Karol Kucza
Country
POL
Birth Year
1998
Gender
M
Title
FIDE Master
FIDE ID
1159755
FIDE Rating
2264
FIDE Rating Graph
Games
| # | Date | Event | Site | Round | White | Black | Result | Moves | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2026-01-04 | 36th Cracovia Open A | Krakow POL | 9.3 | Casper Schoppen | Karol Kucza | 1-0 | 29 | Open |
| 2 | 2026-01-03 | 36th Cracovia Open A | Krakow POL | 8.5 | Miroslaw Lewicki | Karol Kucza | 1/2-1/2 | 12 | Open |
| 3 | 2026-01-02 | 36th Cracovia Open A | Krakow POL | 7.7 | Karol Kucza | Eliran Shilon Rahav | 1-0 | 18 | Open |
| 4 | 2026-01-02 | 36th Cracovia Open A | Krakow POL | 6.2 | Tomas Polak | Karol Kucza | 1-0 | 58 | Open |
| 5 | 2025-12-31 | 36th Cracovia Open A | Krakow POL | 5.4 | Karol Kucza | Dimitrios Stefanou | 1-0 | 48 | Open |
| 6 | 2025-12-30 | 36th Cracovia Open A | Krakow POL | 4.1 | Szymon Gumularz | Karol Kucza | 1/2-1/2 | 33 | Open |
| 7 | 2025-12-29 | 36th Cracovia Open A | Krakow POL | 3.2 | Karol Kucza | Igor Janik | 1-0 | 36 | Open |
| 8 | 2025-12-28 | 36th Cracovia Open A | Krakow POL | 2.17 | Karol Kucza | Piotr Jedras | 1-0 | 21 | Open |
| 9 | 2025-12-27 | 36th Cracovia Open A | Krakow POL | 1.33 | Oskar Chiszko | Karol Kucza | 0-1 | 94 | Open |
| 10 | 2025-10-04 | ch-POL Rapid 2025 | Lublin POL | 9.14 | Karol Kucza | Piotr Sygulski | 1/2-1/2 | 87 | Open |
| 11 | 2025-10-04 | ch-POL Rapid 2025 | Lublin POL | 8.24 | Karol Michalski | Karol Kucza | 0-1 | 36 | Open |
| 12 | 2025-10-04 | ch-POL Rapid 2025 | Lublin POL | 7.33 | Karol Kucza | Matvii Bilochenko | 1-0 | 77 | Open |
| 13 | 2025-10-04 | ch-POL Rapid 2025 | Lublin POL | 5.21 | Karol Kucza | Borys Witczak | 0-1 | 49 | Open |
| 14 | 2025-10-04 | ch-POL Rapid 2025 | Lublin POL | 4.33 | Andrzej Frackowiak | Karol Kucza | 0-1 | 27 | Open |
| 15 | 2025-10-04 | ch-POL Rapid 2025 | Lublin POL | 3.17 | Karol Kucza | Robert Wlodarczyk | 0-1 | 42 | Open |
| 16 | 2025-10-04 | ch-POL Rapid 2025 | Lublin POL | 2.2 | Maciej Kaczmarek | Karol Kucza | 0-1 | 21 | Open |
| 17 | 2025-10-04 | ch-POL Rapid 2025 | Lublin POL | 1.21 | Karol Kucza | Michal Patera | 1-0 | 27 | Open |
| 18 | 2025-09-07 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 9.37 | Piotr Flis | Karol Kucza | 1/2-1/2 | 11 | Open |
| 19 | 2025-09-06 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 8.37 | Karol Kucza | Kamil Gierulski | 1/2-1/2 | 17 | Open |
| 20 | 2025-09-05 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 7.13 | Mateusz Lichorad | Karol Kucza | 1/2-1/2 | 43 | Open |
| 21 | 2025-09-04 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 6.61 | Karol Kucza | Bartosz Dzwierzynski | 1-0 | 46 | Open |
| 22 | 2025-09-03 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 5.25 | Karol Kucza | Tymon Czernek | 0-1 | 55 | Open |
| 23 | 2025-09-02 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 4.43 | Bartlomiej Mondrzycki | Karol Kucza | 1/2-1/2 | 34 | Open |
| 24 | 2025-09-01 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 3.31 | Oleg M Romanishin | Karol Kucza | 1/2-1/2 | 22 | Open |
| 25 | 2025-08-31 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 2.13 | Karol Kucza | Krzysztof Iwanczuk | 1-0 | 25 | Open |
| 26 | 2025-08-30 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 1.1 | Oskar Anton Hackner | Karol Kucza | 1/2-1/2 | 45 | Open |
| 27 | 2025-08-24 | 61st Rubinstein Mem Open | Polanica Zdroj POL | 9.7 | Karol Kucza | Rafal Kowalczyk | 1/2-1/2 | 43 | Open |
| 28 | 2025-08-23 | 61st Rubinstein Mem Open | Polanica Zdroj POL | 8.5 | Piotr Mickiewicz | Karol Kucza | 1/2-1/2 | 72 | Open |
| 29 | 2025-08-22 | 61st Rubinstein Mem Open | Polanica Zdroj POL | 7.8 | Karol Kucza | Wojciech Nagly | 1-0 | 46 | Open |
| 30 | 2025-08-21 | 61st Rubinstein Mem Open | Polanica Zdroj POL | 6.2 | Dimitrios Mastrovasilis | Karol Kucza | 1-0 | 71 | Open |
| 31 | 2025-08-20 | 61st Rubinstein Mem Open | Polanica Zdroj POL | 5.9 | Karol Kucza | Dawid Ostojski | 1-0 | 42 | Open |
| 32 | 2025-08-19 | 61st Rubinstein Mem Open | Polanica Zdroj POL | 4.8 | Jan Paluszek | Karol Kucza | 1/2-1/2 | 30 | Open |
| 33 | 2025-08-18 | 61st Rubinstein Mem Open | Polanica Zdroj POL | 3.3 | Karol Kucza | Lukasz Cyborowski | 1/2-1/2 | 10 | Open |
| 34 | 2025-08-17 | 61st Rubinstein Mem Open | Polanica Zdroj POL | 2.1 | Oskar Sniadecki | Karol Kucza | 0-1 | 68 | Open |
| 35 | 2025-08-16 | 61st Rubinstein Mem Open | Polanica Zdroj POL | 1.12 | Karol Kucza | Roch Sowa | 1-0 | 34 | Open |
| 36 | 2025-08-02 | Adolf Anderssen Mem 2025 | Wroclaw POL | 9.15 | Andrzej Zeissel | Karol Kucza | 1-0 | 72 | Open |
| 37 | 2025-08-02 | Adolf Anderssen Mem 2025 | Wroclaw POL | 8.5 | Karol Kucza | Pawel Teclaf | 0-1 | 48 | Open |
| 38 | 2025-08-02 | Adolf Anderssen Mem 2025 | Wroclaw POL | 7.7 | Kamil Plichta | Karol Kucza | 1/2-1/2 | 100 | Open |
| 39 | 2025-08-02 | Adolf Anderssen Mem 2025 | Wroclaw POL | 6.4 | Karol Kucza | Marcin Tazbir | 1/2-1/2 | 90 | Open |
| 40 | 2025-08-02 | Adolf Anderssen Mem 2025 | Wroclaw POL | 5.8 | Radoslaw Jedynak | Karol Kucza | 0-1 | 62 | Open |
| 41 | 2025-08-02 | Adolf Anderssen Mem 2025 | Wroclaw POL | 4.4 | Karol Kucza | Zbigniew Pakleza | 1/2-1/2 | 48 | Open |
| 42 | 2025-08-02 | Adolf Anderssen Mem 2025 | Wroclaw POL | 3.17 | Pawel Dobrzanski | Karol Kucza | 0-1 | 16 | Open |
| 43 | 2025-08-02 | Adolf Anderssen Mem 2025 | Wroclaw POL | 2.19 | Karol Kucza | Milosz Bury | 1-0 | 29 | Open |
| 44 | 2025-07-27 | Bydgoszcz Open A 2025 | Bydgoszcz POL | 9.12 | Szymon Trochimczuk | Karol Kucza | 1/2-1/2 | 23 | Open |
| 45 | 2025-07-26 | Bydgoszcz Open A 2025 | Bydgoszcz POL | 8.12 | Karol Kucza | Krzysztof Zarnowski | 1/2-1/2 | 25 | Open |
| 46 | 2025-07-25 | Bydgoszcz Open A 2025 | Bydgoszcz POL | 7.9 | Piotr Zareba | Karol Kucza | 1-0 | 40 | Open |
| 47 | 2025-07-24 | Bydgoszcz Open A 2025 | Bydgoszcz POL | 6.12 | Karol Kucza | Dmytro Perets | 1-0 | 39 | Open |
| 48 | 2025-07-23 | Bydgoszcz Open A 2025 | Bydgoszcz POL | 5.18 | Wojciech Werblinski | Karol Kucza | 0-1 | 63 | Open |
| 49 | 2025-07-22 | Bydgoszcz Open A 2025 | Bydgoszcz POL | 4.18 | Karol Kucza | Maciej Krasniewski | 1/2-1/2 | 46 | Open |
| 50 | 2025-07-21 | Bydgoszcz Open A 2025 | Bydgoszcz POL | 3.11 | Dawid Dobosiewicz | Karol Kucza | 1-0 | 32 | Open |
| 51 | 2025-07-20 | Bydgoszcz Open A 2025 | Bydgoszcz POL | 2.7 | Karol Kucza | Hubert Ratajczak | 0-1 | 30 | Open |
| 52 | 2025-07-19 | Bydgoszcz Open A 2025 | Bydgoszcz POL | 1.1 | Zbigniew Wieczorek | Karol Kucza | 0-1 | 46 | Open |
| 53 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 9 | Jiri Bouska | Karol Kucza | 0-1 | 47 | Open |
| 54 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 8 | Rasmus Svane | Karol Kucza | 1-0 | 32 | Open |
| 55 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 7 | Karol Kucza | Veronika Iudina | 1-0 | 53 | Open |
| 56 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 6 | Sina Movahed | Karol Kucza | 1-0 | 27 | Open |
| 57 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 5 | Karol Kucza | Szymon Gumularz | 1-0 | 33 | Open |
