20 | 17th IBCA Chess Olympiad | Vrnjacka Banja SRB | 4.1 | Igor Shepelev | Jacek Stachanczyk | 1/2-1/2 | 36 | Open |
| 15 | 2025-06-19 | 17th IBCA Chess Olympiad | Vrnjacka Banja SRB | 3.1 | Jacek Stachanczyk | Roberto Clemente Llamero | 1/2-1/2 | 35 | Open |
| 16 | 2025-06-18 | 17th IBCA Chess Olympiad | Vrnjacka Banja SRB | 2.1 | Jacek Stachanczyk | Hakan Thomsson | 1-0 | 26 | Open |
| 17 | 2025-06-17 | 17th IBCA Chess Olympiad | Vrnjacka Banja SRB | 1.1 | Veso Avram | Jacek Stachanczyk | 0-1 | 31 | Open |
| 18 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 9 | Evgeny Ermolaev | Jacek Stachanczyk | 1/2-1/2 | 63 | Open |
| 19 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 8 | Viktor Romanchuk | Jacek Stachanczyk | 1/2-1/2 | 23 | Open |
| 20 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 7 | Jacek Stachanczyk | Franco Manteiga | 1-0 | 41 | Open |
| 21 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 6 | Antoine Bournel | Jacek Stachanczyk | 1-0 | 21 | Open |
| 22 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 5 | Jacek Stachanczyk | Mersad Khodashenas | 0-1 | 28 | Open |
| 23 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 4 | Jacek Stachanczyk | Hasan Atis | 1-0 | 38 | Open |
| 24 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 3 | Aung Thant Zin | Jacek Stachanczyk | 0-1 | 49 | Open |
| 25 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 2 | Jacek Stachanczyk | Alexander Costello | 0-1 | 62 | Open |
| 26 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 1 | Vladimir Burmakin | Jacek Stachanczyk | 1-0 | 37 | Open |
| 27 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 11 | Rick Frischmann | Jacek Stachanczyk | 1-0 | 31 | Open |
| 28 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 10 | Jacek Stachanczyk | Bence Pribelszky | 1-0 | 56 | Open |
| 29 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 9 | Jacek Stachanczyk | Nicolas Cogan | 1-0 | 23 | Open |
| 30 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 8 | Brian McLaren | Jacek Stachanczyk | 1-0 | 67 | Open |
| 31 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 7 | Jacek Stachanczyk | Mykhaylo Kepeshchuk | 0-1 | 24 | Open |
| 32 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 6 | Sultanbeibarys Dumanuly | Jacek Stachanczyk | 1-0 | 63 | Open |
| 33 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 5 | Jacek Stachanczyk | Katharina Reinecke | 1-0 | 40 | Open |
| 34 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 4 | Jacek Stachanczyk | Bence Pribelszky | 0-1 | 32 | Open |
| 35 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 3 | Marcel Winkels | Jacek Stachanczyk | 0-1 | 28 | Open |
| 36 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 2 | Patryk Mrozowski | Jacek Stachanczyk | 1-0 | 31 | Open |
| 37 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 1 | Jacek Stachanczyk | Varun Krishnan | 0-1 | 61 | Open |
| 38 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 11 | Jacek Stachanczyk | Sasha-Matei Craciun | 0-1 | 28 | Open |
| 39 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 10 | Jesper Kjaergaard-Jensen | Jacek Stachanczyk | 0-1 | 51 | Open |
| 40 | 2025-02-18 | Titled Tue 18th Feb Late | chess.com INT | 9 | Diogo Duarte Guimaraes | Jacek Stachanczyk | 1-0 | 79 | Open |
| 41 | 2025-02-18 | Titled Tue 18th Feb Late | chess.com INT | 8 | Jacek Stachanczyk | Viktor Shapiro | 0-1 | 31 | Open |
| 42 | 2025-02-18 | Titled Tue 18th Feb Late | chess.com INT | 7 | Max Mottola | Jacek Stachanczyk | 0-1 | 51 | Open |
| 43 | 2025-02-18 | Titled Tue 18th Feb Late | chess.com INT | 6 | Rafael 1982 Merino Garcia | Jacek Stachanczyk | 1/2-1/2 | 88 | Open |
| 44 | 2025-02-18 | Titled Tue 18th Feb Late | chess.com INT | 5 | Jacek Stachanczyk | Alfeu Junior Varela Bueno | 0-1 | 41 | Open |
| 45 | 2025-02-18 | Titled Tue 18th Feb Late | chess.com INT | 4 | Jacek Stachanczyk | Aref Vasli | 0-1 | 25 | Open |
| 46 | 2025-02-18 | Titled Tue 18th Feb Late | chess.com INT | 3 | Aron Pasti | Jacek Stachanczyk | 0-1 | 54 | Open |
| 47 | 2025-02-18 | Titled Tue 18th Feb Late | chess.com INT | 2 | Jacek Stachanczyk | Sebastian Poltorak | 0-1 | 38 | Open |
| 48 | 2025-02-18 | Titled Tue 18th Feb Late | chess.com INT | 1 | Jacek Stachanczyk | Nicolai Ianocichin | 1-0 | 52 | Open |
| 49 | 2025-02-18 | Titled Tue 18th Feb Late | chess.com INT | 11 | Jacek Stachanczyk | Adam Collins | 0-1 | 58 | Open |
| 50 | 2025-02-18 | Titled Tue 18th Feb Late | chess.com INT | 10 | Jerzy Slaby | Jacek Stachanczyk | 1/2-1/2 | 64 | Open |
| 51 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 9 | John Curtis | Jacek Stachanczyk | 0-1 | 30 | Open |
| 52 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 8 | Abel Mathewos Tilahun | Jacek Stachanczyk | 0-1 | 31 | Open |
| 53 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 7 | Jacek Stachanczyk | Jaroslav Sobek | 1-0 | 35 | Open |
| 54 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 6 | Francisco Hernandez Basante | Jacek Stachanczyk | 0-1 | 0 | Open |
| 55 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 5 | Jacek Stachanczyk | Marcus Zheng | 0-1 | 54 | Open |
| 56 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 4 | Arthur Olinto De Souza | Jacek Stachanczyk | 1-0 | 21 | Open |
| 57 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 3 | Jacek Stachanczyk | Jesper Kjaergaard-Jensen | 0-1 | 58 | Open |
| 58 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 2 | 7819994 | Jacek Stachanczyk | 1-0 | 42 | Open |
| 59 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 1 | Jacek Stachanczyk | Anton Zlatkov | 0-1 | 26 | Open |
| 60 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 11 | Jacek Stachanczyk | Alfredo Miserendino | 1-0 | 27 | Open |
| 61 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 10 | Jacek Stachanczyk | Vitor Hugo Vieira Ferreira | 0-1 | 56 | Open |
| 62 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 9 | Jacek Stachanczyk | Algi Acarbay | 1-0 | 25 | Open |
| 63 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 8 | Jacek Stachanczyk | Krishna Nathan | 0-1 | 42 | Open |
| 64 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 7 | Evgenij Novikov | Jacek Stachanczyk | 1-0 | 18 | Open |
| 65 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 6 | Vadim Bobkov | Jacek Stachanczyk | 0-1 | 57 | Open |
| 66 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 5 | Jacek Stachanczyk | Jan Enrique Zepeda Berlanga | 1-0 | 33 | Open |
| 67 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 4 | Michael Kotyk | Jacek Stachanczyk | 1-0 | 48 | Open |
| 68 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 3 | Jacek Stachanczyk | Horacio Harper | 1-0 | 32 | Open |
| 69 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 2 | Hector Luis Gil Alba | Jacek Stachanczyk | 1-0 | 17 | Open |
| 70 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 1 | Jacek Stachanczyk | Gianmarco Leiva | 0-1 | 35 | Open |
| 71 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 11 | Jacek Stachanczyk | Guadalupe Montano Vicente | 1-0 | 50 | Open |
| 72 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 10 | Diego Rafael Di Berardino | Jacek Stachanczyk | 1-0 | 38 | Open |
| 73 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 9 | Juan Sena | Jacek Stachanczyk | 0-1 | 35 | Open |
| 74 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 8 | Jacek Stachanczyk | Jack Mizzi | 0-1 | 24 | Open |
| 75 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 7 | Marharyta Novikova | Jacek Stachanczyk | 0-1 | 28 | Open |
| 76 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 6 | Ulrich Zenker | Jacek Stachanczyk | 0-1 | 38 | Open |
| 77 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 5 | Jacek Stachanczyk | Bryan Weisz | 0-1 | 26 | Open |
| 78 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 4 | Nguyen Hong Nhung | Jacek Stachanczyk | 1-0 | 41 | Open |
| 79 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 3 | Jacek Stachanczyk | Oleg Papayan | 0-1 | 31 | Open |
| 80 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 2 | Jacek Stachanczyk | Ramil Hasangatin | 1/2-1/2 | 82 | Open |
| 81 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 1 | Lkhagvajamts Ochirbat | Jacek Stachanczyk | 1/2-1/2 | 104 | Open |
| 82 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 11 | Jacek Stachanczyk | Rushan Bogaudinov | 1/2-1/2 | 60 | Open |
| 83 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 10 | Gracjan Grzesik | Jacek Stachanczyk | 0-1 | 37 | Open |
| 84 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 9 | Thomas Bauer | Jacek Stachanczyk | 1-0 | 27 | Open |
| 85 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 8 | Jacek Stachanczyk | Cristian Silva Lucena | 1-0 | 15 | Open |
| 86 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 7 | Narek Ghimoyan | Jacek Stachanczyk | 1-0 | 47 | Open |
| 87 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 6 | Jacek Stachanczyk | Evgenij Novikov | 1-0 | 52 | Open |
| 88 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 5 | Jacek Stachanczyk | Alexander Andres Hernandez Jimenez | 1-0 | 51 | Open |
| 89 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 4 | Tanitoluwa Adewumi | Jacek Stachanczyk | 1-0 | 40 | Open |
| 90 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 3 | Juan Alejandro Gutierrez Carmona | Jacek Stachanczyk | 0-1 | 21 | Open |
| 91 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 2 | Jacek Stachanczyk | Sergei Zhigalko | 0-1 | 32 | Open |
| 92 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 1 | Balazs Csonka | Jacek Stachanczyk | 1-0 | 13 | Open |
| 93 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 11 | Georgios Kanakaris | Jacek Stachanczyk | 1-0 | 38 | Open |
| 94 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 10 | Jacek Stachanczyk | Vicmary C. Perez Hernandez | 1-0 | 35 | Open |
| 95 | 2025-01-15 | Titled Tue 14th Jan Late | chess.com INT | 11 | Sivanesan Nithyalakshmi | Jacek Stachanczyk | 1-0 | 36 | Open |
| 96 | 2025-01-14 | Titled Tue 14th Jan Late | chess.com INT | 9 | Santiago Jose Guevara Ruiz | Jacek Stachanczyk | 0-1 | 26 | Open |
| 97 | 2025-01-14 | Titled Tue 14th Jan Late | chess.com INT | 8 | Justin Sarkar | Jacek Stachanczyk | 1-0 | 33 | Open |
| 98 | 2025-01-14 | Titled Tue 14th Jan Late | chess.com INT | 7 | Jacek Stachanczyk | Wilfredo Sariego Figueredo | 0-1 | 27 | Open |
| 99 | 2025-01-14 | Titled Tue 14th Jan Late | chess.com INT | 6 | Alma Jaqueline Mora Velasco | Jacek Stachanczyk | 0-1 | 26 | Open |
| 100 | 2025-01-14 | Titled Tue 14th Jan Late | chess.com INT | 5 | Jacek Stachanczyk | Ivan Aldokhin | 0-1 | 29 | Open |
| 101 | 2025-01-14 | Titled Tue 14th Jan Late | chess.com INT | 4 | Jan Enrique Zepeda Berlanga | Jacek Stachanczyk | 0-1 | 20 | Open |
| 102 | 2025-01-14 | Titled Tue 14th Jan Late | chess.com INT | 3 | Jacek Stachanczyk | Charles Hua | 1-0 | 70 | Open |
| 103 | 2025-01-14 | Titled Tue 14th Jan Late | chess.com INT | 2 | Oscar Humberto Ardila | Jacek Stachanczyk | 1-0 | 51 | Open |
| 104 | 2025-01-14 | Titled Tue 14th Jan Late | chess.com INT | 1 | Jacek Stachanczyk | Jeevan Karamsetty | 0-1 | 55 | Open |
| 105 | 2025-01-14 | Titled Tue 14th Jan Late | chess.com INT | 10 | Jacek Stachanczyk | Oriol Serra Canals | 1/2-1/2 | 83 | Open |
| 106 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 9 | Jacek Stachanczyk | Klementy Sychev | 0-1 | 53 | Open |
| 107 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 8 | Jacek Stachanczyk | Matfey Rogov | 1-0 | 35 | Open |
| 108 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 7 | Guerau Masague Artero | Jacek Stachanczyk | 1-0 | 29 | Open |
| 109 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 6 | Mikhail Golubev | Jacek Stachanczyk | 0-1 | 35 | Open |
| 110 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 5 | Jacek Stachanczyk | Cristian Sanhueza | 1-0 | 43 | Open |
| 111 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 4 | Jacek Stachanczyk | Vishva Nanugonda | 1-0 | 50 | Open |
| 112 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 3 | Dmitry Kononenko | Jacek Stachanczyk | 1-0 | 54 | Open |
| 113 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 2 | Damir Ismagilov | Jacek Stachanczyk | 0-1 | 34 | Open |
| 114 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 1 | Jacek Stachanczyk | Meri Arabidze | 0-1 | 44 | Open |
| 115 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 11 | Karina Ambartsumova | Jacek Stachanczyk | 1/2-1/2 | 125 | Open |
| 116 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 10 | Alexander Reprintsev | Jacek Stachanczyk | 0-1 | 31 | Open |
| 117 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 9 | Matias Jaque Gutierrez | Jacek Stachanczyk | 1-0 | 36 | Open |
| 118 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 8 | Samuel Weber | Jacek Stachanczyk | 1-0 | 58 | Open |
| 119 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 7 | Jacek Stachanczyk | Jose Gabriel Casares Contreras | 1-0 | 41 | Open |
| 120 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 6 | Jacek Stachanczyk | Kanan Hajiyev | 1/2-1/2 | 92 | Open |
| 121 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 5 | Boris Abrashkin | Jacek Stachanczyk | 1-0 | 35 | Open |
| 122 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 4 | Matheus Garcett Souza dos Santos | Jacek Stachanczyk | 0-1 | 25 | Open |
| 123 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 3 | Jacek Stachanczyk | Eden Diano | 0-1 | 38 | Open |
| 124 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 2 | Jacek Stachanczyk | Ricardo D. D`Arruda | 1/2-1/2 | 17 | Open |
| 125 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 1 | Igor Yagupov | Jacek Stachanczyk | 1-0 | 63 | Open |
| 126 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 11 | Matthew Bailey | Jacek Stachanczyk | 0-1 | 26 | Open |
| 127 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 10 | Jacek Stachanczyk | Anna Cramling Bellon | 1-0 | 33 | Open |
| 128 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 9 | Jacek Stachanczyk | Karol Kucza | 0-1 | 24 | Open |
| 129 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 8 | Olga Kuznetsova | Jacek Stachanczyk | 1-0 | 15 | Open |
| 130 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 7 | Nino Batsiashvili | Jacek Stachanczyk | 1-0 | 39 | Open |
| 131 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 6 | Jacek Stachanczyk | Indy Southcott-Moyers | 1/2-1/2 | 90 | Open |
| 132 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 5 | Veronika Shubenkova | Jacek Stachanczyk | 1/2-1/2 | 66 | Open |
| 133 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 4 | Jacek Stachanczyk | Logan C Shafer | 1-0 | 58 | Open |
| 134 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 3 | Chris J Gant | Jacek Stachanczyk | 0-1 | 32 | Open |
| 135 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 2 | Jacek Stachanczyk | Matthew Obrien | 0-1 | 36 | Open |
| 136 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 1 | Jacek Stachanczyk | Nebojsa Djordjevic | 0-1 | 22 | Open |
| 137 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 11 | Jacek Stachanczyk | Dominika Ivashentseva | 1/2-1/2 | 27 | Open |
| 138 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 10 | Alvaro Donatti | Jacek Stachanczyk | 1-0 | 11 | Open |
| 139 | 2024-10-22 | Titled Tue 22nd Oct Late | chess.com INT | 9 | John Curtis | Jacek Stachanczyk | 0-1 | 46 | Open |
| 140 | 2024-10-22 | Titled Tue 22nd Oct Late | chess.com INT | 8 | Jacek Stachanczyk | Ulises Eduardo Hernandez Bermudez | 1-0 | 25 | Open |
| 141 | 2024-10-22 | Titled Tue 22nd Oct Late | chess.com INT | 7 | Dejan Jakovljevic | Jacek Stachanczyk | 1-0 | 49 | Open |
| 142 | 2024-10-22 | Titled Tue 22nd Oct Late | chess.com INT | 6 | Jacek Stachanczyk | Craig Clawitter | 1-0 | 58 | Open |
| 143 | 2024-10-22 | Titled Tue 22nd Oct Late | chess.com INT | 5 | Marcel Winkels | Jacek Stachanczyk | 1-0 | 13 | Open |
| 144 | 2024-10-22 | Titled Tue 22nd Oct Late | chess.com INT | 4 | Sabreen Oraby | Jacek Stachanczyk | 1-0 | 50 | Open |
| 145 | 2024-10-22 | Titled Tue 22nd Oct Late | chess.com INT | 3 | Jacek Stachanczyk | Jose Carlos Vaz | 1-0 | 41 | Open |
| 146 | 2024-10-22 | Titled Tue 22nd Oct Late | chess.com INT | 2 | Khagan Ahmad | Jacek Stachanczyk | 1-0 | 38 | Open |
| 147 | 2024-10-22 | Titled Tue 22nd Oct Late | chess.com INT | 1 | Jacek Stachanczyk | Nick Maatman | 0-1 | 70 | Open |
| 148 | 2024-10-22 | Titled Tue 22nd Oct Late | chess.com INT | 11 | Qi Pang | Jacek Stachanczyk | 1-0 | 47 | Open |
| 149 | 2024-10-22 | Titled Tue 22nd Oct Late | chess.com INT | 10 | Jacek Stachanczyk | Elnur Aliyev | 1-0 | 36 | Open |
| 150 | 2024-10-15 | Titled Tue 15th Oct Late | chess.com INT | 9 | Henning Holinka | Jacek Stachanczyk | 1-0 | 16 | Open |
| 151 | 2024-10-15 | Titled Tue 15th Oct Late | chess.com INT | 8 | Mario Gavilan Diaz | Jacek Stachanczyk | 1/2-1/2 | 60 | Open |
| 152 | 2024-10-15 | Titled Tue 15th Oct Late | chess.com INT | 7 | Jacek Stachanczyk | Leandro Aparecido C Dos Reis | 1-0 | 1 | Open |
| 153 | 2024-10-15 | Titled Tue 15th Oct Late | chess.com INT | 6 | Jacek Stachanczyk | Marco Aurelio Zaror Cordeiro | 1-0 | 40 | Open |
| 154 | 2024-10-15 | Titled Tue 15th Oct Late | chess.com INT | 5 | Daniel Shapiro | Jacek Stachanczyk | 1-0 | 55 | Open |
| 155 | 2024-10-15 | Titled Tue 15th Oct Late | chess.com INT | 4 | Jacek Stachanczyk | Caio Medeiros Poeta | 0-1 | 24 | Open |
| 156 | 2024-10-15 | Titled Tue 15th Oct Late | chess.com INT | 3 | Joaquin Fiorito | Jacek Stachanczyk | 1-0 | 32 | Open |
| 157 | 2024-10-15 | Titled Tue 15th Oct Late | chess.com INT | 2 | Jacek Stachanczyk | Nikolai Vlassov | 1/2-1/2 | 35 | Open |
| 158 | 2024-10-15 | Titled Tue 15th Oct Late | chess.com INT | 1 | Artem Odegov | Jacek Stachanczyk | 1-0 | 20 | Open |
| 159 | 2024-10-15 | Titled Tue 15th Oct Late | chess.com INT | 11 | Jacek Stachanczyk | Kalyani Sirin | 1-0 | 40 | Open |
| 160 | 2024-10-15 | Titled Tue 15th Oct Late | chess.com INT | 10 | Jacek Stachanczyk | Ulises Eduardo Hernandez Bermudez | 1-0 | 43 | Open |
| 161 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 9 | Viacheslav Slovineanu | Jacek Stachanczyk | 0-1 | 59 | Open |
| 162 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 8 | Alexander Reprintsev | Jacek Stachanczyk | 0-1 | 48 | Open |
| 163 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 7 | Jacek Stachanczyk | Orest Vovk | 1-0 | 22 | Open |
| 164 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 6 | Jacek Stachanczyk | Amani Alazmi | 1-0 | 44 | Open |
| 165 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 5 | Todd Andrews | Jacek Stachanczyk | 1-0 | 27 | Open |
| 166 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 4 | Barthelemy Bongo Akanga Ndjila | Jacek Stachanczyk | 0-1 | 21 | Open |
| 167 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 3 | Jacek Stachanczyk | Irine Kharisma Sukandar | 0-1 | 33 | Open |
| 168 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 2 | Tyrell Harriott | Jacek Stachanczyk | 1-0 | 35 | Open |
| 169 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 1 | Jacek Stachanczyk | Alexander Fishbein | 0-1 | 34 | Open |
| 170 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 11 | Martin Horak | Jacek Stachanczyk | 1-0 | 33 | Open |
| 171 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 10 | Jacek Stachanczyk | Ilija Stanojevic | 1/2-1/2 | 56 | Open |
| 172 | 2024-09-17 | Titled Tue 17th Sep Late | chess.com INT | 9 | Samuel Jesus P Goncalves | Jacek Stachanczyk | 1-0 | 70 | Open |
| 173 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 9 | Jacek Stachanczyk | Thi Bao Tram Hoang | 1-0 | 54 | Open |
| 174 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 8 | Alejandro Domingo Nunez | Jacek Stachanczyk | 1-0 | 20 | Open |
| 175 | 2024-09-17 | Titled Tue 17th Sep Late | chess.com INT | 8 | Jacek Stachanczyk | Viktor Shapiro | 0-1 | 31 | Open |
| 176 | 2024-09-17 | Titled Tue 17th Sep Late | chess.com INT | 7 | Isaque Goncalves Santos | Jacek Stachanczyk | 0-1 | 31 | Open |
| 177 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 7 | Jacek Stachanczyk | Mark Smirnov | 1/2-1/2 | 54 | Open |
| 178 | 2024-09-17 | Titled Tue 17th Sep Late | chess.com INT | 6 | Jacek Stachanczyk | Marat Shakirov | 1/2-1/2 | 34 | Open |
| 179 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 6 | Jacek Stachanczyk | Vladimir Goncharov | 1-0 | 50 | Open |
| 180 | 2024-09-17 | Titled Tue 17th Sep Late | chess.com INT | 5 | Arman Erzhanov | Jacek Stachanczyk | 1/2-1/2 | 72 | Open |
| 181 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 5 | Joseph Zeltsan | Jacek Stachanczyk | 1-0 | 48 | Open |
| 182 | 2024-09-17 | Titled Tue 17th Sep Late | chess.com INT | 4 | Jacek Stachanczyk | Adrian Ponce Cano | 0-1 | 83 | Open |
| 183 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 4 | Jacek Stachanczyk | Filip Dowgird | 1-0 | 39 | Open |
| 184 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 3 | Andrii Diachek | Jacek Stachanczyk | 0-1 | 47 | Open |
| 185 | 2024-09-17 | Titled Tue 17th Sep Late | chess.com INT | 3 | Jacek Stachanczyk | Vuk Damjanovic | 1-0 | 1 | Open |
| 186 | 2024-09-17 | Titled Tue 17th Sep Late | chess.com INT | 2 | Nicolas Brunner | Jacek Stachanczyk | 1-0 | 43 | Open |
| 187 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 2 | Jacek Stachanczyk | Daniel Girsh | 0-1 | 35 | Open |
| 188 | 2024-09-17 | Titled Tue 17th Sep Late | chess.com INT | 1 | Vladyslav Fishchuk | Jacek Stachanczyk | 1-0 | 64 | Open |
| 189 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 1 | Aziz Degenbaev | Jacek Stachanczyk | 1/2-1/2 | 31 | Open |
| 190 | 2024-09-17 | Titled Tue 17th Sep Late | chess.com INT | 11 | Daria Yurasova | Jacek Stachanczyk | 1-0 | 56 | Open |
| 191 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 11 | Jacek Stachanczyk | Raset Ziatdinov | 0-1 | 77 | Open |
| 192 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 10 | Serdar Murat Yildiz | Jacek Stachanczyk | 1-0 | 23 | Open |
| 193 | 2024-09-17 | Titled Tue 17th Sep Late | chess.com INT | 10 | Jacek Stachanczyk | Alba De Lomas Busquets | 1-0 | 62 | Open |
| 194 | 2024-09-10 | Titled Tue 10th Sep Early | chess.com INT | 9 | Bozhena Piddubna | Jacek Stachanczyk | 1-0 | 40 | Open |
| 195 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 9 | Antonio Carlos Bambino Filho | Jacek Stachanczyk | 1-0 | 25 | Open |
| 196 | 2024-09-10 | Titled Tue 10th Sep Early | chess.com INT | 8 | Conrad Thake | Jacek Stachanczyk | 0-1 | 25 | Open |
| 197 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 8 | Jacek Stachanczyk | Zoey Tang | 0-1 | 24 | Open |
| 198 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 7 | Alex Jian | Jacek Stachanczyk | 1/2-1/2 | 53 | Open |
| 199 | 2024-09-10 | Titled Tue 10th Sep Early | chess.com INT | 7 | Jacek Stachanczyk | Hristos Marinakis | 0-1 | 25 | Open |
| 200 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 6 | Jacek Stachanczyk | Florian Gatterer | 1-0 | 63 | Open |
| 201 | 2024-09-10 | Titled Tue 10th Sep Early | chess.com INT | 6 | Jacek Stachanczyk | Alejandro Cuellar Montes | 1-0 | 54 | Open |
| 202 | 2024-09-10 | Titled Tue 10th Sep Early | chess.com INT | 5 | Elnaz Kaliakhmet | Jacek Stachanczyk | 1-0 | 38 | Open |
| 203 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 5 | Jacek Stachanczyk | Eduardo Barbosa Mesquita | 1-0 | 44 | Open |
| 204 | 2024-09-10 | Titled Tue 10th Sep Early | chess.com INT | 4 | Tom Decuigniere | Jacek Stachanczyk | 1-0 | 55 | Open |
| 205 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 4 | Justin Sarkar | Jacek Stachanczyk | 1-0 | 48 | Open |
| 206 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 3 | Vladimir Bochnicka | Jacek Stachanczyk | 1-0 | 36 | Open |
| 207 | 2024-09-10 | Titled Tue 10th Sep Early | chess.com INT | 3 | Jacek Stachanczyk | Sultanbeibarys Dumanuly | 0-1 | 51 | Open |
| 208 | 2024-09-10 | Titled Tue 10th Sep Early | chess.com INT | 2 | Jacek Stachanczyk | Francesco Bettalli | 1-0 | 20 | Open |
| 209 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 2 | Jacek Stachanczyk | Juan Antonio Urbina Perez | 1/2-1/2 | 65 | Open |
| 210 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 1 | Jacek Stachanczyk | Hector Luis Gil Alba | 0-1 | 31 | Open |
| 211 | 2024-09-10 | Titled Tue 10th Sep Early | chess.com INT | 11 | Maurizio Brancaleoni | Jacek Stachanczyk | 1-0 | 52 | Open |
| 212 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 11 | Liwia Jarocka | Jacek Stachanczyk | 1-0 | 45 | Open |
| 213 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 10 | Jacek Stachanczyk | Carl Boor | 1-0 | 42 | Open |
| 214 | 2024-09-10 | Titled Tue 10th Sep Early | chess.com INT | 10 | Jacek Stachanczyk | Torben Soraas | 1/2-1/2 | 50 | Open |
| 215 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 9 | Thomas Decker | Jacek Stachanczyk | 0-1 | 33 | Open |
| 216 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 8 | Miguel Medina Paz | Jacek Stachanczyk | 0-1 | 31 | Open |
| 217 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 7 | Jacek Stachanczyk | Fernando Broca Jimenez | 0-1 | 32 | Open |
| 218 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 6 | Rubens Gazineu Neto | Jacek Stachanczyk | 1-0 | 35 | Open |
| 219 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 5 | Jacek Stachanczyk | Francesco Bettalli | 1/2-1/2 | 55 | Open |
| 220 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 4 | Jacek Stachanczyk | Viktor Komliakov | 0-1 | 20 | Open |
| 221 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 3 | Kevin Davidson | Jacek Stachanczyk | 0-1 | 45 | Open |
| 222 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 2 | Artak Manukian | Jacek Stachanczyk | 1-0 | 22 | Open |
| 223 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 1 | Jacek Stachanczyk | Daniel Taboas Rodriguez | 0-1 | 37 | Open |
| 224 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 11 | Eyal Noy | Jacek Stachanczyk | 1-0 | 48 | Open |
| 225 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 10 | Jacek Stachanczyk | Alexander Reprintsev | 0-1 | 31 | Open |
| 226 | 2024-08-20 | Titled Tue 20th Aug Late | chess.com INT | 9 | Jacek Stachanczyk | Fengxi Mao | 1-0 | 26 | Open |
| 227 | 2024-08-20 | Titled Tue 20th Aug Late | chess.com INT | 8 | Cristian Robledo | Jacek Stachanczyk | 0-1 | 83 | Open |
| 228 | 2024-08-20 | Titled Tue 20th Aug Late | chess.com INT | 7 | Jacek Stachanczyk | Bakhora Egamberdieva | 1-0 | 41 | Open |