| 58 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 4 | Karol Kucza | Katarzyna Dwilewicz | 1-0 | 60 | Open |
| 59 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 3 | Arash Tahbaz | Karol Kucza | 1-0 | 40 | Open |
| 60 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 2 | Mateusz Brozyna | Karol Kucza | 0-1 | 33 | Open |
| 61 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 1 | Karol Kucza | Aidan Baker | 1-0 | 38 | Open |
| 62 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 11 | Artem Bardyk | Karol Kucza | 1-0 | 88 | Open |
| 63 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 10 | Karol Kucza | Andrew Jing | 1-0 | 66 | Open |
| 64 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 9 | Gedeon Hartge | Karol Kucza | 0-1 | 54 | Open |
| 65 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 8 | Karol Kucza | Alexander Reprintsev | 0-1 | 51 | Open |
| 66 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 7 | Karol Kucza | Mikkel Manosri Jacobsen | 1-0 | 38 | Open |
| 67 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 6 | Evsuld Myagmarsuren | Karol Kucza | 0-1 | 27 | Open |
| 68 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 5 | Rustem Gorbenko | Karol Kucza | 0-1 | 16 | Open |
| 69 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 4 | Karol Kucza | Jesper Kjaergaard-Jensen | 1-0 | 29 | Open |
| 70 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 11 | Karol Kucza | Austin Mei | 1-0 | 60 | Open |
| 71 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 10 | Karol Kucza | Alex Fikiet | 1-0 | 54 | Open |
| 72 | 2025-06-18 | Las Vegas Play-In Swiss | chess.com INT | 4 | Karol Kucza | Raset Ziatdinov | 1-0 | 37 | Open |
| 73 | 2025-06-18 | Las Vegas Play-In Swiss | chess.com INT | 3 | Caleb Levi Levitan | Karol Kucza | 1/2-1/2 | 59 | Open |
| 74 | 2025-06-18 | Las Vegas Play-In Swiss | chess.com INT | 2 | Antonio Lopez Del Alamo | Karol Kucza | 1/2-1/2 | 84 | Open |
| 75 | 2025-06-18 | Las Vegas Play-In Swiss | chess.com INT | 1 | Karol Kucza | Dmitry Andreikin | 0-1 | 31 | Open |
| 76 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 9 | Luiz Antonio Coel Araujo Filho | Karol Kucza | 1-0 | 37 | Open |
| 77 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 9 | Karol Kucza | Daniel Shapiro | 1-0 | 45 | Open |
| 78 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 8 | Swara Lakshmi S Nair | Karol Kucza | 0-1 | 43 | Open |
| 79 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 8 | Jesper Kjaergaard-Jensen | Karol Kucza | 1-0 | 32 | Open |
| 80 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 7 | Karol Kucza | Cigdem Onur | 1-0 | 40 | Open |
| 81 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 7 | Karol Kucza | Kacper Klys | 0-1 | 44 | Open |
| 82 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 6 | Loic Daspres | Karol Kucza | 0-1 | 59 | Open |
| 83 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 6 | Karol Kucza | Julian Francisco Figuero Toro | 1-0 | 23 | Open |
| 84 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 5 | Frank Buchenau | Karol Kucza | 1-0 | 33 | Open |
| 85 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 5 | Karol Kucza | Leandro Alvarez | 1-0 | 21 | Open |
| 86 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 11 | Michael Wang | Karol Kucza | 0-1 | 30 | Open |
| 87 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 11 | Karol Kucza | Nikolaos Skiadopoulos | 1-0 | 45 | Open |
| 88 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 10 | Karol Kucza | Cumayi Unver | 1-0 | 61 | Open |
| 89 | 2025-05-27 | Titled Tue 27th May Late | chess.com INT | 8 | Karol Kucza | Enrique Butti | 1-0 | 58 | Open |
| 90 | 2025-05-27 | Titled Tue 27th May Late | chess.com INT | 7 | Karol Kucza | Thalia Cervantes Landeiro | 1-0 | 36 | Open |
| 91 | 2025-05-27 | Titled Tue 27th May Late | chess.com INT | 6 | Martyn Kravtsiv | Karol Kucza | 1-0 | 74 | Open |
| 92 | 2025-05-27 | Titled Tue 27th May Late | chess.com INT | 5 | Dashi Dambaev | Karol Kucza | 0-1 | 44 | Open |
| 93 | 2025-05-27 | Titled Tue 27th May Late | chess.com INT | 4 | Karol Kucza | Eray Kilic | 0-1 | 47 | Open |
| 94 | 2025-05-27 | Titled Tue 27th May Late | chess.com INT | 3 | Karol Kucza | Patryk Brozynski | 1-0 | 45 | Open |
| 95 | 2025-05-27 | Titled Tue 27th May Late | chess.com INT | 2 | Yuri Borisov | Karol Kucza | 0-1 | 38 | Open |
| 96 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 8 | Karol Kucza | Luis Alvarez Leon | 1-0 | 67 | Open |
| 97 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 7 | Karol Kucza | Rishi Vijayakumar | 0-1 | 34 | Open |
| 98 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 6 | Ruslan Kashtanov | Karol Kucza | 1-0 | 38 | Open |
| 99 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 5 | Jiri Bouska | Karol Kucza | 0-1 | 55 | Open |
| 100 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 4 | Karol Kucza | Julian Estrada Nieto | 0-1 | 44 | Open |
| 101 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 3 | Chithambaram VR. Aravindh | Karol Kucza | 1-0 | 41 | Open |
| 102 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 2 | Melvin Ral Lustig | Karol Kucza | 0-1 | 29 | Open |
| 103 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 1 | Karol Kucza | Wladimir Camilo Zampronha | 1-0 | 48 | Open |
| 104 | 2025-04-15 | Titled Tue 15th Apr Late | chess.com INT | 9 | Amani Alazmi | Karol Kucza | 0-1 | 20 | Open |
| 105 | 2025-04-15 | Titled Tue 15th Apr Late | chess.com INT | 8 | Karol Kucza | Jonathan Carvajal Gorgona | 0-1 | 32 | Open |
| 106 | 2025-04-15 | Titled Tue 15th Apr Late | chess.com INT | 7 | Jaroslav Sobek | Karol Kucza | 0-1 | 40 | Open |
| 107 | 2025-04-15 | Titled Tue 15th Apr Late | chess.com INT | 11 | Karol Kucza | Daniel Wang | 1-0 | 23 | Open |
| 108 | 2025-04-15 | Titled Tue 15th Apr Late | chess.com INT | 10 | Karol Kucza | Rogerio Paulo Muller Fernandes | 1-0 | 33 | Open |
| 109 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 9 | Khagan Ahmad | Karol Kucza | 1-0 | 53 | Open |
| 110 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 8 | Karol Kucza | Zaur Tekeyev | 1-0 | 27 | Open |
| 111 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 7 | Karol Kucza | Piotr Dudzinski | 1-0 | 36 | Open |
| 112 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 6 | John Z Abraham | Karol Kucza | 0-1 | 69 | Open |
| 113 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 5 | Karol Kucza | Eric Rosen | 0-1 | 40 | Open |
| 114 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 4 | Ivan Povshednyi | Karol Kucza | 0-1 | 47 | Open |
| 115 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 3 | Jan Malek | Karol Kucza | 1-0 | 58 | Open |
| 116 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 2 | Karol Kucza | Alexander Rustemov | 1/2-1/2 | 61 | Open |
| 117 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 1 | Karol Kucza | Angie Garcia | 1-0 | 23 | Open |
| 118 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 11 | Karol Kucza | Pavel Eljanov | 0-1 | 36 | Open |
| 119 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 10 | Mendes Aaron Reeve | Karol Kucza | 0-1 | 73 | Open |
| 120 | 2025-03-25 | Titled Tue 25th Mar Early | chess.com INT | 6 | Tikhon Popov | Karol Kucza | 1-0 | 34 | Open |
| 121 | 2025-03-25 | Titled Tue 25th Mar Early | chess.com INT | 5 | Yan Domin | Karol Kucza | 1-0 | 41 | Open |
| 122 | 2025-03-25 | Titled Tue 25th Mar Early | chess.com INT | 4 | Karol Kucza | Santiago Avila Pavas | 1-0 | 36 | Open |
| 123 | 2025-03-25 | Titled Tue 25th Mar Early | chess.com INT | 3 | Karol Kucza | Justin Storn | 1-0 | 32 | Open |
| 124 | 2025-03-25 | Titled Tue 25th Mar Early | chess.com INT | 2 | Das Suvradeepta | Karol Kucza | 0-1 | 48 | Open |
| 125 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 9 | Karol Kucza | Ethan Saya | 0-1 | 62 | Open |
| 126 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 8 | Mikhail Bryakin | Karol Kucza | 1-0 | 27 | Open |
| 127 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 7 | Karol Kucza | Wesal Moshtael | 1-0 | 37 | Open |
| 128 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 6 | Karol Kucza | Yuxu Zhou | 1-0 | 34 | Open |
| 129 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 5 | Tyrell Harriott | Karol Kucza | 0-1 | 60 | Open |
| 130 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 4 | Carlos Alvarado | Karol Kucza | 1-0 | 42 | Open |
| 131 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 3 | Karol Kucza | Pablo Lalanne | 1-0 | 37 | Open |
| 132 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 2 | Karol Kucza | Daniel Rangel | 1/2-1/2 | 56 | Open |
| 133 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 1 | Djuro Skaric | Karol Kucza | 1-0 | 48 | Open |
| 134 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 11 | Karol Kucza | Witold Klepek | 1-0 | 50 | Open |
| 135 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 10 | Bence Pribelszky | Karol Kucza | 0-1 | 24 | Open |
| 136 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 4 | Hayk Mirimanian | Karol Kucza | 1-0 | 69 | Open |
| 137 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 3 | Esther Jou | Karol Kucza | 0-1 | 26 | Open |
| 138 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 2 | Karol Kucza | Karsten Schuster | 1/2-1/2 | 59 | Open |
| 139 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 1 | Ethan Sheehan | Karol Kucza | 1-0 | 46 | Open |
| 140 | 2025-01-21 | Titled Tue 21st Jan Early | chess.com INT | 9 | Karol Kucza | Roberto Junio Brito Molina | 1-0 | 73 | Open |
| 141 | 2025-01-21 | Titled Tue 21st Jan Early | chess.com INT | 8 | Karol Kucza | Valdenicio Marcelino De Lima | 1-0 | 30 | Open |
| 142 | 2025-01-21 | Titled Tue 21st Jan Early | chess.com INT | 7 | Polina Shuvalova | Karol Kucza | 1-0 | 47 | Open |
| 143 | 2025-01-21 | Titled Tue 21st Jan Early | chess.com INT | 6 | Arystanbek Urazayev | Karol Kucza | 1-0 | 49 | Open |
| 144 | 2025-01-21 | Titled Tue 21st Jan Early | chess.com INT | 5 | Karol Kucza | Thomas Beerdsen | 1-0 | 27 | Open |
| 145 | 2025-01-21 | Titled Tue 21st Jan Early | chess.com INT | 4 | Aleksandr E. Usov | Karol Kucza | 0-1 | 60 | Open |
| 146 | 2025-01-21 | Titled Tue 21st Jan Early | chess.com INT | 3 | Milosz Szpar | Karol Kucza | 1-0 | 26 | Open |
| 147 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 3 | Karol Kucza | Julian Estrada Nieto | 0-1 | 47 | Open |
| 148 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 2 | David Paravyan | Karol Kucza | 1-0 | 42 | Open |
| 149 | 2025-01-21 | Titled Tue 21st Jan Early | chess.com INT | 2 | Karol Kucza | Dmitry Goltsev | 1-0 | 73 | Open |
| 150 | 2025-01-21 | Titled Tue 21st Jan Early | chess.com INT | 1 | Marya Kiseljova | Karol Kucza | 0-1 | 23 | Open |
| 151 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 1 | Karol Kucza | Neeraj Harish | 1-0 | 37 | Open |
| 152 | 2025-01-21 | Titled Tue 21st Jan Early | chess.com INT | 11 | Hamed Wafa | Karol Kucza | 0-1 | 38 | Open |
| 153 | 2025-01-21 | Titled Tue 21st Jan Early | chess.com INT | 10 | Santiago Avila Pavas | Karol Kucza | 1-0 | 24 | Open |
| 154 | 2024-12-31 | 43 Ludwika Zamenhofa Mem | Bialystok POL | 9.9 | Karol Kucza | Szymon Suska | 1-0 | 30 | Open |
| 155 | 2024-12-30 | 43 Ludwika Zamenhofa Mem | Bialystok POL | 8.11 | Michalina Rudzinska | Karol Kucza | 0-1 | 39 | Open |
| 156 | 2024-12-30 | 43 Ludwika Zamenhofa Mem | Bialystok POL | 7.16 | Karol Kucza | Pawel Kulig | 1-0 | 52 | Open |
| 157 | 2024-12-29 | 43 Ludwika Zamenhofa Mem | Bialystok POL | 6.18 | Karol Kucza | Leonard Lecki | 1/2-1/2 | 25 | Open |
| 158 | 2024-12-29 | 43 Ludwika Zamenhofa Mem | Bialystok POL | 5.16 | Davit Gotsiridze | Karol Kucza | 1/2-1/2 | 50 | Open |
| 159 | 2024-12-28 | 43 Ludwika Zamenhofa Mem | Bialystok POL | 4.19 | Karol Kucza | Filip Rzap | 1/2-1/2 | 45 | Open |
| 160 | 2024-12-28 | 43 Ludwika Zamenhofa Mem | Bialystok POL | 3.1 | Kacper Karut | Karol Kucza | 1-0 | 51 | Open |
| 161 | 2024-12-27 | 43 Ludwika Zamenhofa Mem | Bialystok POL | 2.18 | Karol Kucza | Michal Polak | 1-0 | 41 | Open |
| 162 | 2024-12-27 | 43 Ludwika Zamenhofa Mem | Bialystok POL | 1.13 | Jan Butkiewicz | Karol Kucza | 1/2-1/2 | 53 | Open |
| 163 | 2024-12-24 | Titled Tue 24th Dec Early | chess.com INT | 9 | Neven Hercegovac | Karol Kucza | 1-0 | 42 | Open |
| 164 | 2024-12-24 | Titled Tue 24th Dec Early | chess.com INT | 8 | Karol Kucza | Henrique M A Albergaria Paiva | 1-0 | 31 | Open |
| 165 | 2024-12-24 | Titled Tue 24th Dec Early | chess.com INT | 7 | Karol Kucza | Adham Hossam Mohamed | 1-0 | 46 | Open |
| 166 | 2024-12-24 | Titled Tue 24th Dec Early | chess.com INT | 6 | Dimitry Korol | Karol Kucza | 1-0 | 35 | Open |
| 167 | 2024-12-24 | Titled Tue 24th Dec Early | chess.com INT | 5 | Karol Kucza | Marco Lantini | 1-0 | 29 | Open |
| 168 | 2024-12-24 | Titled Tue 24th Dec Early | chess.com INT | 4 | Ekaterini Pavlidou | Karol Kucza | 1-0 | 57 | Open |
| 169 | 2024-12-24 | Titled Tue 24th Dec Early | chess.com INT | 2 | Karol Kucza | Artem Legenia | 1-0 | 56 | Open |
| 170 | 2024-12-24 | Titled Tue 24th Dec Early | chess.com INT | 1 | Deniman Mamani Beltran | Karol Kucza | 1-0 | 65 | Open |
| 171 | 2024-12-24 | Titled Tue 24th Dec Early | chess.com INT | 11 | Aleksandar Topalov | Karol Kucza | 1/2-1/2 | 86 | Open |
| 172 | 2024-12-24 | Titled Tue 24th Dec Early | chess.com INT | 10 | Karol Kucza | Roman Goldin | 1-0 | 41 | Open |
| 173 | 2024-12-10 | Titled Tue 10th Dec Late | chess.com INT | 7 | Karol Kucza | Georgios Souleidis | 0-1 | 37 | Open |
| 174 | 2024-12-10 | Titled Tue 10th Dec Late | chess.com INT | 6 | Alexander Rustemov | Karol Kucza | 1-0 | 35 | Open |
| 175 | 2024-12-10 | Titled Tue 10th Dec Late | chess.com INT | 5 | Karol Kucza | Dmitrij Kollars | 1-0 | 48 | Open |
| 176 | 2024-12-10 | Titled Tue 10th Dec Late | chess.com INT | 4 | Karol Kucza | Amir Hosein Kashefi | 1-0 | 40 | Open |