| 229 | 2024-08-20 | Titled Tue 20th Aug Late | chess.com INT | 6 | Malak Ismayil | Jacek Stachanczyk | 1-0 | 45 | Open |
| 230 | 2024-08-20 | Titled Tue 20th Aug Late | chess.com INT | 5 | Jacek Stachanczyk | Wojciech Przybylski | 0-1 | 76 | Open |
| 231 | 2024-08-20 | Titled Tue 20th Aug Late | chess.com INT | 4 | Anderson Esmeraldas Huachi | Jacek Stachanczyk | 0-1 | 56 | Open |
| 232 | 2024-08-20 | Titled Tue 20th Aug Late | chess.com INT | 3 | Jacek Stachanczyk | Lazar Matyassy | 0-1 | 35 | Open |
| 233 | 2024-08-20 | Titled Tue 20th Aug Late | chess.com INT | 2 | Jean Marco Cruz Mendez | Jacek Stachanczyk | 1-0 | 64 | Open |
| 234 | 2024-08-20 | Titled Tue 20th Aug Late | chess.com INT | 1 | Alain Otero Marino | Jacek Stachanczyk | 1-0 | 34 | Open |
| 235 | 2024-08-20 | Titled Tue 20th Aug Late | chess.com INT | 11 | Jinela de Cari Rodriguez Rivero | Jacek Stachanczyk | 1/2-1/2 | 50 | Open |
| 236 | 2024-08-20 | Titled Tue 20th Aug Late | chess.com INT | 10 | Jacek Stachanczyk | Ralph Tan | 0-1 | 18 | Open |
| 237 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 9 | 2056836 | Jacek Stachanczyk | 1-0 | 24 | Open |
| 238 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 8 | Jacek Stachanczyk | Chanchal Kumer Ghosh | 1-0 | 31 | Open |
| 239 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 7 | Deniz Arman | Jacek Stachanczyk | 1-0 | 26 | Open |
| 240 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 6 | Jacek Stachanczyk | Joa Max Bornholdt | 0-1 | 17 | Open |
| 241 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 5 | Jacek Stachanczyk | Sergey Dmitriev | 1-0 | 37 | Open |
| 242 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 4 | Leonardo Cahuapaza Tarapaca | Jacek Stachanczyk | 1-0 | 48 | Open |
| 243 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 3 | Jacek Stachanczyk | Ethan Saya | 0-1 | 41 | Open |
| 244 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 2 | Jacek Stachanczyk | Hector Fiori | 0-1 | 31 | Open |
| 245 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 1 | Ivan Kochiev | Jacek Stachanczyk | 1-0 | 33 | Open |
| 246 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 11 | Andres Carrasco Miranda | Jacek Stachanczyk | 1-0 | 60 | Open |
| 247 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 10 | Jacek Stachanczyk | Ashley Qian | 0-1 | 31 | Open |
| 248 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 9 | Jacek Stachanczyk | Bjorn 1971 Andersson | 0-1 | 32 | Open |
| 249 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 8 | Oleksandr Matlak | Jacek Stachanczyk | 1-0 | 43 | Open |
| 250 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 7 | Harshin Reddy Jagirapu | Jacek Stachanczyk | 0-1 | 69 | Open |
| 251 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 6 | Jacek Stachanczyk | Dimitry Korol | 1-0 | 46 | Open |
| 252 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 5 | Daniel Gutierrez Olivares | Jacek Stachanczyk | 1-0 | 39 | Open |
| 253 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 4 | Jacek Stachanczyk | Michael Kopylov | 0-1 | 25 | Open |
| 254 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 3 | Ariel Tokman | Jacek Stachanczyk | 1/2-1/2 | 96 | Open |
| 255 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 2 | Matfey Rogov | Jacek Stachanczyk | 1-0 | 16 | Open |
| 256 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 1 | Jacek Stachanczyk | Arian Baradaran Tamadon | 1-0 | 26 | Open |
| 257 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 11 | Ilya Khakhinov | Jacek Stachanczyk | 1-0 | 25 | Open |
| 258 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 10 | Alfeu Junior Varela Bueno | Jacek Stachanczyk | 1-0 | 56 | Open |
| 259 | 2024-06-24 | IBCA European Individuals | Ploiesti ROU | 9.2 | Roberto Clemente Llamero | Jacek Stachanczyk | 1/2-1/2 | 30 | Open |
| 260 | 2024-06-23 | IBCA European Individuals | Ploiesti ROU | 8.4 | Jacek Stachanczyk | David Fernandez Lago | 1-0 | 35 | Open |
| 261 | 2024-06-22 | IBCA European Individuals | Ploiesti ROU | 7.4 | Dominik Mueller | Jacek Stachanczyk | 0-1 | 49 | Open |
| 262 | 2024-06-21 | IBCA European Individuals | Ploiesti ROU | 6.6 | Jacek Stachanczyk | Mihai Dima | 1/2-1/2 | 25 | Open |
| 263 | 2024-06-20 | IBCA European Individuals | Ploiesti ROU | 5.6 | Frank Schellmann | Jacek Stachanczyk | 1/2-1/2 | 35 | Open |
| 264 | 2024-06-19 | IBCA European Individuals | Ploiesti ROU | 4.2 | Jacek Stachanczyk | Marcin Tazbir | 1/2-1/2 | 19 | Open |
| 265 | 2024-06-18 | IBCA European Individuals | Ploiesti ROU | 3.2 | Rasim Nizam | Jacek Stachanczyk | 1/2-1/2 | 67 | Open |
| 266 | 2024-06-17 | IBCA European Individuals | Ploiesti ROU | 2.9 | Jacek Stachanczyk | Miguel Arnedo Vigueras | 1-0 | 48 | Open |
| 267 | 2024-06-16 | IBCA European Individuals | Ploiesti ROU | 1.1 | Vasile Carapit | Jacek Stachanczyk | 0-1 | 40 | Open |
| 268 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 9 | Jacek Stachanczyk | Kamila Hryshchenko | 1-0 | 65 | Open |
| 269 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 8 | Vladimir Bochnicka | Jacek Stachanczyk | 1-0 | 26 | Open |
| 270 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 7 | Jacek Stachanczyk | Frankie Badacsonyi | 0-1 | 37 | Open |
| 271 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 6 | Jacek Stachanczyk | Fernan Rioseco Pinochet | 1-0 | 65 | Open |
| 272 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 5 | Bryan Weisz | Jacek Stachanczyk | 1/2-1/2 | 59 | Open |
| 273 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 4 | Sterling Bayaca | Jacek Stachanczyk | 1-0 | 20 | Open |
| 274 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 3 | Jacek Stachanczyk | Reinis Paikens | 1-0 | 46 | Open |
| 275 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 2 | Jacek Stachanczyk | Ruben Akhayan | 0-1 | 27 | Open |
| 276 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 1 | Dimitrios Papaioannou | Jacek Stachanczyk | 1-0 | 38 | Open |
| 277 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 11 | Aleksandras Jegorovas | Jacek Stachanczyk | 0-1 | 44 | Open |
| 278 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 10 | Luca Silva | Jacek Stachanczyk | 1/2-1/2 | 39 | Open |
| 279 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 9 | Jacek Stachanczyk | Luis Migu Floresvillar Gonzalez | 1-0 | 33 | Open |
| 280 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 8 | John T Funderburg | Jacek Stachanczyk | 1-0 | 29 | Open |
| 281 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 7 | Ioan Rees | Jacek Stachanczyk | 1-0 | 27 | Open |
| 282 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 6 | Jacek Stachanczyk | Marco Lantini | 1-0 | 38 | Open |
| 283 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 5 | Fabian Ricardo Reyes Zavaleta | Jacek Stachanczyk | 1-0 | 27 | Open |
| 284 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 4 | Jacek Stachanczyk | David Hoeffer | 0-1 | 20 | Open |
| 285 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 3 | Jacek Stachanczyk | Oskar Wieczorek | 0-1 | 20 | Open |
| 286 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 2 | Meri Arabidze | Jacek Stachanczyk | 1/2-1/2 | 60 | Open |
| 287 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 1 | Jacek Stachanczyk | Christos Krallis | 1-0 | 64 | Open |
| 288 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 11 | Nathaniel Mullodzhanov | Jacek Stachanczyk | 1-0 | 65 | Open |
| 289 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 10 | Jacek Stachanczyk | Agustin Meza Astrada | 1-0 | 51 | Open |
| 290 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 9 | Jacek Stachanczyk | Albert Muratet Casadevall | 1-0 | 47 | Open |
| 291 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 8 | Luciano Justi Antunes | Jacek Stachanczyk | 1-0 | 31 | Open |
| 292 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 7 | Jacek Stachanczyk | Egor Bykov | 1/2-1/2 | 56 | Open |
| 293 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 6 | Daniel Gutierrez Olivares | Jacek Stachanczyk | 1-0 | 26 | Open |
| 294 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 5 | Jacek Stachanczyk | Viacheslav Slovineanu | 0-1 | 47 | Open |
| 295 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 4 | Alejandro Uzcategui Rodriguez | Jacek Stachanczyk | 0-1 | 29 | Open |
| 296 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 3 | Sebastien Azar | Jacek Stachanczyk | 1-0 | 56 | Open |
| 297 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 2 | Jacek Stachanczyk | Jeevan Karamsetty | 0-1 | 29 | Open |
| 298 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 1 | Juan David Becerra | Jacek Stachanczyk | 0-1 | 25 | Open |
| 299 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 11 | Jacek Stachanczyk | Valentina Golubenko | 1-0 | 40 | Open |
| 300 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 10 | Francesco Bettalli | Jacek Stachanczyk | 1-0 | 19 | Open |
| 301 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 9 | Georgina Libertad Castellanos Hernandez | Jacek Stachanczyk | 0-1 | 25 | Open |
| 302 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 8 | Jacek Stachanczyk | Teimur Toktomushev | 1/2-1/2 | 136 | Open |
| 303 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 7 | Viacheslav Tikhonov | Jacek Stachanczyk | 1-0 | 45 | Open |
| 304 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 6 | Jacek Stachanczyk | John T Funderburg | 1-0 | 42 | Open |
| 305 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 5 | Jacek Stachanczyk | Andre Kunz | 0-1 | 19 | Open |
| 306 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 4 | Luciano Justi Antunes | Jacek Stachanczyk | 0-1 | 41 | Open |
| 307 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 3 | Jacek Stachanczyk | Viacheslav Slovineanu | 0-1 | 29 | Open |
| 308 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 2 | Jacek Stachanczyk | Daniel Barria Zuniga | 1/2-1/2 | 72 | Open |
| 309 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 1 | Eelke De Boer | Jacek Stachanczyk | 1-0 | 59 | Open |
| 310 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 11 | Jacek Stachanczyk | Roman Shton | 1-0 | 26 | Open |
| 311 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 10 | Avi Harrison Kaplan | Jacek Stachanczyk | 1/2-1/2 | 59 | Open |
| 312 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 9 | Jacek Stachanczyk | Andrew Jing | 0-1 | 84 | Open |
| 313 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 8 | Jonathan L B Blackburn | Jacek Stachanczyk | 1-0 | 34 | Open |
| 314 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 7 | Jacek Stachanczyk | David Gordon | 1/2-1/2 | 58 | Open |
| 315 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 6 | Stephen Willy | Jacek Stachanczyk | 1-0 | 41 | Open |
| 316 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 5 | Jacek Stachanczyk | Felix Rose | 1-0 | 46 | Open |
| 317 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 4 | Alexander J Wang | Jacek Stachanczyk | 0-1 | 52 | Open |
| 318 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 3 | Jacek Stachanczyk | Marko Jelcic | 0-1 | 51 | Open |
| 319 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 2 | Artem Galaktionov | Jacek Stachanczyk | 1-0 | 55 | Open |
| 320 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 1 | Jacek Stachanczyk | Hamed Wafa | 0-1 | 29 | Open |
| 321 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 11 | Antu Amigo Quintana | Jacek Stachanczyk | 1-0 | 80 | Open |
| 322 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 10 | Jacek Stachanczyk | Luis Migu Floresvillar Gonzalez | 1/2-1/2 | 58 | Open |
| 323 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 9 | Jacek Stachanczyk | Zurab Tqebuchava | 0-1 | 36 | Open |
| 324 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 8 | Alexei Gubajdullin | Jacek Stachanczyk | 1-0 | 39 | Open |
| 325 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 7 | Jacek Stachanczyk | Anar Aliakbarov | 0-1 | 34 | Open |
| 326 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 6 | Jacek Stachanczyk | Yuri Kozin | 1-0 | 38 | Open |
| 327 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 5 | 2038730 | Jacek Stachanczyk | 0-1 | 30 | Open |
| 328 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 4 | Nick Panico | Jacek Stachanczyk | 1/2-1/2 | 43 | Open |
| 329 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 3 | Jacek Stachanczyk | Sergiy Zavgorodniy | 0-1 | 41 | Open |
| 330 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 2 | Jacek Stachanczyk | Dawid Niekras | 0-1 | 31 | Open |
| 331 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 1 | Uurtsaikh Agibileg | Jacek Stachanczyk | 1/2-1/2 | 56 | Open |
| 332 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 11 | Jacek Stachanczyk | Jeffrey Quirke | 1/2-1/2 | 36 | Open |
| 333 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 10 | Andres Ferriz Barrios | Jacek Stachanczyk | 1-0 | 20 | Open |
| 334 | 2023-12-03 | 4th elllobregat Open 2023 | Sant Boi ESP | 4.9 | Daniel Romero Pallares | Jacek Stachanczyk | 1/2-1/2 | 35 | Open |
| 335 | 2023-12-02 | 4th elllobregat Open 2023 | Sant Boi ESP | 3.69 | Francisco Fiorito | Jacek Stachanczyk | 1-0 | 37 | Open |