| 177 | 2024-12-10 | Titled Tue 10th Dec Late | chess.com INT | 3 | Adam Kujawski | Karol Kucza | 0-1 | 46 | Open |
| 178 | 2024-12-10 | Titled Tue 10th Dec Late | chess.com INT | 2 | Karol Kucza | Yasin Emrah Yagiz | 1-0 | 15 | Open |
| 179 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 9 | Leonardo Tristan | Karol Kucza | 0-1 | 94 | Open |
| 180 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 8 | Karol Kucza | Artur Gabrielian | 0-1 | 45 | Open |
| 181 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 7 | Vjacheslav Weetik | Karol Kucza | 0-1 | 53 | Open |
| 182 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 6 | Karol Kucza | Aleksandr Rakhmanov | 0-1 | 58 | Open |
| 183 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 5 | Karol Kucza | Alvar Alonso Rosell | 1-0 | 74 | Open |
| 184 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 4 | Milosz Szpar | Karol Kucza | 1-0 | 72 | Open |
| 185 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 3 | Karol Kucza | Ihor Samunenkov | 1-0 | 26 | Open |
| 186 | 2024-11-26 | Titled Tue 26th Nov Late | chess.com INT | 2 | Ruben Akhayan | Karol Kucza | 0-1 | 72 | Open |
| 187 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 2 | Alexandr Triapishko | Karol Kucza | 0-1 | 43 | Open |
| 188 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 1 | Salomeja Zaksaite | Karol Kucza | 0-1 | 67 | Open |
| 189 | 2024-11-26 | Titled Tue 26th Nov Late | chess.com INT | 1 | Karol Kucza | Dirk Paulsen | 0-1 | 46 | Open |
| 190 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 11 | Karol Kucza | Bojan Maksimovic | 0-1 | 23 | Open |
| 191 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 10 | Nodar Lortkipanidze | Karol Kucza | 0-1 | 52 | Open |
| 192 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 9 | Diana Preobrazhenskaya | Karol Kucza | 1-0 | 26 | Open |
| 193 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 8 | Karol Kucza | Abtin Atakhan | 0-1 | 65 | Open |
| 194 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 7 | Bibisara Assaubayeva | Karol Kucza | 1/2-1/2 | 41 | Open |
| 195 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 6 | Karol Kucza | Andriy Klymchuk | 0-1 | 43 | Open |
| 196 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 5 | Karol Kucza | Semen Novozhilov | 1/2-1/2 | 77 | Open |
| 197 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 4 | Nika Volkov | Karol Kucza | 0-1 | 40 | Open |
| 198 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 3 | Nanditha V | Karol Kucza | 0-1 | 25 | Open |
| 199 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 2 | Karol Kucza | Leandro Formes De Arruda | 1-0 | 31 | Open |
| 200 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 11 | Ivan Paquico Rodriguez | Karol Kucza | 1-0 | 73 | Open |
| 201 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 10 | Karol Kucza | Giovanni Marchesich | 0-1 | 50 | Open |
| 202 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 7 | Pouya Idani | Karol Kucza | 1-0 | 40 | Open |
| 203 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 6 | Vladimir Hamitevici | Karol Kucza | 0-1 | 72 | Open |
| 204 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 5 | Karol Kucza | Dmitry Goltsev | 1/2-1/2 | 73 | Open |
| 205 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 4 | Karol Kucza | Florian Popist | 1-0 | 35 | Open |
| 206 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 3 | Aleksandras Jegorovas | Karol Kucza | 0-1 | 52 | Open |
| 207 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 2 | Karol Kucza | Vladimir Kramnik | 0-1 | 31 | Open |
| 208 | 2024-11-12 | Titled Tue 12th Nov Late | chess.com INT | 1 | Karol Kucza | Rafal Zgadzaj | 1-0 | 36 | Open |
| 209 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 9 | Karol Kucza | Narayan Venkatesh | 1-0 | 76 | Open |
| 210 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 9 | Jacek Stachanczyk | Karol Kucza | 0-1 | 24 | Open |
| 211 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 8 | Arina Kiseleva | Karol Kucza | 0-1 | 56 | Open |
| 212 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 8 | Artem Odegov | Karol Kucza | 1-0 | 62 | Open |
| 213 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 7 | Karol Kucza | Shelev Oberoi | 1/2-1/2 | 136 | Open |
| 214 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 7 | Karol Kucza | Evan S Rosenberg | 0-1 | 43 | Open |
| 215 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 6 | Karol Kucza | Christian Koepke | 1-0 | 44 | Open |
| 216 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 6 | Karol Kucza | Danis Kuandykuly | 0-1 | 30 | Open |
| 217 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 5 | Ralph Tan | Karol Kucza | 1-0 | 71 | Open |
| 218 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 5 | Valery Kazakouski | Karol Kucza | 1-0 | 34 | Open |
| 219 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 4 | Chris Briscoe | Karol Kucza | 0-1 | 45 | Open |
| 220 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 4 | Karol Kucza | Jan Jodilyn Fronda | 1-0 | 40 | Open |
| 221 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 3 | Valdenicio Marcelino De Lima | Karol Kucza | 0-1 | 7 | Open |
| 222 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 3 | Karol Kucza | Kevin Cupid | 1-0 | 32 | Open |
| 223 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 2 | Andrew Tang | Karol Kucza | 1-0 | 46 | Open |
| 224 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 1 | Karol Kucza | Martin Molinaroli | 1-0 | 38 | Open |
| 225 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 11 | Carlos Sandoval Mercado | Karol Kucza | 0-1 | 43 | Open |
| 226 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 11 | Karol Kucza | Jack Mizzi | 1-0 | 25 | Open |
| 227 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 10 | Bryan Weisz | Karol Kucza | 1-0 | 75 | Open |
| 228 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 10 | Karol Kucza | Anton Frank | 0-1 | 35 | Open |
| 229 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 9 | Karol Kucza | Artem Koval | 1-0 | 32 | Open |
| 230 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 8 | Hamidreza Ebrahimi Herab | Karol Kucza | 1-0 | 46 | Open |
| 231 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 7 | Karol Kucza | Kirill Klukin | 1-0 | 25 | Open |
| 232 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 6 | Oscar Williams | Karol Kucza | 0-1 | 37 | Open |
| 233 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 5 | Karol Kucza | Jeffery Xiong | 0-1 | 34 | Open |
| 234 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 4 | Jack Rodgers | Karol Kucza | 0-1 | 60 | Open |
| 235 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 3 | Luca Silva | Karol Kucza | 0-1 | 39 | Open |
| 236 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 2 | Karol Kucza | Dmitry Andreikin | 0-1 | 30 | Open |
| 237 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 1 | Karol Kucza | Rafal Tymrakiewicz | 1-0 | 27 | Open |
| 238 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 11 | Karol Kucza | Ward Al-Tarboush | 1-0 | 36 | Open |
| 239 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 10 | Matvey Galchenko | Karol Kucza | 1-0 | 27 | Open |
| 240 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 9 | Vuk Damjanovic | Karol Kucza | 1-0 | 32 | Open |
| 241 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 8 | Karol Kucza | Arystanbek Urazayev | 1-0 | 59 | Open |
| 242 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 7 | Tyhran Ambartsumian | Karol Kucza | 0-1 | 26 | Open |
| 243 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 6 | Karol Kucza | Ngoc Truong Son Nguyen | 0-1 | 38 | Open |
| 244 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 5 | Flawian Krawczyk | Karol Kucza | 0-1 | 48 | Open |
| 245 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 4 | Karol Kucza | Igor Glek | 1-0 | 32 | Open |
| 246 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 3 | Aleksandar Indjic | Karol Kucza | 1-0 | 47 | Open |
| 247 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 2 | Dmytry Semenenko | Karol Kucza | 0-1 | 38 | Open |
| 248 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 1 | Karol Kucza | Henrique M A Albergaria Paiva | 1-0 | 24 | Open |
| 249 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 11 | Karol Kucza | Sondre Melaa | 0-1 | 41 | Open |
| 250 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 10 | Gata Kamsky | Karol Kucza | 1-0 | 46 | Open |
| 251 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 9 | Jesus Alberto Molina Sumoza | Karol Kucza | 0-1 | 78 | Open |
| 252 | 2024-10-08 | Titled Tue 8th Oct Early | chess.com INT | 8 | Karol Kucza | Stanoje Jovic | 1/2-1/2 | 56 | Open |
| 253 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 8 | Karol Kucza | Mykhaylo Kepeshchuk | 0-1 | 60 | Open |
| 254 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 7 | Karol Kucza | Kirill Klukin | 0-1 | 42 | Open |
| 255 | 2024-10-08 | Titled Tue 8th Oct Early | chess.com INT | 7 | Karol Kucza | Sultanbeibarys Dumanuly | 1-0 | 48 | Open |
| 256 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 6 | Volkan Yirik | Karol Kucza | 0-1 | 25 | Open |
| 257 | 2024-10-08 | Titled Tue 8th Oct Early | chess.com INT | 6 | Jakub Roubalik | Karol Kucza | 0-1 | 59 | Open |
| 258 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 5 | Andre Bold | Karol Kucza | 0-1 | 32 | Open |
| 259 | 2024-10-08 | Titled Tue 8th Oct Early | chess.com INT | 5 | Karol Kucza | Michel Samuel Lopez Abreu | 1-0 | 51 | Open |
| 260 | 2024-10-08 | Titled Tue 8th Oct Early | chess.com INT | 4 | Vladimir Bugayev | Karol Kucza | 0-1 | 23 | Open |
| 261 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 4 | Karol Kucza | Jan Petr | 1-0 | 26 | Open |
| 262 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 2 | Tunahan Makaraci | Karol Kucza | 0-1 | 32 | Open |
| 263 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 1 | Karol Kucza | Mathis Sabatier | 1/2-1/2 | 60 | Open |
| 264 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 11 | Karol Kucza | Alkhoori Eisa Mohmood | 1-0 | 32 | Open |
| 265 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 10 | Roman Pyrih | Karol Kucza | 0-1 | 62 | Open |
| 266 | 2024-10-05 | ch-POL Rapid 2024 | Lublin POL | 9.13 | Karol Kucza | Damian Balinski | 1-0 | 26 | Open |
| 267 | 2024-10-05 | ch-POL Rapid 2024 | Lublin POL | 8.21 | Tymoteusz Hury | Karol Kucza | 0-1 | 19 | Open |
| 268 | 2024-10-05 | ch-POL Rapid 2024 | Lublin POL | 6.18 | Krzysztof Madrawski | Karol Kucza | 1-0 | 81 | Open |
| 269 | 2024-10-05 | ch-POL Rapid 2024 | Lublin POL | 5.2 | Karol Kucza | Irena Hertlein | 1-0 | 32 | Open |
| 270 | 2024-10-05 | ch-POL Rapid 2024 | Lublin POL | 1.21 | Karol Kucza | Jakub Owad | 0-1 | 32 | Open |
| 271 | 2024-10-01 | Titled Tue 1st Oct Early | chess.com INT | 9 | Fadi Eid | Karol Kucza | 1-0 | 37 | Open |
| 272 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 9 | Karol Kucza | Andrzej Krzywda | 1-0 | 28 | Open |
| 273 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 8 | Maximilian Mostbauer | Karol Kucza | 0-1 | 45 | Open |
| 274 | 2024-10-01 | Titled Tue 1st Oct Early | chess.com INT | 8 | Karol Kucza | Oriyat Obidjonov | 1-0 | 31 | Open |
| 275 | 2024-10-01 | Titled Tue 1st Oct Early | chess.com INT | 7 | Carlo Pauly | Karol Kucza | 1-0 | 53 | Open |
| 276 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 7 | Karol Kucza | Pranav Senthilkumar | 1-0 | 36 | Open |
| 277 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 6 | Himal Lama | Karol Kucza | 1-0 | 52 | Open |
| 278 | 2024-10-01 | Titled Tue 1st Oct Early | chess.com INT | 6 | Karol Kucza | Dmitry Gurevich | 0-1 | 69 | Open |
| 279 | 2024-10-01 | Titled Tue 1st Oct Early | chess.com INT | 5 | Nikolaos Spyropoulos | Karol Kucza | 0-1 | 0 | Open |
| 280 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 5 | Karol Kucza | Vladimir Mikhalsky | 1/2-1/2 | 71 | Open |
| 281 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 4 | Tyrell Harriott | Karol Kucza | 0-1 | 91 | Open |
| 282 | 2024-10-01 | Titled Tue 1st Oct Early | chess.com INT | 4 | Artak Manukian | Karol Kucza | 0-1 | 62 | Open |
| 283 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 3 | Karol Kucza | Alfie Onslow | 1-0 | 28 | Open |
| 284 | 2024-10-01 | Titled Tue 1st Oct Early | chess.com INT | 3 | Karol Kucza | Alexander Reprintsev | 0-1 | 84 | Open |
| 285 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 2 | Veronika Minina | Karol Kucza | 1-0 | 62 | Open |
| 286 | 2024-10-01 | Titled Tue 1st Oct Early | chess.com INT | 2 | Caleb Levi Levitan | Karol Kucza | 1-0 | 59 | Open |
| 287 | 2024-10-01 | Titled Tue 1st Oct Early | chess.com INT | 1 | Karol Kucza | Isuru Alahakoon | 1-0 | 51 | Open |
| 288 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 1 | Karol Kucza | Jan Boder | 0-1 | 31 | Open |
| 289 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 11 | Koby Kalavannan | Karol Kucza | 1/2-1/2 | 102 | Open |
| 290 | 2024-10-01 | Titled Tue 1st Oct Early | chess.com INT | 11 | Karol Kucza | Maksim Omariev | 1-0 | 65 | Open |
| 291 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 10 | Israel Caspi | Karol Kucza | 0-1 | 69 | Open |
| 292 | 2024-10-01 | Titled Tue 1st Oct Early | chess.com INT | 10 | Karol Kucza | Huseyin Said Deveci | 1-0 | 50 | Open |
| 293 | 2024-09-22 | TCh-POL 1st League 2024 | Darlowo POL | 9.19 | Karol Kucza | Maciej Nurkiewicz | 0-1 | 59 | Open |
| 294 | 2024-09-21 | TCh-POL 1st League 2024 | Darlowo POL | 8.7 | Marcin Sieciechowicz | Karol Kucza | 1-0 | 43 | Open |
| 295 | 2024-09-20 | TCh-POL 1st League 2024 | Darlowo POL | 7.13 | Karol Kucza | Krzysztof Raczek | 1/2-1/2 | 22 | Open |
| 296 | 2024-09-19 | TCh-POL 1st League 2024 | Darlowo POL | 6.13 | Karol Kucza | Ryszard Eggink | 1/2-1/2 | 13 | Open |
| 297 | 2024-09-18 | TCh-POL 1st League 2024 | Darlowo POL | 5.19 | Igor Kowalski | Karol Kucza | 1/2-1/2 | 23 | Open |