| 336 | 2023-12-01 | 4th elllobregat Open 2023 | Sant Boi ESP | 2.41 | Jacek Stachanczyk | Mahdi Gholami Orimi | 0-1 | 31 | Open |
| 337 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 9 | Jacek Stachanczyk | Mathias Womacka | 0-1 | 21 | Open |
| 338 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 8 | Craig Clawitter | Jacek Stachanczyk | 0-1 | 61 | Open |
| 339 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 7 | Gunnar Lund | Jacek Stachanczyk | 1-0 | 29 | Open |
| 340 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 6 | Jacek Stachanczyk | Maxim Ventura Bolet | 1/2-1/2 | 64 | Open |
| 341 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 5 | Jacek Stachanczyk | Yudel Romero Arzuaga | 0-1 | 32 | Open |
| 342 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 4 | David Levine | Jacek Stachanczyk | 0-1 | 33 | Open |
| 343 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 3 | Jacek Stachanczyk | Aleksa Alimpic | 0-1 | 56 | Open |
| 344 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 2 | Mendes Aaron Reeve | Jacek Stachanczyk | 1-0 | 29 | Open |
| 345 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 1 | Jacek Stachanczyk | Alexei Gubajdullin | 1/2-1/2 | 57 | Open |
| 346 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 11 | Jacek Stachanczyk | Adan Rios Escobar | 0-1 | 25 | Open |
| 347 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 10 | Maksim Omariev | Jacek Stachanczyk | 0-1 | 37 | Open |
| 348 | 2023-10-24 | Titled Tue 24th Oct Late | chess.com INT | 9 | Jacek Stachanczyk | Stanoje Jovic | 0-1 | 27 | Open |
| 349 | 2023-10-24 | Titled Tue 24th Oct Late | chess.com INT | 8 | Jacek Stachanczyk | Daniel Taboas Rodriguez | 0-1 | 28 | Open |
| 350 | 2023-10-24 | Titled Tue 24th Oct Late | chess.com INT | 7 | Ezio Toniutti | Jacek Stachanczyk | 0-1 | 43 | Open |
| 351 | 2023-10-24 | Titled Tue 24th Oct Late | chess.com INT | 6 | Jacek Stachanczyk | Yuliia Osmak | 1/2-1/2 | 54 | Open |
| 352 | 2023-10-24 | Titled Tue 24th Oct Late | chess.com INT | 5 | Jacek Stachanczyk | Maxim Ventura Bolet | 1-0 | 38 | Open |
| 353 | 2023-10-24 | Titled Tue 24th Oct Late | chess.com INT | 4 | Conrad Thake | Jacek Stachanczyk | 0-1 | 88 | Open |
| 354 | 2023-10-24 | Titled Tue 24th Oct Late | chess.com INT | 3 | Joseph Zeltsan | Jacek Stachanczyk | 1/2-1/2 | 46 | Open |
| 355 | 2023-10-24 | Titled Tue 24th Oct Late | chess.com INT | 2 | Jacek Stachanczyk | Augustin Droin | 0-1 | 15 | Open |
| 356 | 2023-10-24 | Titled Tue 24th Oct Late | chess.com INT | 1 | Jacek Stachanczyk | Gerson Principe | 0-1 | 21 | Open |
| 357 | 2023-10-24 | Titled Tue 24th Oct Late | chess.com INT | 11 | Jacek Stachanczyk | Kanan Hajiyev | 0-1 | 33 | Open |
| 358 | 2023-10-24 | Titled Tue 24th Oct Late | chess.com INT | 10 | Tunahan Makaraci | Jacek Stachanczyk | 0-1 | 44 | Open |
| 359 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 9 | Frank Buchenau | Jacek Stachanczyk | 1/2-1/2 | 62 | Open |
| 360 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 8 | Jacek Stachanczyk | Ezio Toniutti | 0-1 | 85 | Open |
| 361 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 7 | Bryan Weisz | Jacek Stachanczyk | 0-1 | 20 | Open |
| 362 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 6 | Jacek Stachanczyk | Marcel Winkels | 1-0 | 44 | Open |
| 363 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 5 | David Zakarian | Jacek Stachanczyk | 1-0 | 28 | Open |
| 364 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 4 | Jacek Stachanczyk | Juan Sebastian Negron Lizarazo | 1-0 | 35 | Open |
| 365 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 3 | Leonardo Tristan | Jacek Stachanczyk | 1-0 | 63 | Open |
| 366 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 2 | Jacek Stachanczyk | Maxim Ventura Bolet | 0-1 | 19 | Open |
| 367 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 1 | Lenin Guerra Tulcan | Jacek Stachanczyk | 1-0 | 28 | Open |
| 368 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 11 | Jacek Stachanczyk | Radmila Kovacevic | 1-0 | 50 | Open |
| 369 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 10 | Alberto Santos Flores | Jacek Stachanczyk | 1-0 | 19 | Open |
| 370 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 9 | Jacek Stachanczyk | Asa Hoffmann | 0-1 | 38 | Open |
| 371 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 8 | Gustavo Horokoski De Souza | Jacek Stachanczyk | 0-1 | 71 | Open |
| 372 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 7 | Ezio Toniutti | Jacek Stachanczyk | 1-0 | 50 | Open |
| 373 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 6 | Jacek Stachanczyk | Artur Roienko | 0-1 | 20 | Open |
| 374 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 5 | Jacek Stachanczyk | Leonardo Duarte | 1-0 | 21 | Open |
| 375 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 4 | Maria Varela La Madrid | Jacek Stachanczyk | 0-1 | 41 | Open |
| 376 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 3 | Jacek Stachanczyk | Korun Gulamirian | 0-1 | 40 | Open |
| 377 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 2 | Mendes Aaron Reeve | Jacek Stachanczyk | 1-0 | 23 | Open |
| 378 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 1 | Jacek Stachanczyk | Matthew J Wadsworth | 0-1 | 54 | Open |
| 379 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 11 | Eduardo Barbosa Mesquita | Jacek Stachanczyk | 1-0 | 26 | Open |
| 380 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 10 | Jaime Vaglio Munoz | Jacek Stachanczyk | 0-1 | 38 | Open |
| 381 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 9 | Oscar Humberto Ardila | Jacek Stachanczyk | 1-0 | 1 | Open |
| 382 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 8 | Jacek Stachanczyk | Jeffrey Quirke | 1-0 | 50 | Open |
| 383 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 7 | Natalie Wisniowski | Jacek Stachanczyk | 1-0 | 1 | Open |
| 384 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 6 | Jacek Stachanczyk | Arthur Olinto De Souza | 0-1 | 17 | Open |
| 385 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 5 | Maxim Gavrilov | Jacek Stachanczyk | 1-0 | 39 | Open |
| 386 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 4 | Jacek Stachanczyk | Maj Zirkelbach | 0-1 | 22 | Open |
| 387 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 3 | Jacek Stachanczyk | Maciej Swicarz | 0-1 | 33 | Open |
| 388 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 2 | Juan David Becerra | Jacek Stachanczyk | 0-1 | 56 | Open |
| 389 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 1 | Keaton Kiewra | Jacek Stachanczyk | 1-0 | 35 | Open |
| 390 | 2023-09-10 | TCh-POL 2nd League 2023 | Jastrzebia Gora POL | 9.33 | Stanislaw Praczukowski | Jacek Stachanczyk | 1/2-1/2 | 15 | Open |
| 391 | 2023-09-07 | TCh-POL 2nd League 2023 | Jastrzebia Gora POL | 6.45 | Jacek Stachanczyk | Piotr Majocha | 1/2-1/2 | 38 | Open |
| 392 | 2023-09-06 | TCh-POL 2nd League 2023 | Jastrzebia Gora POL | 5.45 | Michal Mirski | Jacek Stachanczyk | 1-0 | 47 | Open |
| 393 | 2023-09-05 | TCh-POL 2nd League 2023 | Jastrzebia Gora POL | 4.14 | Jacek Stachanczyk | Piotr Kolodziejski | 1/2-1/2 | 14 | Open |
| 394 | 2023-09-04 | TCh-POL 2nd League 2023 | Jastrzebia Gora POL | 3.39 | Jacek Stachanczyk | Rafal Dalkowski | 1/2-1/2 | 53 | Open |
| 395 | 2023-09-03 | TCh-POL 2nd League 2023 | Jastrzebia Gora POL | 2.75 | Hubert Twardowski | Jacek Stachanczyk | 0-1 | 49 | Open |
| 396 | 2023-09-02 | TCh-POL 2nd League 2023 | Jastrzebia Gora POL | 1.75 | Jacek Stachanczyk | Adam Gibala | 0-1 | 71 | Open |
| 397 | 2023-08-29 | Titled Tue 29th Aug Early | chess.com INT | 9 | Jacek Stachanczyk | Arthur Olinto De Souza | 1-0 | 28 | Open |
| 398 | 2023-08-29 | Titled Tue 29th Aug Early | chess.com INT | 8 | Ana Kuchava | Jacek Stachanczyk | 1-0 | 32 | Open |
| 399 | 2023-08-29 | Titled Tue 29th Aug Early | chess.com INT | 7 | Jacek Stachanczyk | Mikhail Pesotskiy | 0-1 | 42 | Open |
| 400 | 2023-08-29 | Titled Tue 29th Aug Early | chess.com INT | 6 | Jarmo Hartikainen | Jacek Stachanczyk | 0-1 | 36 | Open |
| 401 | 2023-08-29 | Titled Tue 29th Aug Early | chess.com INT | 5 | Jacek Stachanczyk | Nikolai Vlassov | 0-1 | 16 | Open |
| 402 | 2023-08-29 | Titled Tue 29th Aug Early | chess.com INT | 4 | Matyas Palczert | Jacek Stachanczyk | 1-0 | 29 | Open |
| 403 | 2023-08-29 | Titled Tue 29th Aug Early | chess.com INT | 3 | Jacek Stachanczyk | Ivan Povshednyi | 0-1 | 81 | Open |
| 404 | 2023-08-29 | Titled Tue 29th Aug Early | chess.com INT | 2 | Pouria Darini | Jacek Stachanczyk | 1-0 | 35 | Open |
| 405 | 2023-08-29 | Titled Tue 29th Aug Early | chess.com INT | 1 | Jacek Stachanczyk | German Spata | 1-0 | 26 | Open |
| 406 | 2023-08-29 | Titled Tue 29th Aug Early | chess.com INT | 11 | Adrian Musat | Jacek Stachanczyk | 1/2-1/2 | 57 | Open |
| 407 | 2023-08-29 | Titled Tue 29th Aug Early | chess.com INT | 10 | Mikhail Golubev | Jacek Stachanczyk | 1-0 | 34 | Open |
| 408 | 2023-08-27 | 5th WCh Disabilities 2023 | Lublin POL | 9.4 | Jacek Stachanczyk | Mykola Mukha | 0-1 | 45 | Open |
| 409 | 2023-08-26 | 5th WCh Disabilities 2023 | Lublin POL | 8.2 | Daniel Eduardo Pulvett Marin | Jacek Stachanczyk | 1-0 | 23 | Open |
| 410 | 2023-08-25 | 5th WCh Disabilities 2023 | Lublin POL | 7.2 | Jacek Stachanczyk | Marcin Molenda | 1/2-1/2 | 41 | Open |
| 411 | 2023-08-24 | 5th WCh Disabilities 2023 | Lublin POL | 6.4 | Jacek Stachanczyk | Adilkhan Kozhabekov | 1-0 | 49 | Open |
| 412 | 2023-08-23 | 5th WCh Disabilities 2023 | Lublin POL | 5.3 | Michael Aigner | Jacek Stachanczyk | 1/2-1/2 | 35 | Open |
| 413 | 2023-08-22 | 5th WCh Disabilities 2023 | Lublin POL | 4.5 | Jacek Stachanczyk | Vit Vaclav Valenta | 1-0 | 29 | Open |
| 414 | 2023-08-21 | 5th WCh Disabilities 2023 | Lublin POL | 3.23 | Lukasz Nowak | Jacek Stachanczyk | 1-0 | 19 | Open |
| 415 | 2023-08-20 | 5th WCh Disabilities 2023 | Lublin POL | 2.7 | Jacek Stachanczyk | Liliana Leszner | 1-0 | 37 | Open |
| 416 | 2023-08-19 | 5th WCh Disabilities 2023 | Lublin POL | 1.7 | Teresa Debowska | Jacek Stachanczyk | 0-1 | 63 | Open |
| 417 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 9 | Jacek Stachanczyk | Matthew Herman | 1-0 | 47 | Open |
| 418 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 8 | Jacek Stachanczyk | Talaibek Osmonbekov | 1-0 | 32 | Open |
| 419 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 7 | Mikhail Golubev | Jacek Stachanczyk | 1-0 | 16 | Open |
| 420 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 6 | Grigory Seletsky | Jacek Stachanczyk | 1-0 | 36 | Open |
| 421 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 5 | Jacek Stachanczyk | Oleg Gamayev | 1-0 | 50 | Open |
| 422 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 4 | Yuliia Osmak | Jacek Stachanczyk | 1-0 | 46 | Open |
| 423 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 3 | Lkhagvajamts Ochirbat | Jacek Stachanczyk | 0-1 | 50 | Open |
| 424 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 2 | Jacek Stachanczyk | Aditya Arutla | 0-1 | 43 | Open |
| 425 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 1 | Jacek Stachanczyk | Dashgyn Ibadov | 0-1 | 17 | Open |
| 426 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 11 | Mathias Womacka | Jacek Stachanczyk | 1-0 | 27 | Open |
| 427 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 10 | Nitish Nathan | Jacek Stachanczyk | 1-0 | 35 | Open |
| 428 | 2023-08-08 | Titled Tue 8th Aug Early | chess.com INT | 9 | Jacek Stachanczyk | Miguel Angel Mateos Rozas | 1/2-1/2 | 25 | Open |
| 429 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 9 | Jacek Stachanczyk | Kevin Chor | 1/2-1/2 | 56 | Open |
| 430 | 2023-08-08 | Titled Tue 8th Aug Early | chess.com INT | 8 | Bulat Mirzanurov | Jacek Stachanczyk | 1/2-1/2 | 39 | Open |
| 431 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 8 | Jacek Stachanczyk | Filip Luczak | 1-0 | 28 | Open |
| 432 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 7 | Jennifer Yu | Jacek Stachanczyk | 1-0 | 41 | Open |
| 433 | 2023-08-08 | Titled Tue 8th Aug Early | chess.com INT | 7 | Jacek Stachanczyk | Christian Aepfler | 0-1 | 40 | Open |
| 434 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 6 | Maksim Omariev | Jacek Stachanczyk | 0-1 | 63 | Open |
| 435 | 2023-08-08 | Titled Tue 8th Aug Early | chess.com INT | 6 | Meri Grigoryan | Jacek Stachanczyk | 0-1 | 78 | Open |
| 436 | 2023-08-08 | Titled Tue 8th Aug Early | chess.com INT | 5 | Jacek Stachanczyk | Marya Kiseljova | 1/2-1/2 | 60 | Open |
| 437 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 5 | Jacek Stachanczyk | 2605767 | 1-0 | 31 | Open |
| 438 | 2023-08-08 | Titled Tue 8th Aug Early | chess.com INT | 4 | Gerardo Fernandez Hernandez | Jacek Stachanczyk | 1-0 | 13 | Open |
| 439 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 4 | Peter Sadilek | Jacek Stachanczyk | 1-0 | 74 | Open |
| 440 | 2023-08-08 | Titled Tue 8th Aug Early | chess.com INT | 3 | Jacek Stachanczyk | Nikita Kraiouchkine | 0-1 | 41 | Open |
| 441 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 3 | Jacek Stachanczyk | Viktor Berezin | 1-0 | 35 | Open |
| 442 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 2 | Jacek Stachanczyk | Gabriel Sam | 0-1 | 60 | Open |
| 443 | 2023-08-08 | Titled Tue 8th Aug Early | chess.com INT | 2 | Jacek Stachanczyk | Simon K Williams | 1/2-1/2 | 74 | Open |
| 444 | 2023-08-08 | Titled Tue 8th Aug Early | chess.com INT | 1 | Manfred Freitag | Jacek Stachanczyk | 1-0 | 22 | Open |
| 445 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 1 | Nils Richter | Jacek Stachanczyk | 1-0 | 51 | Open |
| 446 | 2023-08-08 | Titled Tue 8th Aug Early | chess.com INT | 11 | Jacek Stachanczyk | Evgeniy Burmakin | 1-0 | 33 | Open |
| 447 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 11 | Jacek Stachanczyk | Luis German Salazar Farias | 0-1 | 106 | Open |
| 448 | 2023-08-08 | Titled Tue 8th Aug Early | chess.com INT | 10 | Paulo Jodorcovsky Werjivker | Jacek Stachanczyk | 1-0 | 24 | Open |
| 449 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 10 | Feliks Tulchynskyi | Jacek Stachanczyk | 1-0 | 39 | Open |
| 450 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 9 | Kjell Petersson | Jacek Stachanczyk | 0-1 | 63 | Open |
| 451 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 9 | Jacek Stachanczyk | Raset Ziatdinov | 0-1 | 29 | Open |
| 452 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 8 | Wiktoria Smietanska | Jacek Stachanczyk | 1/2-1/2 | 56 | Open |
| 453 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 8 | Jacek Stachanczyk | Gabriel Garmendia Vega | 1-0 | 48 | Open |
| 454 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 7 | Giulia Sala | Jacek Stachanczyk | 1-0 | 18 | Open |
| 455 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 7 | Jacek Stachanczyk | Victor Kaminski | 0-1 | 61 | Open |
| 456 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 6 | Balazs Csonka | Jacek Stachanczyk | 1-0 | 19 | Open |
| 457 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 6 | Jacek Stachanczyk | Sargis V. Manukyan | 0-1 | 38 | Open |
| 458 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 5 | Viacheslav Tikhonov | Jacek Stachanczyk | 1-0 | 47 | Open |
| 459 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 5 | Jacek Stachanczyk | Dejan Omorjan | 0-1 | 40 | Open |
| 460 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 4 | Sargis A. Manukyan | Jacek Stachanczyk | 1-0 | 26 | Open |
| 461 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 4 | Jacek Stachanczyk | Mauricio Vargas Benavides | 1-0 | 30 | Open |
| 462 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 3 | Jacek Stachanczyk | Alex Krstulovic | 1-0 | 33 | Open |
| 463 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 3 | Jacek Stachanczyk | Leancy B. Fernandez Bustamante | 1-0 | 35 | Open |
| 464 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 2 | Steven Zierk | Jacek Stachanczyk | 1-0 | 32 | Open |
| 465 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 2 | Jacek Stachanczyk | David Levine | 1-0 | 49 | Open |
| 466 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 1 | Artiom Stribuk | Jacek Stachanczyk | 1-0 | 21 | Open |
| 467 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 1 | Jacek Stachanczyk | Ilan Schnaider | 0-1 | 18 | Open |
| 468 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 11 | Evan Ai | Jacek Stachanczyk | 1/2-1/2 | 77 | Open |
| 469 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 11 | Jacek Stachanczyk | Serafin Moral Garcia | 1/2-1/2 | 59 | Open |
| 470 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 10 | Dmitry Goltsev | Jacek Stachanczyk | 1/2-1/2 | 38 | Open |
| 471 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 10 | Jacek Stachanczyk | Jeffrey Quirke | 1-0 | 34 | Open |
| 472 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 9 | Jacek Stachanczyk | Viacheslav Slovineanu | 0-1 | 33 | Open |
| 473 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 8 | Marharyta Novikova | Jacek Stachanczyk | 0-1 | 43 | Open |
| 474 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 7 | Jacek Stachanczyk | Han Schut | 0-1 | 42 | Open |
| 475 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 6 | Jacek Stachanczyk | Alexei Belov | 0-1 | 27 | Open |
| 476 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 5 | Joshua Altman | Jacek Stachanczyk | 1-0 | 23 | Open |
| 477 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 4 | Jacek Stachanczyk | Hamed Wafa | 0-1 | 16 | Open |
| 478 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 3 | Jacek Stachanczyk | Orest Vovk | 1-0 | 30 | Open |
| 479 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 2 | Marcel Winkels | Jacek Stachanczyk | 0-1 | 41 | Open |
| 480 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 1 | Jacek Stachanczyk | Kirill Bazyrtsyrenov | 0-1 | 45 | Open |
| 481 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 11 | David Riemay | Jacek Stachanczyk | 1-0 | 24 | Open |
| 482 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 10 | Fernando Broca Jimenez | Jacek Stachanczyk | 0-1 | 26 | Open |
| 483 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 9 | Jacek Stachanczyk | Derek Zhang | 0-1 | 25 | Open |
| 484 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 8 | Jacek Stachanczyk | Nikolaos Aggelis | 1/2-1/2 | 75 | Open |
| 485 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 7 | Ivan Sidletskyi | Jacek Stachanczyk | 1-0 | 20 | Open |
| 486 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 6 | Jacek Stachanczyk | Farzad Bolourchifard | 0-1 | 19 | Open |
| 487 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 5 | Jacek Stachanczyk | Karina Ambartsumova | 1-0 | 55 | Open |
| 488 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 4 | Valeriy Grinev | Jacek Stachanczyk | 0-1 | 45 | Open |
| 489 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 3 | Jacek Stachanczyk | Juan Rottenwohrer Suarez | 1/2-1/2 | 36 | Open |
| 490 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 2 | Viacheslav Mikhailov | Jacek Stachanczyk | 1-0 | 42 | Open |
| 491 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 1 | Jose Francisco R P Neves Veiga | Jacek Stachanczyk | 0-1 | 44 | Open |
| 492 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 11 | Ilja Haitin | Jacek Stachanczyk | 0-1 | 26 | Open |
| 493 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 10 | Ricardo D. D`Arruda | Jacek Stachanczyk | 1-0 | 26 | Open |
| 494 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 9 | Jacek Stachanczyk | Dmitry Petukhov | 1-0 | 57 | Open |
| 495 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 8 | Maximiliano Perez | Jacek Stachanczyk | 0-1 | 26 | Open |
| 496 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 7 | Jacek Stachanczyk | Tuna Ozates | 0-1 | 39 | Open |
| 497 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 6 | Jovana Srdanovic | Jacek Stachanczyk | 0-1 | 62 | Open |
| 498 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 5 | Tom O`Gorman | Jacek Stachanczyk | 1-0 | 49 | Open |
| 499 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 4 | Jacek Stachanczyk | Jakub Seemann | 0-1 | 45 | Open |
| 500 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 3 | Milind Maiti | Jacek Stachanczyk | 0-1 | 78 | Open |
| 501 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 2 | Jacek Stachanczyk | Yichen Han | 1-0 | 23 | Open |
| 502 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 1 | Jacek Stachanczyk | Sai Krishna G V | 0-1 | 36 | Open |
| 503 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 11 | Julio Antonio Hernando Rodrigo | Jacek Stachanczyk | 1/2-1/2 | 37 | Open |
| 504 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 10 | Carlos Javier Bernabeu Lopez | Jacek Stachanczyk | 1-0 | 37 | Open |
| 505 | 2023-06-06 | Titled Tue 6th Jun Late | chess.com INT | 9 | Jovana Srdanovic | Jacek Stachanczyk | 1-0 | 57 | Open |
| 506 | 2023-06-06 | Titled Tue 6th Jun Late | chess.com INT | 8 | Jacek Stachanczyk | Alexei Belov | 1/2-1/2 | 55 | Open |
| 507 | 2023-06-06 | Titled Tue 6th Jun Late | chess.com INT | 7 | Jacek Stachanczyk | Roberto Carlos Gomez Ledo | 1/2-1/2 | 53 | Open |
| 508 | 2023-06-06 | Titled Tue 6th Jun Late | chess.com INT | 6 | Juan Sebastian Negron Lizarazo | Jacek Stachanczyk | 0-1 | 39 | Open |
| 509 | 2023-06-06 | Titled Tue 6th Jun Late | chess.com INT | 5 | Jacek Stachanczyk | William Graif | 0-1 | 31 | Open |
| 510 | 2023-06-06 | Titled Tue 6th Jun Late | chess.com INT | 4 | Luiz Antonio Coel Araujo Filho | Jacek Stachanczyk | 0-1 | 41 | Open |
| 511 | 2023-06-06 | Titled Tue 6th Jun Late | chess.com INT | 3 | Julia Tsukerman | Jacek Stachanczyk | 1-0 | 55 | Open |
| 512 | 2023-06-06 | Titled Tue 6th Jun Late | chess.com INT | 2 | Jacek Stachanczyk | Boris Stankovic | 0-1 | 36 | Open |
| 513 | 2023-06-06 | Titled Tue 6th Jun Late | chess.com INT | 1 | Jacek Stachanczyk | Dashgyn Ibadov | 0-1 | 32 | Open |
| 514 | 2023-06-06 | Titled Tue 6th Jun Late | chess.com INT | 11 | Jacek Stachanczyk | Alexey Kornyukov | 0-1 | 24 | Open |
| 515 | 2023-06-06 | Titled Tue 6th Jun Late | chess.com INT | 10 | Jacek Stachanczyk | Miroslav Simonovic | 0-1 | 45 | Open |
| 516 | 2023-05-30 | Titled Tue 30th May Late | chess.com INT | 9 | Jacek Stachanczyk | Marharyta Novikova | 1-0 | 25 | Open |
| 517 | 2023-05-30 | Titled Tue 30th May Late | chess.com INT | 8 | Sherif Medghoul | Jacek Stachanczyk | 1-0 | 32 | Open |
| 518 | 2023-05-30 | Titled Tue 30th May Late | chess.com INT | 7 | Boris Stankovic | Jacek Stachanczyk | 1-0 | 32 | Open |
| 519 | 2023-05-30 | Titled Tue 30th May Late | chess.com INT | 6 | Jacek Stachanczyk | Sergio Joshafatt Morales Garcia | 0-1 | 33 | Open |
| 520 | 2023-05-30 | Titled Tue 30th May Late | chess.com INT | 5 | Jacek Stachanczyk | Mateus Costamilan Tomiello | 1-0 | 47 | Open |
| 521 | 2023-05-30 | Titled Tue 30th May Late | chess.com INT | 4 | Marek Karas | Jacek Stachanczyk | 1-0 | 69 | Open |
| 522 | 2023-05-30 | Titled Tue 30th May Late | chess.com INT | 3 | Jacek Stachanczyk | 2605767 | 1-0 | 16 | Open |
| 523 | 2023-05-30 | Titled Tue 30th May Late | chess.com INT | 2 | Pranav Prem | Jacek Stachanczyk | 1-0 | 28 | Open |
| 524 | 2023-05-30 | Titled Tue 30th May Late | chess.com INT | 1 | Carlos Javier Bernabeu Lopez | Jacek Stachanczyk | 1-0 | 33 | Open |
| 525 | 2023-05-30 | Titled Tue 30th May Late | chess.com INT | 11 | Jacek Stachanczyk | Campo Elias Guzman Lozano | 0-1 | 53 | Open |
| 526 | 2023-05-30 | Titled Tue 30th May Late | chess.com INT | 10 | Jean-Christophe Martine | Jacek Stachanczyk | 0-1 | 27 | Open |
| 527 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 9 | Oleg Papayan | Jacek Stachanczyk | 1-0 | 74 | Open |
| 528 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 8 | Jacek Stachanczyk | Andriy Prydun | 1-0 | 32 | Open |
| 529 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 7 | Jacek Stachanczyk | Kanan Hajiyev | 1/2-1/2 | 19 | Open |
| 530 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 6 | Nicholas Ladan | Jacek Stachanczyk | 1-0 | 31 | Open |
| 531 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 5 | Jacek Stachanczyk | Sergey Dmitriev | 1-0 | 16 | Open |
| 532 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 4 | Damian Sliwicki | Jacek Stachanczyk | 1-0 | 51 | Open |
| 533 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 3 | Marat Denishev | Jacek Stachanczyk | 1-0 | 36 | Open |
| 534 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 2 | Jacek Stachanczyk | Adam Mekhane | 1-0 | 65 | Open |
| 535 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 1 | Jacek Stachanczyk | Eduardo Jesus Mendez Fortes | 0-1 | 42 | Open |
| 536 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 11 | Frederick Litchfield | Jacek Stachanczyk | 1-0 | 31 | Open |
| 537 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 10 | Jacek Stachanczyk | Mark Liubarov | 0-1 | 39 | Open |
| 538 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 9 | Jacek Stachanczyk | Rubens Gazineu Neto | 1-0 | 36 | Open |
| 539 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 8 | Gustavo Horokoski De Souza | Jacek Stachanczyk | 1-0 | 26 | Open |
| 540 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 7 | Jacek Stachanczyk | Paul A G Dargan | 0-1 | 20 | Open |
| 541 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 6 | Rene Phillips | Jacek Stachanczyk | 1-0 | 28 | Open |
| 542 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 5 | Jacek Stachanczyk | Dantelle Joubert | 0-1 | 28 | Open |
| 543 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 4 | Ankush Khandelwal | Jacek Stachanczyk | 1-0 | 34 | Open |
| 544 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 3 | Marcius Gomes Brandao | Jacek Stachanczyk | 0-1 | 30 | Open |
| 545 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 2 | Jacek Stachanczyk | Martin Bruedigam | 0-1 | 20 | Open |
| 546 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 1 | Jacek Stachanczyk | Nikita Matinian | 0-1 | 68 | Open |
| 547 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 11 | Rafael Escalante Ramirez | Jacek Stachanczyk | 0-1 | 45 | Open |
| 548 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 10 | Jacek Stachanczyk | Sergey Dmitriev | 1-0 | 63 | Open |
| 549 | 2023-04-28 | IBCA European Teams 2023 | Genoa ITA | 8.2 | Jacek Stachanczyk | Yan Radovilsky | 1-0 | 35 | Open |
| 550 | 2023-04-27 | IBCA European Teams 2023 | Genoa ITA | 7.2 | Igor Shepelev | Jacek Stachanczyk | 1/2-1/2 | 15 | Open |