| 298 | 2024-09-17 | TCh-POL 1st League 2024 | Darlowo POL | 4.7 | Karol Kucza | Yuri Solodovnichenko | 1/2-1/2 | 35 | Open |
| 299 | 2024-09-16 | TCh-POL 1st League 2024 | Darlowo POL | 3.1 | Damian Lewtak | Karol Kucza | 1/2-1/2 | 9 | Open |
| 300 | 2024-09-10 | Titled Tue 10th Sep Early | chess.com INT | 9 | Han Schut | Karol Kucza | 0-1 | 29 | Open |
| 301 | 2024-09-10 | Titled Tue 10th Sep Early | chess.com INT | 8 | Karol Kucza | Stanislav Tsyhanchuk | 0-1 | 41 | Open |
| 302 | 2024-09-10 | Titled Tue 10th Sep Early | chess.com INT | 7 | Martin Portero Rubio | Karol Kucza | 0-1 | 54 | Open |
| 303 | 2024-09-10 | Titled Tue 10th Sep Early | chess.com INT | 11 | Ishvi Aggarwal | Karol Kucza | 0-1 | 47 | Open |
| 304 | 2024-09-10 | Titled Tue 10th Sep Early | chess.com INT | 10 | Karol Kucza | Guadalupe Montano Vicente | 1-0 | 75 | Open |
| 305 | 2024-09-03 | Bydgoszcz Open A 2024 | Bydgoszcz POL | 9.11 | Witold Klepek | Karol Kucza | 1/2-1/2 | 77 | Open |
| 306 | 2024-09-02 | Bydgoszcz Open A 2024 | Bydgoszcz POL | 8.7 | Karol Kucza | Benny Aizenberg | 0-1 | 47 | Open |
| 307 | 2024-09-01 | Bydgoszcz Open A 2024 | Bydgoszcz POL | 7.5 | Pawel Czarnota | Karol Kucza | 1/2-1/2 | 23 | Open |
| 308 | 2024-08-31 | Bydgoszcz Open A 2024 | Bydgoszcz POL | 6.1 | Karol Kucza | Maciej Zalega | 1-0 | 40 | Open |
| 309 | 2024-08-30 | Bydgoszcz Open A 2024 | Bydgoszcz POL | 5.9 | Kacper Kacprzak | Karol Kucza | 1/2-1/2 | 25 | Open |
| 310 | 2024-08-29 | Bydgoszcz Open A 2024 | Bydgoszcz POL | 4.14 | Karol Kucza | Piotr Kondys | 1-0 | 69 | Open |
| 311 | 2024-08-28 | Bydgoszcz Open A 2024 | Bydgoszcz POL | 3.8 | Maksym Dubnevych | Karol Kucza | 1-0 | 37 | Open |
| 312 | 2024-08-27 | Bydgoszcz Open A 2024 | Bydgoszcz POL | 2.14 | Karol Kucza | Bartlomiej Kucharski | 1-0 | 76 | Open |
| 313 | 2024-08-26 | Bydgoszcz Open A 2024 | Bydgoszcz POL | 1.14 | Szymon Suska | Karol Kucza | 1/2-1/2 | 41 | Open |
| 314 | 2024-08-15 | Adolf Anderssen Mem 2024 | Wroclaw POL | 9.13 | Mateusz Gorkiewicz | Karol Kucza | 1-0 | 38 | Open |
| 315 | 2024-08-15 | Adolf Anderssen Mem 2024 | Wroclaw POL | 8.15 | Karol Kucza | Maja Ziobrowska | 1-0 | 49 | Open |
| 316 | 2024-08-15 | Adolf Anderssen Mem 2024 | Wroclaw POL | 7.9 | Mateusz Hasterok | Karol Kucza | 1-0 | 48 | Open |
| 317 | 2024-08-15 | Adolf Anderssen Mem 2024 | Wroclaw POL | 6.4 | Karol Kucza | Marcin Sieciechowicz | 0-1 | 68 | Open |
| 318 | 2024-08-15 | Adolf Anderssen Mem 2024 | Wroclaw POL | 5.3 | Krzysztof Chojnacki | Karol Kucza | 1/2-1/2 | 68 | Open |
| 319 | 2024-08-15 | Adolf Anderssen Mem 2024 | Wroclaw POL | 4.5 | Karol Kucza | Arkadiusz Siwiec | 1-0 | 35 | Open |
| 320 | 2024-08-15 | Adolf Anderssen Mem 2024 | Wroclaw POL | 3.7 | Szymon Zajac | Karol Kucza | 0-1 | 50 | Open |
| 321 | 2024-08-15 | Adolf Anderssen Mem 2024 | Wroclaw POL | 2.8 | Karol Kucza | Grzegorz Hilarecki | 1-0 | 49 | Open |
| 322 | 2024-08-14 | Wroclaw Open A 2024 | Wroclaw POL | 9.1 | Mieszko Mis | Karol Kucza | 1/2-1/2 | 35 | Open |
| 323 | 2024-08-13 | Wroclaw Open A 2024 | Wroclaw POL | 8.1 | Karol Kucza | Michal Koziorowicz | 1-0 | 27 | Open |
| 324 | 2024-08-12 | Wroclaw Open A 2024 | Wroclaw POL | 7.3 | Krzysztof Chojnacki | Karol Kucza | 0-1 | 29 | Open |
| 325 | 2024-08-12 | Wroclaw Open A 2024 | Wroclaw POL | 6.5 | Karol Kucza | Aditya Kunal Patil | 1-0 | 48 | Open |
| 326 | 2024-08-11 | Wroclaw Open A 2024 | Wroclaw POL | 5.3 | Vladyslav Baziuk | Karol Kucza | 1/2-1/2 | 47 | Open |
| 327 | 2024-08-10 | Wroclaw Open A 2024 | Wroclaw POL | 4.1 | Karol Kucza | Igor Kowalski | 0-1 | 14 | Open |
| 328 | 2024-08-09 | Wroclaw Open A 2024 | Wroclaw POL | 3.3 | Rafal Kowalczyk | Karol Kucza | 0-1 | 19 | Open |
| 329 | 2024-08-09 | Wroclaw Open A 2024 | Wroclaw POL | 2.3 | Karol Kucza | Justus Bargsten | 1-0 | 43 | Open |
| 330 | 2024-08-08 | Wroclaw Open A 2024 | Wroclaw POL | 1.5 | Rafal Dalkowski | Karol Kucza | 0-1 | 68 | Open |
| 331 | 2024-07-25 | 8th Irena Warakomska Mem | Suwalki POL | 9.2 | Filip Cukrowski | Karol Kucza | 1/2-1/2 | 11 | Open |
| 332 | 2024-07-24 | 8th Irena Warakomska Mem | Suwalki POL | 8.2 | Paulius Pultinevicius | Karol Kucza | 1/2-1/2 | 42 | Open |
| 333 | 2024-07-23 | 8th Irena Warakomska Mem | Suwalki POL | 7.2 | Karol Kucza | Vadym Petrovskiy | 1/2-1/2 | 21 | Open |
| 334 | 2024-07-22 | 8th Irena Warakomska Mem | Suwalki POL | 6.4 | Karol Kucza | Marek Zakrzewski | 1-0 | 56 | Open |
| 335 | 2024-07-21 | 8th Irena Warakomska Mem | Suwalki POL | 5.3 | Marcin Krzyzanowski | Karol Kucza | 1/2-1/2 | 41 | Open |
| 336 | 2024-07-20 | 8th Irena Warakomska Mem | Suwalki POL | 4.6 | Karol Kucza | Aishwin Daniel | 1-0 | 47 | Open |
| 337 | 2024-07-20 | 8th Irena Warakomska Mem | Suwalki POL | 3.5 | Kacper Polok | Karol Kucza | 1/2-1/2 | 18 | Open |
| 338 | 2024-07-19 | 8th Irena Warakomska Mem | Suwalki POL | 2.6 | Karol Kucza | Florian Jacobs | 1/2-1/2 | 25 | Open |
| 339 | 2024-07-18 | 8th Irena Warakomska Mem | Suwalki POL | 1.7 | Maria Siekanska | Karol Kucza | 0-1 | 27 | Open |
| 340 | 2024-06-25 | Titled Tue 25th Jun Early | chess.com INT | 7 | Agustin Villarreal | Karol Kucza | 1-0 | 60 | Open |
| 341 | 2024-06-25 | Titled Tue 25th Jun Early | chess.com INT | 6 | Karol Kucza | Vasif Durarbayli | 0-1 | 27 | Open |
| 342 | 2024-06-25 | Titled Tue 25th Jun Early | chess.com INT | 5 | Karol Kucza | Matthew Herman | 1-0 | 46 | Open |
| 343 | 2024-06-25 | Titled Tue 25th Jun Early | chess.com INT | 4 | Can Haktan Unat | Karol Kucza | 0-1 | 41 | Open |
| 344 | 2024-06-25 | Titled Tue 25th Jun Early | chess.com INT | 3 | Ed Urquhart | Karol Kucza | 1/2-1/2 | 30 | Open |
| 345 | 2024-06-25 | Titled Tue 25th Jun Early | chess.com INT | 2 | Karol Kucza | Carlos Alberto Gallegos Diaz | 1-0 | 33 | Open |
| 346 | 2024-06-25 | Titled Tue 25th Jun Early | chess.com INT | 1 | Marija Kuznecova | Karol Kucza | 1-0 | 68 | Open |
| 347 | 2024-06-11 | Titled Tue 11th Jun Early | chess.com INT | 7 | Karol Kucza | Vladislav Lymar | 0-1 | 23 | Open |
| 348 | 2024-06-11 | Titled Tue 11th Jun Early | chess.com INT | 6 | Karol Kucza | Andrey Drygalov | 0-1 | 73 | Open |
| 349 | 2024-06-11 | Titled Tue 11th Jun Early | chess.com INT | 5 | Sergei Lobanov | Karol Kucza | 0-1 | 57 | Open |
| 350 | 2024-06-11 | Titled Tue 11th Jun Early | chess.com INT | 4 | Nitzan Steinberg | Karol Kucza | 1-0 | 44 | Open |
| 351 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 3 | Karol Kucza | Juan Manuel Garcia Almaguer | 0-1 | 52 | Open |
| 352 | 2024-06-11 | Titled Tue 11th Jun Early | chess.com INT | 3 | Karol Kucza | Konstantin Popov | 1-0 | 56 | Open |
| 353 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 2 | Dmytry Semenenko | Karol Kucza | 0-1 | 32 | Open |
| 354 | 2024-06-11 | Titled Tue 11th Jun Early | chess.com INT | 2 | Karol Kucza | Vladimir Bugayev | 1-0 | 31 | Open |
| 355 | 2024-06-11 | Titled Tue 11th Jun Early | chess.com INT | 1 | Viktoriya Tarasova | Karol Kucza | 0-1 | 35 | Open |
| 356 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 1 | Karol Kucza | Massinas Djabri | 0-1 | 43 | Open |