| 551 | 2023-04-22 | IBCA European Teams 2023 | Genoa ITA | 3.2 | Damjan Jandric | Jacek Stachanczyk | 1-0 | 52 | Open |
| 552 | 2023-04-21 | IBCA European Teams 2023 | Genoa ITA | 2.2 | Jacek Stachanczyk | Frank Schellmann | 1/2-1/2 | 48 | Open |
| 553 | 2023-04-20 | IBCA European Teams 2023 | Genoa ITA | 1.1 | Jacek Stachanczyk | Zarko Selkovski | 1/2-1/2 | 25 | Open |
| 554 | 2023-04-04 | Titled Tue 4th Apr Late | chess.com INT | 9 | Jacek Stachanczyk | Alexei Gubajdullin | 0-1 | 36 | Open |
| 555 | 2023-04-04 | Titled Tue 4th Apr Late | chess.com INT | 8 | Aleksandra Tarnowska | Jacek Stachanczyk | 0-1 | 44 | Open |
| 556 | 2023-04-04 | Titled Tue 4th Apr Late | chess.com INT | 7 | Marcos Vinicius Torsani Pires | Jacek Stachanczyk | 1-0 | 52 | Open |
| 557 | 2023-04-04 | Titled Tue 4th Apr Late | chess.com INT | 6 | Jacek Stachanczyk | Ekaterina Pirvulescu | 1-0 | 38 | Open |
| 558 | 2023-04-04 | Titled Tue 4th Apr Late | chess.com INT | 5 | Jacek Stachanczyk | Arkadiusz Szmyd | 0-1 | 36 | Open |
| 559 | 2023-04-04 | Titled Tue 4th Apr Late | chess.com INT | 4 | Artem Omelja | Jacek Stachanczyk | 1-0 | 45 | Open |
| 560 | 2023-04-04 | Titled Tue 4th Apr Late | chess.com INT | 3 | Jacek Stachanczyk | Andrej Veljanoski | 0-1 | 36 | Open |
| 561 | 2023-04-04 | Titled Tue 4th Apr Late | chess.com INT | 2 | Alvaro Valdes Escobar | Jacek Stachanczyk | 0-1 | 21 | Open |
| 562 | 2023-04-04 | Titled Tue 4th Apr Late | chess.com INT | 1 | Jacek Stachanczyk | Andrei Skvortsov | 0-1 | 99 | Open |
| 563 | 2023-04-04 | Titled Tue 4th Apr Late | chess.com INT | 11 | Roman Jiganchine | Jacek Stachanczyk | 1/2-1/2 | 66 | Open |
| 564 | 2023-04-04 | Titled Tue 4th Apr Late | chess.com INT | 10 | Jacek Stachanczyk | Nadezhda Antonova | 1/2-1/2 | 59 | Open |
| 565 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 9 | Mendes Aaron Reeve | Jacek Stachanczyk | 0-1 | 52 | Open |
| 566 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 8 | Jacek Stachanczyk | Iung Alicio de O. Pinheiro | 1/2-1/2 | 87 | Open |
| 567 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 7 | Santiago Quinones Garcia | Jacek Stachanczyk | 1-0 | 29 | Open |
| 568 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 6 | Jacek Stachanczyk | Alejandro Domingo Nunez | 0-1 | 26 | Open |
| 569 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 5 | Jacek Stachanczyk | Avi Harrison Kaplan | 1-0 | 51 | Open |
| 570 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 4 | Peter T Roberson | Jacek Stachanczyk | 1/2-1/2 | 84 | Open |
| 571 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 3 | Jacek Stachanczyk | Roman Gavrilin | 1-0 | 28 | Open |
| 572 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 2 | Diego Carbone | Jacek Stachanczyk | 1-0 | 18 | Open |
| 573 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 1 | Mergen Kakabayev | Jacek Stachanczyk | 1-0 | 24 | Open |
| 574 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 11 | Jacek Stachanczyk | Ivan Kubatko | 0-1 | 47 | Open |
| 575 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 10 | Guillermo Baches Garcia | Jacek Stachanczyk | 1/2-1/2 | 20 | Open |
| 576 | 2023-02-21 | Titled Tue 21st Feb Late | chess.com INT | 9 | Sabrina Vega Gutierrez | Jacek Stachanczyk | 1-0 | 33 | Open |
| 577 | 2023-02-21 | Titled Tue 21st Feb Late | chess.com INT | 8 | Jacek Stachanczyk | Caio Medeiros Poeta | 0-1 | 22 | Open |
| 578 | 2023-02-21 | Titled Tue 21st Feb Late | chess.com INT | 7 | Jacek Stachanczyk | Mikhail Golubev | 0-1 | 23 | Open |
| 579 | 2023-02-21 | Titled Tue 21st Feb Late | chess.com INT | 6 | Frank Buchenau | Jacek Stachanczyk | 0-1 | 23 | Open |
| 580 | 2023-02-21 | Titled Tue 21st Feb Late | chess.com INT | 5 | Arturo Eduardo Caceres Benitez | Jacek Stachanczyk | 0-1 | 24 | Open |
| 581 | 2023-02-21 | Titled Tue 21st Feb Late | chess.com INT | 4 | Jacek Stachanczyk | Darko R Mitrovic | 1-0 | 63 | Open |
| 582 | 2023-02-21 | Titled Tue 21st Feb Late | chess.com INT | 3 | Tanitoluwa Adewumi | Jacek Stachanczyk | 1-0 | 26 | Open |
| 583 | 2023-02-21 | Titled Tue 21st Feb Late | chess.com INT | 2 | Jacek Stachanczyk | Michal Mazurkiewicz | 0-1 | 40 | Open |
| 584 | 2023-02-21 | Titled Tue 21st Feb Late | chess.com INT | 1 | Jacek Stachanczyk | Varvara Poliakova | 0-1 | 42 | Open |
| 585 | 2023-02-21 | Titled Tue 21st Feb Late | chess.com INT | 11 | Jonathan Pein | Jacek Stachanczyk | 0-1 | 36 | Open |
| 586 | 2023-02-21 | Titled Tue 21st Feb Late | chess.com INT | 10 | Jacek Stachanczyk | Lucas Aparecido Dos Santos | 1-0 | 28 | Open |
| 587 | 2023-02-14 | Titled Tue 14th Feb Late | chess.com INT | 9 | Manuel Vidal del Rio | Jacek Stachanczyk | 0-1 | 30 | Open |
| 588 | 2023-02-14 | Titled Tue 14th Feb Late | chess.com INT | 8 | Attila Jr. Forgacs | Jacek Stachanczyk | 1-0 | 29 | Open |
| 589 | 2023-02-14 | Titled Tue 14th Feb Late | chess.com INT | 7 | Jacek Stachanczyk | Ivan Martic | 1/2-1/2 | 72 | Open |
| 590 | 2023-02-14 | Titled Tue 14th Feb Late | chess.com INT | 6 | Vladimir Mikhalsky | Jacek Stachanczyk | 1/2-1/2 | 22 | Open |
| 591 | 2023-02-14 | Titled Tue 14th Feb Late | chess.com INT | 5 | Jacek Stachanczyk | Philipp Sonnenschein | 1/2-1/2 | 26 | Open |
| 592 | 2023-02-14 | Titled Tue 14th Feb Late | chess.com INT | 4 | Joa Max Bornholdt | Jacek Stachanczyk | 1-0 | 36 | Open |
| 593 | 2023-02-14 | Titled Tue 14th Feb Late | chess.com INT | 3 | Jacek Stachanczyk | Vahe Baghdasaryan | 0-1 | 24 | Open |
| 594 | 2023-02-14 | Titled Tue 14th Feb Late | chess.com INT | 2 | Jacek Stachanczyk | Kemel Antonio Gallo Garcia | 0-1 | 50 | Open |
| 595 | 2023-02-14 | Titled Tue 14th Feb Late | chess.com INT | 1 | Joaquin Fiorito | Jacek Stachanczyk | 0-1 | 14 | Open |
| 596 | 2023-02-14 | Titled Tue 14th Feb Late | chess.com INT | 11 | Julian Estrada Nieto | Jacek Stachanczyk | 1-0 | 21 | Open |
| 597 | 2023-02-14 | Titled Tue 14th Feb Late | chess.com INT | 10 | Jacek Stachanczyk | Andres Carrasco Miranda | 0-1 | 55 | Open |
| 598 | 2023-02-04 | FIDE Disabilities Olym | Belgrade SRB | 6.1 | Jacek Stachanczyk | Aleksandra Aleksandrova | 1-0 | 42 | Open |
| 599 | 2023-02-03 | FIDE Disabilities Olym | Belgrade SRB | 5.1 | Kumar A. Naveen | Jacek Stachanczyk | 1/2-1/2 | 19 | Open |
| 600 | 2023-01-31 | FIDE Disabilities Olym | Belgrade SRB | 2.1 | Jacek Stachanczyk | Artom Andriienko | 1-0 | 13 | Open |
| 601 | 2023-01-30 | FIDE Disabilities Olym | Belgrade SRB | 1.1 | Manuela Mekus | Jacek Stachanczyk | 0-1 | 33 | Open |
| 602 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 9 | Jacek Stachanczyk | Christian Silvestre | 1/2-1/2 | 81 | Open |
| 603 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 8 | Karl Bowden | Jacek Stachanczyk | 0-1 | 28 | Open |
| 604 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 7 | Jacek Stachanczyk | Olaf Michalski | 1-0 | 28 | Open |
| 605 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 6 | Jacek Stachanczyk | Michal Paterek | 0-1 | 32 | Open |
| 606 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 5 | David Levine | Jacek Stachanczyk | 0-1 | 40 | Open |
| 607 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 4 | Sabar Ethmane Daouda | Jacek Stachanczyk | 1-0 | 32 | Open |
| 608 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 3 | Jacek Stachanczyk | Sergey Kim | 0-1 | 19 | Open |
| 609 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 2 | Marcos Rodriguez Fontecha | Jacek Stachanczyk | 1-0 | 8 | Open |
| 610 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 1 | Jacek Stachanczyk | Mikayel Rostomyan | 0-1 | 54 | Open |
| 611 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 11 | Jacek Stachanczyk | Janusz Koscielski | 0-1 | 29 | Open |
| 612 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 10 | Sabrina Vega Gutierrez | Jacek Stachanczyk | 1-0 | 28 | Open |
| 613 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 9 | David Torres Dominguez | Jacek Stachanczyk | 1-0 | 23 | Open |
| 614 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 8 | Jacek Stachanczyk | Edgardo J. Almedina Ortiz | 1-0 | 32 | Open |
| 615 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 7 | Andre Mendez Machado | Jacek Stachanczyk | 1-0 | 49 | Open |
| 616 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 6 | Jacek Stachanczyk | Artem Odegov | 0-1 | 36 | Open |
| 617 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 5 | Georgios Souleidis | Jacek Stachanczyk | 1-0 | 80 | Open |
| 618 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 4 | Dmitry Petukhov | Jacek Stachanczyk | 0-1 | 48 | Open |
| 619 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 3 | Jacek Stachanczyk | David Levine | 1-0 | 25 | Open |
| 620 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 2 | Sai Krishna G V | Jacek Stachanczyk | 1-0 | 19 | Open |
| 621 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 1 | Jacek Stachanczyk | Teodora Injac | 0-1 | 38 | Open |
| 622 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 11 | Luis Migu Floresvillar Gonzalez | Jacek Stachanczyk | 0-1 | 51 | Open |
| 623 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 10 | Jacek Stachanczyk | Felix Rose | 0-1 | 49 | Open |
| 624 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 9 | Robert Baskin | Jacek Stachanczyk | 1-0 | 50 | Open |
| 625 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 8 | Jacek Stachanczyk | Alexandra Kosteniuk | 0-1 | 77 | Open |
| 626 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 7 | Jacek Stachanczyk | Alexander Khripachenko | 1-0 | 10 | Open |
| 627 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 6 | Lennis Martinez Ramirez | Jacek Stachanczyk | 0-1 | 43 | Open |
| 628 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 5 | Andrei Skvortsov | Jacek Stachanczyk | 1-0 | 43 | Open |
| 629 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 4 | Jacek Stachanczyk | Francisco Fiorito | 1-0 | 45 | Open |
| 630 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 3 | Anna M. Sargsyan | Jacek Stachanczyk | 1/2-1/2 | 46 | Open |
| 631 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 2 | Jacek Stachanczyk | Ibro Saric | 0-1 | 28 | Open |
| 632 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 1 | Jacek Stachanczyk | Grzegorz Nasuta | 1-0 | 21 | Open |
| 633 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 11 | Luis Eduardo Ballester Llagaria | Jacek Stachanczyk | 1-0 | 55 | Open |
| 634 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 10 | Jacek Stachanczyk | Aziz Mert Erdogdu | 1-0 | 50 | Open |
| 635 | 2022-09-11 | TCh-POL 1st League 2022 | Sypniewo POL | 9.7 | Piotr Piesik | Jacek Stachanczyk | 1-0 | 32 | Open |
| 636 | 2022-09-10 | TCh-POL 1st League 2022 | Sypniewo POL | 8.1 | Jacek Stachanczyk | Tomasz Musial | 1/2-1/2 | 9 | Open |
| 637 | 2022-09-09 | TCh-POL 1st League 2022 | Sypniewo POL | 7.9 | Krzysztof Chojnacki | Jacek Stachanczyk | 1-0 | 48 | Open |
| 638 | 2022-09-08 | TCh-POL 1st League 2022 | Sypniewo POL | 6.11 | Jacek Stachanczyk | Christoph Natsidis | 1/2-1/2 | 14 | Open |
| 639 | 2022-09-07 | TCh-POL 1st League 2022 | Sypniewo POL | 5.9 | Alexander Donchenko | Jacek Stachanczyk | 1-0 | 27 | Open |
| 640 | 2022-09-06 | TCh-POL 1st League 2022 | Sypniewo POL | 4.11 | Piotr Mickiewicz | Jacek Stachanczyk | 0-1 | 53 | Open |
| 641 | 2022-09-05 | TCh-POL 1st League 2022 | Sypniewo POL | 3.1 | Jacek Stachanczyk | Marcin Sieciechowicz | 0-1 | 30 | Open |
| 642 | 2022-09-04 | TCh-POL 1st League 2022 | Sypniewo POL | 2.8 | Andrzej Krzywda | Jacek Stachanczyk | 1-0 | 39 | Open |
| 643 | 2022-09-03 | TCh-POL 1st League 2022 | Sypniewo POL | 1.9 | Jacek Stachanczyk | Kosma Pacan-Milej | 0-1 | 26 | Open |
| 644 | 2021-09-12 | TCh-POL 2nd League 2021 | Sypniewo POL | 9.3 | Jacek Stachanczyk | Jan Zysko | 1/2-1/2 | 9 | Open |
| 645 | 2021-09-11 | TCh-POL 2nd League 2021 | Sypniewo POL | 8.2 | Sebastian Poltorak | Jacek Stachanczyk | 0-1 | 74 | Open |
| 646 | 2021-09-10 | TCh-POL 2nd League 2021 | Sypniewo POL | 7.3 | Jacek Stachanczyk | Piotr Polkowski | 1-0 | 57 | Open |
| 647 | 2021-09-09 | TCh-POL 2nd League 2021 | Sypniewo POL | 6.3 | Andrzej Swiatnicki | Jacek Stachanczyk | 0-1 | 52 | Open |
| 648 | 2021-09-08 | TCh-POL 2nd League 2021 | Sypniewo POL | 5.1 | Jacek Stachanczyk | Ryszard Eggink | 0-1 | 38 | Open |
| 649 | 2021-09-07 | TCh-POL 2nd League 2021 | Sypniewo POL | 4.2 | Witoslaw Walkusz | Jacek Stachanczyk | 1/2-1/2 | 41 | Open |
| 650 | 2021-09-06 | TCh-POL 2nd League 2021 | Sypniewo POL | 3.3 | Jacek Stachanczyk | Zbigniew Robak | 1-0 | 44 | Open |
| 651 | 2021-09-05 | TCh-POL 2nd League 2021 | Sypniewo POL | 2.4 | Jacek Stachanczyk | Radoslaw Zareba | 1-0 | 50 | Open |
| 652 | 2021-09-04 | TCh-POL 2nd League 2021 | Sypniewo POL | 1.1 | Jacek Stachanczyk | Piotr Chrobak | 1-0 | 23 | Open |
| 653 | 2021-08-17 | Titled Tuesday 17th Aug | chess.com INT | 9 | Jacek Stachanczyk | Marcos Vinicius Torsani Pires | 0-1 | 40 | Open |
| 654 | 2021-08-17 | Titled Tuesday 17th Aug | chess.com INT | 8 | Henryk Seifert | Jacek Stachanczyk | 0-1 | 41 | Open |
| 655 | 2021-08-17 | Titled Tuesday 17th Aug | chess.com INT | 7 | Jacek Stachanczyk | Gaston Manuel Martin Carmona | 0-1 | 61 | Open |
| 656 | 2021-08-17 | Titled Tuesday 17th Aug | chess.com INT | 6 | Jacek Stachanczyk | Samarth J Rao | 1-0 | 31 | Open |