| 357 | 2024-05-21 | Titled Tue 21st May Early | chess.com INT | 9 | Karol Kucza | Abel Mathewos Tilahun | 1-0 | 26 | Open |
| 358 | 2024-05-21 | Titled Tue 21st May Early | chess.com INT | 8 | Lewis Martin | Karol Kucza | 0-1 | 41 | Open |
| 359 | 2024-05-21 | Titled Tue 21st May Early | chess.com INT | 7 | Stanislaw Osiecki | Karol Kucza | 0-1 | 59 | Open |
| 360 | 2024-05-21 | Titled Tue 21st May Early | chess.com INT | 11 | Karol Kucza | Michael Wang | 1-0 | 21 | Open |
| 361 | 2024-05-21 | Titled Tue 21st May Early | chess.com INT | 10 | Andreas, Dr. Brenke | Karol Kucza | 0-1 | 59 | Open |
| 362 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 9 | Karol Kucza | Jens Albert Ramsdal | 1-0 | 35 | Open |
| 363 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 8 | Wojciech Przybylski | Karol Kucza | 1-0 | 97 | Open |
| 364 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 7 | Karol Kucza | Campo Elias Guzman Lozano | 1-0 | 51 | Open |
| 365 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 6 | Alvaro Bayo Milagro | Karol Kucza | 1-0 | 60 | Open |
| 366 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 5 | Karol Kucza | Nad-Titus Petre | 0-1 | 103 | Open |
| 367 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 4 | Karol Kucza | Inge Sandstad Skrondal | 1-0 | 32 | Open |
| 368 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 3 | Eduardo Gerbelli Neto | Karol Kucza | 0-1 | 22 | Open |
| 369 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 11 | Karol Kucza | Daniel Herman | 1-0 | 30 | Open |
| 370 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 10 | David Henry Maycock Bates | Karol Kucza | 1-0 | 31 | Open |
| 371 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 9 | Karol Kucza | Sergey G. Kalugin | 0-1 | 39 | Open |
| 372 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 8 | Antonio Lopez Del Alamo | Karol Kucza | 0-1 | 29 | Open |
| 373 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 7 | Karol Kucza | Agustin Meza Astrada | 1-0 | 40 | Open |
| 374 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 6 | Daniel Shapiro | Karol Kucza | 0-1 | 73 | Open |
| 375 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 5 | Karol Kucza | 2043386 | 1-0 | 39 | Open |
| 376 | 2024-04-28 | 100th Ann. Silesian Chess | Katowice POL | 9.26 | Karol Kucza | Maciej Malik | 0-1 | 47 | Open |
| 377 | 2024-04-28 | 100th Ann. Silesian Chess | Katowice POL | 8.23 | Arkadiusz Szmyd | Karol Kucza | 1/2-1/2 | 89 | Open |
| 378 | 2024-04-28 | 100th Ann. Silesian Chess | Katowice POL | 7.31 | Karol Kucza | Piotr Kaminski | 1-0 | 48 | Open |
| 379 | 2024-04-27 | 100th Ann. Silesian Chess | Katowice POL | 5.3 | Karol Kucza | Tomasz Wilk | 0-1 | 41 | Open |
| 380 | 2024-04-27 | 100th Ann. Silesian Chess | Katowice POL | 4.24 | Kamil Grochol | Karol Kucza | 1/2-1/2 | 29 | Open |
| 381 | 2024-04-27 | 100th Ann. Silesian Chess | Katowice POL | 1.35 | Karol Kucza | Miroslaw Blasiak | 1/2-1/2 | 67 | Open |
| 382 | 2024-02-20 | Titled Tue 20th Feb Early | chess.com INT | 9 | Samuel Jesus P Goncalves | Karol Kucza | 1/2-1/2 | 44 | Open |
| 383 | 2024-02-20 | Titled Tue 20th Feb Early | chess.com INT | 8 | Karol Kucza | Kacper Piorun | 0-1 | 59 | Open |
| 384 | 2024-02-20 | Titled Tue 20th Feb Early | chess.com INT | 7 | Karol Kucza | Johan-Sebastian Christiansen | 1/2-1/2 | 62 | Open |
| 385 | 2024-02-20 | Titled Tue 20th Feb Early | chess.com INT | 6 | Niclas Huschenbeth | Karol Kucza | 0-1 | 38 | Open |
| 386 | 2024-02-20 | Titled Tue 20th Feb Early | chess.com INT | 5 | Karol Kucza | Joey Grochal | 1-0 | 39 | Open |
| 387 | 2024-02-20 | Titled Tue 20th Feb Early | chess.com INT | 4 | Ilya Khakhinov | Karol Kucza | 0-1 | 50 | Open |
| 388 | 2024-02-20 | Titled Tue 20th Feb Early | chess.com INT | 3 | Karol Kucza | Eric Hon | 1-0 | 18 | Open |
| 389 | 2024-02-13 | Titled Tue 13th Feb Early | chess.com INT | 9 | Karol Kucza | Helen Montiel Caceres | 1-0 | 42 | Open |
| 390 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 9 | Karol Kucza | Candela Be Francisco Guecamburu | 0-1 | 41 | Open |
| 391 | 2024-02-13 | Titled Tue 13th Feb Early | chess.com INT | 8 | Karol Kucza | Dimitry Korol | 0-1 | 25 | Open |
| 392 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 8 | Marcin Krzyzanowski | Karol Kucza | 1-0 | 47 | Open |
| 393 | 2024-02-13 | Titled Tue 13th Feb Early | chess.com INT | 7 | Samuel Fieberg | Karol Kucza | 1/2-1/2 | 108 | Open |
| 394 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 7 | Karol Kucza | Wladimir Camilo Zampronha | 1-0 | 15 | Open |
| 395 | 2024-02-13 | Titled Tue 13th Feb Early | chess.com INT | 6 | Melika Mohammadi | Karol Kucza | 1-0 | 38 | Open |
| 396 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 6 | Aleksandras Jegorovas | Karol Kucza | 0-1 | 26 | Open |
| 397 | 2024-02-13 | Titled Tue 13th Feb Early | chess.com INT | 5 | Karol Kucza | Evgeny V. Melikhov | 1-0 | 35 | Open |
| 398 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 5 | Karol Kucza | Petr Hollan | 1/2-1/2 | 32 | Open |
| 399 | 2024-02-13 | Titled Tue 13th Feb Early | chess.com INT | 4 | Adi Menahem | Karol Kucza | 1-0 | 49 | Open |
| 400 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 4 | Andrew Hong | Karol Kucza | 1-0 | 28 | Open |
| 401 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 3 | Dimitry Korol | Karol Kucza | 0-1 | 46 | Open |
| 402 | 2024-02-13 | Titled Tue 13th Feb Early | chess.com INT | 3 | Karol Kucza | Michal Kopczynski | 1/2-1/2 | 69 | Open |
| 403 | 2024-02-13 | Titled Tue 13th Feb Early | chess.com INT | 2 | Matthias Bluebaum | Karol Kucza | 1-0 | 33 | Open |
| 404 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 2 | Karol Kucza | Juan Carlos Mesa Cruz | 1-0 | 41 | Open |
| 405 | 2024-02-13 | Titled Tue 13th Feb Early | chess.com INT | 1 | Karol Kucza | Margarita Fakhretdinova | 1-0 | 57 | Open |
| 406 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 11 | Mauri Lehtosaari | Karol Kucza | 0-1 | 80 | Open |
| 407 | 2024-02-13 | Titled Tue 13th Feb Early | chess.com INT | 11 | Karol Kucza | Megan Althea Paragua | 1-0 | 31 | Open |
| 408 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 10 | Karol Kucza | Todd Andrews | 1-0 | 21 | Open |
| 409 | 2024-02-13 | Titled Tue 13th Feb Early | chess.com INT | 10 | Mohamed Ezat | Karol Kucza | 1-0 | 38 | Open |
| 410 | 2024-02-06 | Titled Tue 6th Feb Early | chess.com INT | 9 | Mikhailo Shinkarev | Karol Kucza | 1-0 | 46 | Open |
| 411 | 2024-02-06 | Titled Tue 6th Feb Early | chess.com INT | 11 | Karol Kucza | Nikolaos Skiadopoulos | 1-0 | 40 | Open |
| 412 | 2024-02-06 | Titled Tue 6th Feb Early | chess.com INT | 10 | Karol Kucza | Timofey Smirnov | 1-0 | 40 | Open |
| 413 | 2024-01-04 | 34th Cracovia Open A | Krakow POL | 9.1 | Karol Kucza | Florian Schwabeneder | 1/2-1/2 | 35 | Open |
| 414 | 2024-01-03 | 34th Cracovia Open A | Krakow POL | 8.18 | Oleksandr Vasynda | Karol Kucza | 0-1 | 60 | Open |