| 657 | 2021-08-17 | Titled Tuesday 17th Aug | chess.com INT | 5 | Igor A. Gulkov | Jacek Stachanczyk | 1-0 | 38 | Open |
| 658 | 2021-08-17 | Titled Tuesday 17th Aug | chess.com INT | 4 | Jacek Stachanczyk | Michael Fernandez | 0-1 | 23 | Open |
| 659 | 2021-08-17 | Titled Tuesday 17th Aug | chess.com INT | 3 | Daniel Eduardo Pulvett Marin | Jacek Stachanczyk | 0-1 | 22 | Open |
| 660 | 2021-08-17 | Titled Tuesday 17th Aug | chess.com INT | 2 | Julian Estrada Nieto | Jacek Stachanczyk | 1-0 | 40 | Open |
| 661 | 2021-08-17 | Titled Tuesday 17th Aug | chess.com INT | 1 | Jacek Stachanczyk | Richard G Pert | 0-1 | 57 | Open |
| 662 | 2021-08-17 | Titled Tuesday 17th Aug | chess.com INT | 11 | Henri Torkkola | Jacek Stachanczyk | 0-1 | 28 | Open |
| 663 | 2021-08-17 | Titled Tuesday 17th Aug | chess.com INT | 10 | Jacek Stachanczyk | Callum Kilpatrick | 1-0 | 26 | Open |
| 664 | 2020-11-27 | Online Disabilities Olym | Tornelo INT | 7.3 | Marcin Tazbir | Jacek Stachanczyk | 1-0 | 37 | Open |
| 665 | 2020-11-26 | Online Disabilities Olym | Tornelo INT | 6.1 | Jacek Stachanczyk | Stanislav Babarykin | 1/2-1/2 | 41 | Open |
| 666 | 2020-11-25 | Online Disabilities Olym | Tornelo INT | 5.2 | Jacek Stachanczyk | Kutwal Shashikant | 1-0 | 35 | Open |
| 667 | 2020-11-24 | Online Disabilities Olym | Tornelo INT | 4.5 | Taras Ovcharov | Jacek Stachanczyk | 1/2-1/2 | 45 | Open |
| 668 | 2020-11-22 | Online Disabilities Olym | Tornelo INT | 2.4 | Solenn Afraoui | Jacek Stachanczyk | 0-1 | 49 | Open |
| 669 | 2020-11-21 | Online Disabilities Olym | Tornelo INT | 1.17 | Jacek Stachanczyk | Sinan Ozalp | 1-0 | 8 | Open |
| 670 | 2020-09-13 | TCh-POL 2nd League 2020 | Poronin POL | 9.16 | Piotr Polkowski | Jacek Stachanczyk | 1-0 | 32 | Open |
| 671 | 2020-09-12 | TCh-POL 2nd League 2020 | Poronin POL | 8.14 | Maciej Kowalec | Jacek Stachanczyk | 1/2-1/2 | 6 | Open |
| 672 | 2020-09-11 | TCh-POL 2nd League 2020 | Poronin POL | 7.15 | Michal Flasinski | Jacek Stachanczyk | 1/2-1/2 | 25 | Open |
| 673 | 2020-09-10 | TCh-POL 2nd League 2020 | Poronin POL | 6.11 | Jacek Stachanczyk | Miroslaw Sciborowski | 1-0 | 47 | Open |
| 674 | 2020-09-09 | TCh-POL 2nd League 2020 | Poronin POL | 5.15 | Piotr Majocha | Jacek Stachanczyk | 1/2-1/2 | 62 | Open |
| 675 | 2020-09-08 | TCh-POL 2nd League 2020 | Poronin POL | 4.13 | Jacek Stachanczyk | Kacper Jarzebowski | 0-1 | 20 | Open |
| 676 | 2020-09-07 | TCh-POL 2nd League 2020 | Poronin POL | 3.8 | Kamil Zurawski | Jacek Stachanczyk | 0-1 | 37 | Open |
| 677 | 2020-09-05 | TCh-POL 2nd League 2020 | Poronin POL | 1.2 | Jacek Stachanczyk | Tomasz Jaskolka | 0-1 | 59 | Open |
| 678 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 9 | Tim Lammens | Jacek Stachanczyk | 1-0 | 20 | Open |
| 679 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 6 | Jacek Stachanczyk | Cristian Maidana | 1-0 | 28 | Open |
| 680 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 5 | Julia Elizabeth Sloan | Jacek Stachanczyk | 1-0 | 42 | Open |
| 681 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 4 | Mikhail Pesotskiy | Jacek Stachanczyk | 1-0 | 26 | Open |
| 682 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 3 | Jacek Stachanczyk | Diana Mirza | 1-0 | 41 | Open |
| 683 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 2 | Nameer Issani | Jacek Stachanczyk | 1-0 | 27 | Open |
| 684 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 1 | Mikhail Golubev | Jacek Stachanczyk | 1-0 | 30 | Open |
| 685 | 2020-05-19 | Titled Tuesday 19th May | chess.com INT | 9 | Jacek Stachanczyk | Sofio Gvetadze | 0-1 | 24 | Open |
| 686 | 2020-05-19 | Titled Tuesday 19th May | chess.com INT | 8 | Jacek Stachanczyk | Luis L. Lorenzo De Los Santos | 1-0 | 38 | Open |
| 687 | 2020-05-19 | Titled Tuesday 19th May | chess.com INT | 6 | Jacek Stachanczyk | Franck Steenbekkers | 1-0 | 34 | Open |
| 688 | 2020-05-19 | Titled Tuesday 19th May | chess.com INT | 5 | Mergen Kakabayev | Jacek Stachanczyk | 1-0 | 56 | Open |
| 689 | 2020-05-19 | Titled Tuesday 19th May | chess.com INT | 2 | Justin Zhide Wang | Jacek Stachanczyk | 1-0 | 24 | Open |
| 690 | 2020-05-19 | Titled Tuesday 19th May | chess.com INT | 1 | Bojan Maksimovic | Jacek Stachanczyk | 1-0 | 52 | Open |
| 691 | 2019-12-31 | Przepiorki Mem 2019 | Warsaw POL | 9.14 | Jacek Stachanczyk | Martyna Starosta | 1/2-1/2 | 79 | Open |
| 692 | 2019-12-30 | Przepiorki Mem 2019 | Warsaw POL | 8.13 | Krzysztof Kolasinski | Jacek Stachanczyk | 1/2-1/2 | 22 | Open |
| 693 | 2019-12-30 | Przepiorki Mem 2019 | Warsaw POL | 7.15 | Jacek Stachanczyk | Jan Golecki | 1/2-1/2 | 18 | Open |
| 694 | 2019-12-29 | Przepiorki Mem 2019 | Warsaw POL | 6.11 | Pune Rahul Kumar | Jacek Stachanczyk | 1-0 | 23 | Open |
| 695 | 2019-12-29 | Przepiorki Mem 2019 | Warsaw POL | 5.18 | Jacek Stachanczyk | Maria Siekanska | 1-0 | 37 | Open |
| 696 | 2019-12-28 | Przepiorki Mem 2019 | Warsaw POL | 4.9 | Igor Kowalski | Jacek Stachanczyk | 1-0 | 53 | Open |
| 697 | 2019-12-28 | Przepiorki Mem 2019 | Warsaw POL | 3.17 | Jacek Stachanczyk | Piotr Karwacki | 1-0 | 43 | Open |
| 698 | 2019-12-27 | Przepiorki Mem 2019 | Warsaw POL | 2.1 | Alexey Kislinsky | Jacek Stachanczyk | 1-0 | 44 | Open |
| 699 | 2019-12-27 | Przepiorki Mem 2019 | Warsaw POL | 1.21 | Jacek Stachanczyk | Dawid Falkowski | 1-0 | 25 | Open |
| 700 | 2019-09-15 | TCh-POL 2nd League 2019 | Jastrzebia Gora POL | 9.18 | Jacek Stachanczyk | Michal Solnicki | 1/2-1/2 | 57 | Open |
| 701 | 2019-09-14 | TCh-POL 2nd League 2019 | Jastrzebia Gora POL | 8.19 | Mateusz Budnik | Jacek Stachanczyk | 1/2-1/2 | 20 | Open |
| 702 | 2019-09-13 | TCh-POL 2nd League 2019 | Jastrzebia Gora POL | 7.17 | Dawid Bajerlein | Jacek Stachanczyk | 1/2-1/2 | 15 | Open |
| 703 | 2019-09-12 | TCh-POL 2nd League 2019 | Jastrzebia Gora POL | 6.17 | Jacek Stachanczyk | Pawel Parol | 1-0 | 35 | Open |
| 704 | 2019-09-11 | TCh-POL 2nd League 2019 | Jastrzebia Gora POL | 5.16 | Damian Bartkowiak | Jacek Stachanczyk | 1/2-1/2 | 42 | Open |
| 705 | 2019-09-10 | TCh-POL 2nd League 2019 | Jastrzebia Gora POL | 4.17 | Jacek Stachanczyk | Andrzej Swiatnicki | 0-1 | 39 | Open |
| 706 | 2019-04-14 | 14th ch-IBCA Blind 2019 | Cagliari ITA | 9.3 | Piotr Dukaczewski | Jacek Stachanczyk | 1-0 | 51 | Open |
| 707 | 2019-04-13 | 14th ch-IBCA Blind 2019 | Cagliari ITA | 8.5 | Jacek Stachanczyk | Michal Wolanski | 1-0 | 52 | Open |
| 708 | 2019-04-12 | 14th ch-IBCA Blind 2019 | Cagliari ITA | 7.1 | Aryan B Joshi | Jacek Stachanczyk | 0-1 | 24 | Open |
| 709 | 2019-04-11 | 14th ch-IBCA Blind 2019 | Cagliari ITA | 6.13 | Jose Manuel Vela Ignacio | Jacek Stachanczyk | 0-1 | 30 | Open |
| 710 | 2019-04-10 | 14th ch-IBCA Blind 2019 | Cagliari ITA | 5.4 | Jacek Stachanczyk | Marcin Tazbir | 0-1 | 27 | Open |
| 711 | 2019-04-09 | 14th ch-IBCA Blind 2019 | Cagliari ITA | 4.13 | Jacek Stachanczyk | Jerzy Rutkowski | 1-0 | 43 | Open |
| 712 | 2019-04-08 | 14th ch-IBCA Blind 2019 | Cagliari ITA | 3.2 | Alexey Smirnov | Jacek Stachanczyk | 1-0 | 77 | Open |
| 713 | 2019-04-07 | 14th ch-IBCA Blind 2019 | Cagliari ITA | 2.16 | Jacek Stachanczyk | Dieter Riegler | 1-0 | 24 | Open |
| 714 | 2019-04-06 | 14th ch-IBCA Blind 2019 | Cagliari ITA | 1.19 | William G Armstrong | Jacek Stachanczyk | 0-1 | 38 | Open |
| 715 | 2018-09-06 | TCh-POL 2nd League 2018 | Jastrzebia Gora POL | 6.11 | Andrzej Migala | Jacek Stachanczyk | 1/2-1/2 | 26 | Open |
| 716 | 2018-09-05 | TCh-POL 2nd League 2018 | Jastrzebia Gora POL | 5.1 | Jacek Stachanczyk | Borys Paliwoda | 1/2-1/2 | 35 | Open |
| 717 | 2018-09-04 | TCh-POL 2nd League 2018 | Jastrzebia Gora POL | 4.4 | Jacek Stachanczyk | Ryszard Maciol | 1-0 | 32 | Open |
| 718 | 2018-09-03 | TCh-POL 2nd League 2018 | Jastrzebia Gora POL | 3.1 | Jacek Stachanczyk | Tomasz Jankowiak | 1-0 | 58 | Open |
| 719 | 2018-09-02 | TCh-POL 2nd League 2018 | Jastrzebia Gora POL | 2.1 | Piotr Widla | Jacek Stachanczyk | 1/2-1/2 | 30 | Open |
| 720 | 2018-09-01 | TCh-POL 2nd League 2018 | Jastrzebia Gora POL | 1.16 | Jacek Stachanczyk | Tadeusz Hennig | 1-0 | 30 | Open |
| 721 | 2018-07-03 | 14th Baltic Pearl Open | Lazy POL | 9.9 | Antoni Fritz | Jacek Stachanczyk | 0-1 | 28 | Open |
| 722 | 2018-07-02 | 14th Baltic Pearl Open | Lazy POL | 8.6 | Jacek Stachanczyk | Aleksandra Czarniecka | 1/2-1/2 | 53 | Open |
| 723 | 2018-06-30 | 14th Baltic Pearl Open | Lazy POL | 7.7 | Artur Hrymowicz | Jacek Stachanczyk | 1/2-1/2 | 41 | Open |
| 724 | 2018-06-29 | 14th Baltic Pearl Open | Lazy POL | 6.5 | Jacek Stachanczyk | Kacper Majek | 1/2-1/2 | 31 | Open |
| 725 | 2018-06-28 | 14th Baltic Pearl Open | Lazy POL | 5.13 | Natan Sypien | Jacek Stachanczyk | 0-1 | 19 | Open |
| 726 | 2018-06-27 | 14th Baltic Pearl Open | Lazy POL | 4.11 | Jacek Stachanczyk | Agnieszka Buchta | 1/2-1/2 | 25 | Open |
| 727 | 2018-06-26 | 14th Baltic Pearl Open | Lazy POL | 3.9 | Artur Oborski | Jacek Stachanczyk | 1/2-1/2 | 29 | Open |
| 728 | 2018-06-25 | 14th Baltic Pearl Open | Lazy POL | 2.3 | Jacek Stachanczyk | Wiktoria Cieslak | 0-1 | 57 | Open |
| 729 | 2018-06-24 | 14th Baltic Pearl Open | Lazy POL | 1.3 | Lena Zarebska | Jacek Stachanczyk | 0-1 | 33 | Open |
| 730 | 2018-02-16 | ch-Chrzanow 2018 | Chrzanow POL | 9.4 | Jacek Stachanczyk | Ihor Nester | 1/2-1/2 | 48 | Open |
| 731 | 2018-02-15 | ch-Chrzanow 2018 | Chrzanow POL | 8.2 | Mikolaj Tomczak | Jacek Stachanczyk | 1/2-1/2 | 60 | Open |
| 732 | 2018-02-14 | ch-Chrzanow 2018 | Chrzanow POL | 7.5 | Jacek Stachanczyk | Marek Pniaczek | 1-0 | 22 | Open |
| 733 | 2018-02-13 | ch-Chrzanow 2018 | Chrzanow POL | 6.1 | Krzysztof Szczurek | Jacek Stachanczyk | 0-1 | 39 | Open |
| 734 | 2018-02-13 | ch-Chrzanow 2018 | Chrzanow POL | 5.5 | Mikulas Manik | Jacek Stachanczyk | 1-0 | 28 | Open |
| 735 | 2018-02-12 | ch-Chrzanow 2018 | Chrzanow POL | 4.2 | Jacek Stachanczyk | Ihor Vypkhaniuk | 0-1 | 40 | Open |
| 736 | 2018-02-11 | ch-Chrzanow 2018 | Chrzanow POL | 3.4 | Marcin Pietruszewski | Jacek Stachanczyk | 1-0 | 18 | Open |
| 737 | 2018-02-11 | ch-Chrzanow 2018 | Chrzanow POL | 2.3 | Jacek Stachanczyk | Tomasz Musial | 0-1 | 23 | Open |
| 738 | 2018-02-10 | ch-Chrzanow 2018 | Chrzanow POL | 1.3 | Nazar Ustianovich | Jacek Stachanczyk | 1-0 | 69 | Open |
| 739 | 2017-12-16 | European Rapid 2017 | Katowice POL | 4.73 | Marcin Sieciechowicz | Jacek Stachanczyk | 1-0 | 40 | Open |
| 740 | 2017-12-15 | European Blitz 2017 | Katowice POL | 9.64 | Jacek Stachanczyk | Nderim Saraci | 0-1 | 36 | Open |
| 741 | 2017-12-15 | European Blitz 2017 | Katowice POL | 6.99 | Krzysztof Jakubowski | Jacek Stachanczyk | 1-0 | 35 | Open |
| 742 | 2017-12-15 | European Blitz 2017 | Katowice POL | 5.99 | Jacek Stachanczyk | Krzysztof Jakubowski | 1/2-1/2 | 50 | Open |
| 743 | 2017-12-15 | European Blitz 2017 | Katowice POL | 14.88 | Olaf Heinzel | Jacek Stachanczyk | 1-0 | 2 | Open |
| 744 | 2017-12-15 | European Blitz 2017 | Katowice POL | 13.88 | Jacek Stachanczyk | Olaf Heinzel | 0-1 | 10 | Open |
| 745 | 2017-12-15 | European Blitz 2017 | Katowice POL | 10.64 | Nderim Saraci | Jacek Stachanczyk | 1-0 | 36 | Open |
| 746 | 2017-09-10 | TCh-POL 2nd League 2017 | Szklarska Poreba POL | 9.17 | Pawel Grochowalski | Jacek Stachanczyk | 1/2-1/2 | 32 | Open |
| 747 | 2017-09-09 | TCh-POL 2nd League 2017 | Szklarska Poreba POL | 8.17 | Kamil Gierulski | Jacek Stachanczyk | 0-1 | 48 | Open |
| 748 | 2017-09-08 | TCh-POL 2nd League 2017 | Szklarska Poreba POL | 7.17 | Jacek Stachanczyk | Waldemar Maciejewski | 1/2-1/2 | 52 | Open |
| 749 | 2017-09-07 | TCh-POL 2nd League 2017 | Szklarska Poreba POL | 6.15 | Jacek Stachanczyk | Nazar Ustianovich | 0-1 | 16 | Open |
| 750 | 2017-09-06 | TCh-POL 2nd League 2017 | Szklarska Poreba POL | 5.11 | Rafal Buraczewski | Jacek Stachanczyk | 1-0 | 46 | Open |
| 751 | 2017-09-04 | TCh-POL 2nd League 2017 | Szklarska Poreba POL | 3.8 | Dawid Niekras | Jacek Stachanczyk | 1-0 | 44 | Open |
| 752 | 2017-09-03 | TCh-POL 2nd League 2017 | Szklarska Poreba POL | 2.12 | Jacek Stachanczyk | Bartosz Nowicki | 0-1 | 30 | Open |
| 753 | 2017-09-02 | TCh-POL 2nd League 2017 | Szklarska Poreba POL | 1.7 | Marcin Molenda | Jacek Stachanczyk | 1/2-1/2 | 33 | Open |
| 754 | 2017-08-18 | 1st Irena Warakomska Mem | Suwalki POL | 9.38 | Andrzej Krzywda | Jacek Stachanczyk | 1/2-1/2 | 14 | Open |
| 755 | 2017-08-17 | 1st Irena Warakomska Mem | Suwalki POL | 8.38 | Jacek Stachanczyk | Witoslaw Walkusz | 1/2-1/2 | 40 | Open |
| 756 | 2017-08-16 | 1st Irena Warakomska Mem | Suwalki POL | 7.18 | Aleksander Czerwonski | Jacek Stachanczyk | 1-0 | 36 | Open |
| 757 | 2017-08-15 | 1st Irena Warakomska Mem | Suwalki POL | 6.27 | Jacek Stachanczyk | Radoslaw Dzierzak | 1-0 | 50 | Open |
| 758 | 2017-08-14 | 1st Irena Warakomska Mem | Suwalki POL | 5.27 | Piotr Mulet | Jacek Stachanczyk | 1-0 | 26 | Open |
| 759 | 2017-08-13 | 1st Irena Warakomska Mem | Suwalki POL | 4.16 | Jacek Stachanczyk | Alina Kashlinskaya | 0-1 | 29 | Open |
| 760 | 2017-08-13 | 1st Irena Warakomska Mem | Suwalki POL | 3.19 | Aleksander Hnydiuk | Jacek Stachanczyk | 0-1 | 29 | Open |
| 761 | 2017-08-12 | 1st Irena Warakomska Mem | Suwalki POL | 2.43 | Jacek Stachanczyk | Marcin Chojnowski | 1-0 | 21 | Open |
| 762 | 2017-08-11 | 1st Irena Warakomska Mem | Suwalki POL | 1.17 | Marcin Krzyzanowski | Jacek Stachanczyk | 1-0 | 33 | Open |
| 763 | 2017-07-02 | Baltic Cup 2017 | Darlowo POL | 9.8 | Milosz Szpar | Jacek Stachanczyk | 1/2-1/2 | 25 | Open |
| 764 | 2017-07-01 | Baltic Cup 2017 | Darlowo POL | 8.1 | Jacek Stachanczyk | Aleksander Krainski | 1/2-1/2 | 34 | Open |
| 765 | 2017-06-29 | Baltic Cup 2017 | Darlowo POL | 6.11 | Jacek Stachanczyk | 1100424 | 1/2-1/2 | 26 | Open |
| 766 | 2017-06-26 | Baltic Cup 2017 | Darlowo POL | 3.11 | Slawomir Krainski | Jacek Stachanczyk | 1-0 | 27 | Open |
| 767 | 2017-05-20 | 5th POL-HUN Open 2017 | Katowice POL | 5.34 | Jacek Stachanczyk | Adam Paczkowski | 1-0 | 56 | Open |
| 768 | 2017-05-20 | 5th POL-HUN Open 2017 | Katowice POL | 1.33 | Jacek Stachanczyk | Dominik Kania | 1/2-1/2 | 55 | Open |
| 769 | 2017-01-08 | ch-POL Rapid 2017 | Zgierz POL | 9.19 | Jacek Stachanczyk | Roman Tomaszewski | 1-0 | 35 | Open |
| 770 | 2017-01-08 | ch-POL Rapid 2017 | Zgierz POL | 7.13 | Jacek Stachanczyk | Monika Socko | 0-1 | 53 | Open |
| 771 | 2017-01-08 | ch-POL Rapid 2017 | Zgierz POL | 4.15 | Jacek Stachanczyk | Andrei Maksimenko | 0-1 | 20 | Open |
| 772 | 2017-01-08 | ch-POL Rapid 2017 | Zgierz POL | 3.11 | Jacek Stachanczyk | Radoslaw Jedynak | 1/2-1/2 | 29 | Open |
| 773 | 2016-09-13 | 42nd Olympiad 2016 | Baku AZE | 11.84 | Jacek Stachanczyk | Okla Sohib | 0-1 | 38 | Open |
| 774 | 2016-09-11 | 42nd Olympiad 2016 | Baku AZE | 9.84 | Jacek Stachanczyk | Mustafokhuja Khusenkhojaev | 1/2-1/2 | 65 | Open |
| 775 | 2016-09-10 | 42nd Olympiad 2016 | Baku AZE | 8.84 | Kshitiz Bhandari | Jacek Stachanczyk | 1-0 | 35 | Open |
| 776 | 2016-09-09 | 42nd Olympiad 2016 | Baku AZE | 7.84 | Mohamed-Mehdi Aithmidou | Jacek Stachanczyk | 0-1 | 19 | Open |
| 777 | 2016-09-08 | 42nd Olympiad 2016 | Baku AZE | 6.84 | Jacek Stachanczyk | Thanadon Kulpruethanon | 1/2-1/2 | 46 | Open |
| 778 | 2016-09-06 | 42nd Olympiad 2016 | Baku AZE | 5.84 | Andrei Gurbanov | Jacek Stachanczyk | 1-0 | 26 | Open |
| 779 | 2016-09-05 | 42nd Olympiad 2016 | Baku AZE | 4.83 | Jacek Stachanczyk | Gadir Guseinov | 0-1 | 62 | Open |
| 780 | 2016-09-03 | 42nd Olympiad 2016 | Baku AZE | 2.82 | Kendrick Knowles | Jacek Stachanczyk | 0-1 | 41 | Open |
| 781 | 2016-09-02 | 42nd Olympiad 2016 | Baku AZE | 1.85 | Jacek Stachanczyk | Nigel D Short | 0-1 | 38 | Open |
| 782 | 2016-05-08 | 4th POL-HUN Open 2016 | Katowice POL | 8.11 | Jacek Stachanczyk | Benjamin Gledura | 0-1 | 61 | Open |
| 783 | 2016-05-07 | 4th POL-HUN Open 2016 | Katowice POL | 3.13 | Krzysztof Jakubowski | Jacek Stachanczyk | 1-0 | 27 | Open |
| 784 | 2015-12-11 | London Classic Open 2015 | London ENG | 9.41 | Jacek Stachanczyk | Daniel King Wai Lam | 1/2-1/2 | 37 | Open |
| 785 | 2015-12-10 | London Classic Open 2015 | London ENG | 8.25 | Peter K Wells | Jacek Stachanczyk | 1-0 | 41 | Open |
| 786 | 2015-12-09 | London Classic Open 2015 | London ENG | 7.41 | Jacek Stachanczyk | Filippos Stamos | 1-0 | 33 | Open |
| 787 | 2015-12-08 | London Classic Open 2015 | London ENG | 6.25 | Marc Esserman | Jacek Stachanczyk | 1-0 | 39 | Open |
| 788 | 2015-12-07 | London Classic Open 2015 | London ENG | 5.2 | Jacek Stachanczyk | Joerg Wegerle | 1/2-1/2 | 28 | Open |
| 789 | 2015-12-06 | London Classic Open 2015 | London ENG | 4.46 | Hugh Ditmas | Jacek Stachanczyk | 0-1 | 29 | Open |
| 790 | 2015-12-05 | London Classic Open 2015 | London ENG | 3.5 | Jacek Stachanczyk | John S Burke | 1-0 | 45 | Open |
| 791 | 2015-12-05 | London Classic Open 2015 | London ENG | 2.13 | Daniel Sadzikowski | Jacek Stachanczyk | 1-0 | 37 | Open |
| 792 | 2015-12-04 | London Classic Open 2015 | London ENG | 1.108 | Jacek Stachanczyk | Szilvia Lochte | 1-0 | 23 | Open |
| 793 | 2015-10-24 | ch-Chess Disabled 2015 | Dresden GER | 7.1 | Jacek Stachanczyk | Igor Yarmonov | 0-1 | 33 | Open |
| 794 | 2015-10-23 | ch-Chess Disabled 2015 | Dresden GER | 6.1 | Jacek Stachanczyk | Vladimir N. Kovalenko | 1-0 | 54 | Open |
| 795 | 2015-10-22 | ch-Chess Disabled 2015 | Dresden GER | 5.1 | Sergey Grigorchuk | Jacek Stachanczyk | 1/2-1/2 | 69 | Open |
| 796 | 2015-10-21 | ch-Chess Disabled 2015 | Dresden GER | 4.1 | Jacek Stachanczyk | Olga Gerasimova | 1-0 | 35 | Open |
| 797 | 2015-10-20 | ch-Chess Disabled 2015 | Dresden GER | 3.1 | Stanislav Babarykin | Jacek Stachanczyk | 1-0 | 40 | Open |
| 798 | 2015-10-19 | ch-Chess Disabled 2015 | Dresden GER | 2.8 | Jacek Stachanczyk | Karl-Heinz, Dr. Usbeck | 1-0 | 43 | Open |
| 799 | 2015-10-18 | ch-Chess Disabled 2015 | Dresden GER | 1.17 | Sergey Y. Lebedev | Jacek Stachanczyk | 0-1 | 27 | Open |
| 800 | 2015-08-02 | 6tth ch-EUR IBCA 2015 | Lyon FRA | 9.3 | Jacek Stachanczyk | Lubov Zsiltzova-Lisenko | 0-1 | 34 | Open |
| 801 | 2015-08-01 | 6tth ch-EUR IBCA 2015 | Lyon FRA | 8.5 | Adrien Hervais | Jacek Stachanczyk | 0-1 | 26 | Open |
| 802 | 2015-07-31 | 6tth ch-EUR IBCA 2015 | Lyon FRA | 7.3 | Jacek Stachanczyk | Pavle Dimic | 1/2-1/2 | 16 | Open |
| 803 | 2015-07-30 | 6tth ch-EUR IBCA 2015 | Lyon FRA | 6.3 | Sergej Wassin | Jacek Stachanczyk | 1/2-1/2 | 42 | Open |
| 804 | 2015-07-29 | 6tth ch-EUR IBCA 2015 | Lyon FRA | 5.7 | Jacek Stachanczyk | Franc Mlacnik | 1-0 | 22 | Open |
| 805 | 2015-07-28 | 6tth ch-EUR IBCA 2015 | Lyon FRA | 4.3 | Alexey Pakhomov | Jacek Stachanczyk | 1/2-1/2 | 23 | Open |
| 806 | 2015-07-27 | 6tth ch-EUR IBCA 2015 | Lyon FRA | 3.1 | Jacek Stachanczyk | Marcin Tazbir | 1/2-1/2 | 25 | Open |
| 807 | 2015-07-26 | 6tth ch-EUR IBCA 2015 | Lyon FRA | 2.9 | Jacek Stachanczyk | 12802158 | 1-0 | 25 | Open |
| 808 | 2015-07-25 | 6tth ch-EUR IBCA 2015 | Lyon FRA | 1.9 | Ionel Morariu | Jacek Stachanczyk | 0-1 | 34 | Open |
| 809 | 2015-06-25 | Albena Open 2015 | Albena BUL | 9.29 | Jacek Stachanczyk | Kazbek Tukubayev | 1/2-1/2 | 22 | Open |
| 810 | 2015-06-24 | Albena Open 2015 | Albena BUL | 8.29 | Esat Baglan | Jacek Stachanczyk | 1-0 | 25 | Open |
| 811 | 2015-06-23 | Albena Open 2015 | Albena BUL | 7.28 | Cagatay Burcu | Jacek Stachanczyk | 1/2-1/2 | 62 | Open |
| 812 | 2015-06-22 | Albena Open 2015 | Albena BUL | 6.32 | Jacek Stachanczyk | Ahmet Utku Uzumcu | 1-0 | 50 | Open |
| 813 | 2015-06-21 | Albena Open 2015 | Albena BUL | 5.31 | Jacek Stachanczyk | Huahua Xu | 0-1 | 68 | Open |
| 814 | 2015-06-20 | Albena Open 2015 | Albena BUL | 4.32 | Narmin Mammadova | Jacek Stachanczyk | 1/2-1/2 | 52 | Open |
| 815 | 2015-06-19 | Albena Open 2015 | Albena BUL | 3.33 | Jacek Stachanczyk | Tsveta Galunova | 1/2-1/2 | 60 | Open |
| 816 | 2015-06-18 | Albena Open 2015 | Albena BUL | 2.33 | Narmin Khalafova | Jacek Stachanczyk | 1/2-1/2 | 69 | Open |
| 817 | 2015-06-17 | Albena Open 2015 | Albena BUL | 1.13 | Jacek Stachanczyk | Vasil Spasov | 0-1 | 28 | Open |
| 818 | 2015-01-15 | Prague Open 2015 | Prague CZE | 8.2 | Catarina Leite Oralova | Jacek Stachanczyk | 1/2-1/2 | 52 | Open |
| 819 | 2015-01-12 | Prague Open 2015 | Prague CZE | 5.21 | Jacek Stachanczyk | Evgenios Ioannidis | 1-0 | 33 | Open |
| 820 | 2015-01-11 | Prague Open 2015 | Prague CZE | 4.7 | Henrik Teske | Jacek Stachanczyk | 1-0 | 43 | Open |
| 821 | 2015-01-10 | Prague Open 2015 | Prague CZE | 3.23 | Jacek Stachanczyk | Nicola Pienabarca | 1-0 | 32 | Open |
| 822 | 2015-01-09 | Prague Open 2015 | Prague CZE | 1.27 | Jacek Stachanczyk | Evgeny Kopasov | 1-0 | 21 | Open |
| 823 | 2014-08-14 | 41st Olympiad Open 2014 | Tromso NOR | 11.84 | Sebastian Mihajlov | Jacek Stachanczyk | 1/2-1/2 | 22 | Open |
| 824 | 2014-08-12 | 41st Olympiad Open 2014 | Tromso NOR | 10.86 | Juan Armando Rohl Montes | Jacek Stachanczyk | 1/2-1/2 | 30 | Open |
| 825 | 2014-08-11 | 41st Olympiad Open 2014 | Tromso NOR | 9.86 | Jacek Stachanczyk | Amorim Agnelo | 1-0 | 71 | Open |
| 826 | 2014-08-10 | 41st Olympiad Open 2014 | Tromso NOR | 8.86 | Jonny Cueto | Jacek Stachanczyk | 1-0 | 20 | Open |
| 827 | 2014-08-09 | 41st Olympiad Open 2014 | Tromso NOR | 7.85 | Ruben Bernardi | Jacek Stachanczyk | 0-1 | 43 | Open |
| 828 | 2014-08-08 | 41st Olympiad Open 2014 | Tromso NOR | 6.86 | Jacek Stachanczyk | Mohamed Ali Boudriga | 1-0 | 43 | Open |
| 829 | 2014-08-06 | 41st Olympiad Open 2014 | Tromso NOR | 5.86 | Jacek Stachanczyk | Gudmundur Kjartansson | 0-1 | 27 | Open |
| 830 | 2014-08-05 | 41st Olympiad Open 2014 | Tromso NOR | 4.86 | Mosab Gator | Jacek Stachanczyk | 0-1 | 60 | Open |
| 831 | 2014-08-04 | 41st Olympiad Open 2014 | Tromso NOR | 3.86 | Jacek Stachanczyk | Syed Ahmad Ali | 0-1 | 31 | Open |
| 832 | 2014-08-03 | 41st Olympiad Open 2014 | Tromso NOR | 2.85 | Gaioz Nigalidze | Jacek Stachanczyk | 1-0 | 31 | Open |
| 833 | 2014-08-02 | 41st Olympiad Open 2014 | Tromso NOR | 1.86 | Osvaldo Dos Santos Lima | Jacek Stachanczyk | 0-1 | 36 | Open |
| 834 | 2014-05-14 | 13th ch-IBCA 2014 | Katerini GRE | 9.1 | Oliver Mueller | Jacek Stachanczyk | 1/2-1/2 | 30 | Open |
| 835 | 2014-05-13 | 13th ch-IBCA 2014 | Katerini GRE | 8.1 | Stanislav Babarykin | Jacek Stachanczyk | 0-1 | 26 | Open |
| 836 | 2014-05-12 | 13th ch-IBCA 2014 | Katerini GRE | 7.1 | Jacek Stachanczyk | Alexey Pakhomov | 1-0 | 28 | Open |
| 837 | 2014-05-11 | 13th ch-IBCA 2014 | Katerini GRE | 6.2 | Jacek Stachanczyk | Piotr Dukaczewski | 1-0 | 36 | Open |
| 838 | 2014-05-09 | 13th ch-IBCA 2014 | Katerini GRE | 5.7 | 12802158 | Jacek Stachanczyk | 0-1 | 39 | Open |
| 839 | 2014-05-08 | 13th ch-IBCA 2014 | Katerini GRE | 4.9 | Jacek Stachanczyk | Kai -Roger Johansen | 1-0 | 57 | Open |
| 840 | 2014-05-07 | 13th ch-IBCA 2014 | Katerini GRE | 3.7 | Thorsten Mueller | Jacek Stachanczyk | 1-0 | 34 | Open |
| 841 | 2014-05-06 | 13th ch-IBCA 2014 | Katerini GRE | 2.7 | Jacek Stachanczyk | Gangolli Kishan | 1-0 | 46 | Open |
| 842 | 2014-05-05 | 13th ch-IBCA 2014 | Katerini GRE | 1.1 | Ernst Bindzus | Jacek Stachanczyk | 0-1 | 72 | Open |
| 843 | 2014-01-16 | Prague Open A 2014 | Prague CZE | 8.5 | Jacek Stachanczyk | Mikhail Simantsev | 0-1 | 31 | Open |
| 844 | 2014-01-12 | Prague Open A 2014 | Prague CZE | 4.11 | Jacek Stachanczyk | Mikulas Manik | 0-1 | 31 | Open |
| 845 | 2013-12-31 | Cracovia Open A 2013-14 | Krakow POL | 6.22 | Katarzyna Adamowicz | Jacek Stachanczyk | 1-0 | 30 | Open |
| 846 | 2013-12-29 | Cracovia Open A 2013-14 | Krakow POL | 4.2 | Marcin Chmiel | Jacek Stachanczyk | 1-0 | 36 | Open |
| 847 | 2013-12-29 | Cracovia Open A 2013-14 | Krakow POL | 3.21 | Jacek Stachanczyk | Komil Khamidov | 1/2-1/2 | 20 | Open |
| 848 | 2013-08-07 | 16th Olomouc Open | Olomouc CZE | 8.16 | Jacek Stachanczyk | Stanislav Starek | 0-1 | 24 | Open |
| 849 | 2013-08-06 | 16th Olomouc Open | Olomouc CZE | 7.6 | Rakhim Pasiev | Jacek Stachanczyk | 1-0 | 48 | Open |
| 850 | 2013-08-05 | 16th Olomouc Open | Olomouc CZE | 6.1 | Vojtech Plat | Jacek Stachanczyk | 1-0 | 32 | Open |
| 851 | 2013-08-04 | 16th Olomouc Open | Olomouc CZE | 5.4 | Jacek Stachanczyk | Aleksei Kireev | 1-0 | 83 | Open |
| 852 | 2013-08-04 | 16th Olomouc Open | Olomouc CZE | 4.1 | Jacek Stachanczyk | Tadeas Kriebel | 1-0 | 39 | Open |
| 853 | 2013-08-03 | 16th Olomouc Open | Olomouc CZE | 3.2 | Jan Johansson | Jacek Stachanczyk | 1/2-1/2 | 37 | Open |
| 854 | 2012-12-09 | 4th London Classic Open | London ENG | 9 | Kevin P Millward | Jacek Stachanczyk | 0-1 | 46 | Open |
| 855 | 2012-12-08 | 4th London Classic Open | London ENG | 8 | Jacek Stachanczyk | Jude A Lenier | 0-1 | 43 | Open |
| 856 | 2012-12-07 | 4th London Classic Open | London ENG | 7 | Richard Millward | Jacek Stachanczyk | 1/2-1/2 | 18 | Open |
| 857 | 2012-12-06 | 4th London Classic Open | London ENG | 6 | Jacek Stachanczyk | Alexandros N Ethelontis | 0-1 | 33 | Open |
| 858 | 2012-12-05 | 4th London Classic Open | London ENG | 5 | John Shaw | Jacek Stachanczyk | 1-0 | 30 | Open |
| 859 | 2012-12-04 | 4th London Classic Open | London ENG | 4 | Jacek Stachanczyk | Adrian Ociepka | 1-0 | 56 | Open |
| 860 | 2012-12-03 | 4th London Classic Open | London ENG | 3 | Craig A Hanley | Jacek Stachanczyk | 1-0 | 20 | Open |
| 861 | 2012-12-02 | 4th London Classic Open | London ENG | 2 | Jacek Stachanczyk | Steve Sonnis | 1-0 | 35 | Open |
| 862 | 2012-12-01 | 4th London Classic Open | London ENG | 1 | Carl Hoekstra | Jacek Stachanczyk | 0-1 | 49 | Open |
| 863 | 2012-08-19 | TATA 14th IBCA Olympiad | Chennai IND | 9.2 | Jacek Stachanczyk | Manuel Palacios Perez | 1/2-1/2 | 51 | Open |
| 864 | 2012-08-18 | TATA 14th IBCA Olympiad | Chennai IND | 8.2 | Jacek Stachanczyk | Aleksandar Todorov | 1-0 | 39 | Open |
| 865 | 2012-08-17 | TATA 14th IBCA Olympiad | Chennai IND | 7.2 | Edgar Rico Hernandez | Jacek Stachanczyk | 1/2-1/2 | 47 | Open |
| 866 | 2012-08-16 | TATA 14th IBCA Olympiad | Chennai IND | 6.2 | Damjan Jandric | Jacek Stachanczyk | 1/2-1/2 | 68 | Open |
| 867 | 2012-08-14 | TATA 14th IBCA Olympiad | Chennai IND | 5.2 | Jacek Stachanczyk | Yuriy Bibikov | 1/2-1/2 | 39 | Open |
| 868 | 2012-08-13 | TATA 14th IBCA Olympiad | Chennai IND | 4.2 | Alexey Pakhomov | Jacek Stachanczyk | 0-1 | 46 | Open |
| 869 | 2012-08-12 | TATA 14th IBCA Olympiad | Chennai IND | 3.2 | Jacek Stachanczyk | Chris N Ross | 0-1 | 26 | Open |
| 870 | 2012-08-11 | TATA 14th IBCA Olympiad | Chennai IND | 2.2 | Alexandru Pirosca | Jacek Stachanczyk | 0-1 | 50 | Open |
| 871 | 2012-08-10 | TATA 14th IBCA Olympiad | Chennai IND | 1.2 | Jacek Stachanczyk | Mumin Aksu | 1-0 | 47 | Open |
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