| 415 | 2024-01-02 | 34th Cracovia Open A | Krakow POL | 7.24 | Karol Kucza | Krzysztof Zarnowski | 1-0 | 28 | Open |
| 416 | 2024-01-02 | 34th Cracovia Open A | Krakow POL | 6.24 | Salih Eke | Karol Kucza | 1/2-1/2 | 35 | Open |
| 417 | 2023-12-31 | 34th Cracovia Open A | Krakow POL | 5.18 | Karol Kucza | Peter Balint | 0-1 | 35 | Open |
| 418 | 2023-12-30 | 34th Cracovia Open A | Krakow POL | 4.25 | Aliaksei Hryharovich | Karol Kucza | 0-1 | 60 | Open |
| 419 | 2023-12-29 | 34th Cracovia Open A | Krakow POL | 3.14 | Karol Kucza | Mykhailo Podolskyi | 0-1 | 51 | Open |
| 420 | 2023-12-28 | 34th Cracovia Open A | Krakow POL | 2.24 | Antonios Gkavardinas | Karol Kucza | 0-1 | 44 | Open |
| 421 | 2023-12-27 | 34th Cracovia Open A | Krakow POL | 1.27 | Karol Kucza | Mateusz Gorkiewicz | 1/2-1/2 | 33 | Open |
| 422 | 2023-12-19 | Titled Tue 19th Dec Late | chess.com INT | 7 | Karol Kucza | Sihan Tao | 0-1 | 45 | Open |
| 423 | 2023-12-19 | Titled Tue 19th Dec Late | chess.com INT | 6 | Llatzer Bru Rullo | Karol Kucza | 0-1 | 64 | Open |
| 424 | 2023-12-19 | Titled Tue 19th Dec Late | chess.com INT | 5 | Karol Kucza | Sjoerd Van Roon | 0-1 | 58 | Open |
| 425 | 2023-12-19 | Titled Tue 19th Dec Late | chess.com INT | 4 | Tunahan Makaraci | Karol Kucza | 1/2-1/2 | 53 | Open |
| 426 | 2023-12-19 | Titled Tue 19th Dec Late | chess.com INT | 3 | Karol Kucza | Sergey Drygalov | 0-1 | 41 | Open |
| 427 | 2023-12-19 | Titled Tue 19th Dec Late | chess.com INT | 2 | Karol Kucza | Alexei Slavin | 1-0 | 51 | Open |
| 428 | 2023-12-19 | Titled Tue 19th Dec Late | chess.com INT | 1 | Martin Chlpik | Karol Kucza | 0-1 | 42 | Open |
| 429 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 9 | Alexander Rustemov | Karol Kucza | 1-0 | 36 | Open |
| 430 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 8 | Karol Kucza | Michal Mazurkiewicz | 1-0 | 25 | Open |
| 431 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 7 | Karol Kucza | Leon Livaic | 0-1 | 58 | Open |
| 432 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 6 | Stanislav Kovalevsky | Karol Kucza | 0-1 | 71 | Open |
| 433 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 5 | Karol Kucza | Rodrigo Vasquez Schroeder | 0-1 | 36 | Open |
| 434 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 4 | Karol Kucza | 2056836 | 1-0 | 53 | Open |
| 435 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 3 | Barnabas Kovacsy | Karol Kucza | 0-1 | 77 | Open |
| 436 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 2 | Karol Kucza | Thomas Villiers | 0-1 | 58 | Open |
| 437 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 1 | Fruzsina Szente Varga | Karol Kucza | 0-1 | 46 | Open |
| 438 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 11 | Sherif Khater | Karol Kucza | 1/2-1/2 | 50 | Open |
| 439 | 2023-11-28 | Titled Tue 28th Nov Late | chess.com INT | 10 | Karol Kucza | Cristian Silva Lucena | 1-0 | 20 | Open |
| 440 | 2023-11-21 | Titled Tue 21st Nov Early | chess.com INT | 9 | Karol Kucza | Rohith Krishna S | 1/2-1/2 | 73 | Open |
| 441 | 2023-11-21 | Titled Tue 21st Nov Early | chess.com INT | 8 | Kamil Dragun | Karol Kucza | 0-1 | 28 | Open |
| 442 | 2023-11-21 | Titled Tue 21st Nov Early | chess.com INT | 7 | Abhimanyu Puranik | Karol Kucza | 1-0 | 67 | Open |
| 443 | 2023-11-21 | Titled Tue 21st Nov Early | chess.com INT | 6 | Karol Kucza | Aleksandr Rakhmanov | 1-0 | 53 | Open |
| 444 | 2023-11-21 | Titled Tue 21st Nov Early | chess.com INT | 5 | Arystanbek Urazayev | Karol Kucza | 0-1 | 24 | Open |
| 445 | 2023-11-21 | Titled Tue 21st Nov Early | chess.com INT | 4 | Karol Kucza | Sergei Zhigalko | 1-0 | 59 | Open |
| 446 | 2023-11-21 | Titled Tue 21st Nov Early | chess.com INT | 3 | Ilya Gutkin | Karol Kucza | 0-1 | 64 | Open |
| 447 | 2023-11-21 | Titled Tue 21st Nov Early | chess.com INT | 2 | Karol Kucza | Katarzyna Dwilewicz | 1-0 | 34 | Open |
| 448 | 2023-11-21 | Titled Tue 21st Nov Early | chess.com INT | 1 | Irina Mikhailova | Karol Kucza | 1-0 | 30 | Open |
| 449 | 2023-11-21 | Titled Tue 21st Nov Early | chess.com INT | 11 | Karol Kucza | Alfonso Llorente Zaro | 0-1 | 44 | Open |
| 450 | 2023-11-21 | Titled Tue 21st Nov Early | chess.com INT | 10 | Tykhon Cherniaiev | Karol Kucza | 1-0 | 45 | Open |
| 451 | 2023-11-14 | Titled Tue 14th Nov Early | chess.com INT | 4 | Davit Santryan | Karol Kucza | 1-0 | 58 | Open |
| 452 | 2023-11-14 | Titled Tue 14th Nov Early | chess.com INT | 3 | Karol Kucza | Mukhiddin Madaminov | 0-1 | 50 | Open |
| 453 | 2023-11-14 | Titled Tue 14th Nov Early | chess.com INT | 2 | Olexandr Bortnyk | Karol Kucza | 0-1 | 104 | Open |
| 454 | 2023-11-14 | Titled Tue 14th Nov Early | chess.com INT | 1 | Marjona Malikova | Karol Kucza | 0-1 | 59 | Open |
| 455 | 2023-11-08 | Titled Tue 7th Nov Late | chess.com INT | 11 | Harold Wanyama | Karol Kucza | 1-0 | 56 | Open |
| 456 | 2023-11-07 | Titled Tue 7th Nov Late | chess.com INT | 9 | Karol Kucza | Aung Thant Zin | 1-0 | 50 | Open |
| 457 | 2023-11-07 | Titled Tue 7th Nov Late | chess.com INT | 8 | Stephen Willy | Karol Kucza | 1-0 | 35 | Open |
| 458 | 2023-11-07 | Titled Tue 7th Nov Late | chess.com INT | 7 | Daniel Rangel | Karol Kucza | 1-0 | 33 | Open |
| 459 | 2023-11-07 | Titled Tue 7th Nov Late | chess.com INT | 6 | Karol Kucza | Adrian Martinez Fernandez | 1-0 | 38 | Open |
| 460 | 2023-11-07 | Titled Tue 7th Nov Late | chess.com INT | 5 | Karol Kucza | Jack Rodgers | 0-1 | 63 | Open |
| 461 | 2023-11-07 | Titled Tue 7th Nov Late | chess.com INT | 4 | Pablo Salinas Herrera | Karol Kucza | 1-0 | 45 | Open |
| 462 | 2023-11-07 | Titled Tue 7th Nov Late | chess.com INT | 3 | Karol Kucza | Javier Buenafe Moya | 1-0 | 67 | Open |
| 463 | 2023-11-07 | Titled Tue 7th Nov Late | chess.com INT | 2 | Karol Kucza | David Zakarian | 1-0 | 54 | Open |
| 464 | 2023-11-07 | Titled Tue 7th Nov Late | chess.com INT | 1 | Asa Hoffmann | Karol Kucza | 1/2-1/2 | 34 | Open |
| 465 | 2023-11-07 | Titled Tue 7th Nov Late | chess.com INT | 10 | Tamas-Kristof Balla | Karol Kucza | 1-0 | 37 | Open |
| 466 | 2023-10-10 | Titled Tue 10th Oct Early | chess.com INT | 7 | Karol Kucza | Grigoriy Oparin | 0-1 | 35 | Open |
| 467 | 2023-10-10 | Titled Tue 10th Oct Early | chess.com INT | 6 | Alikhon Avazkhonov | Karol Kucza | 0-1 | 51 | Open |
| 468 | 2023-10-10 | Titled Tue 10th Oct Early | chess.com INT | 5 | Karol Kucza | Tsvetan Stoyanov | 0-1 | 21 | Open |
| 469 | 2023-10-10 | Titled Tue 10th Oct Early | chess.com INT | 4 | Karol Kucza | Max Warmerdam | 0-1 | 65 | Open |
| 470 | 2023-10-10 | Titled Tue 10th Oct Early | chess.com INT | 3 | Chithambaram VR. Aravindh | Karol Kucza | 0-1 | 34 | Open |
| 471 | 2023-10-10 | Titled Tue 10th Oct Early | chess.com INT | 2 | Karol Kucza | Bruno Morado Rodrigues | 1-0 | 25 | Open |
| 472 | 2023-10-10 | Titled Tue 10th Oct Early | chess.com INT | 1 | Brett Passen | Karol Kucza | 0-1 | 47 | Open |
| 473 | 2023-10-07 | ch-POL Rapid 2023 | Lublin POL | 9.6 | Karol Kucza | Kamil Stachowiak | 1/2-1/2 | 25 | Open |
| 474 | 2023-10-07 | ch-POL Rapid 2023 | Lublin POL | 8.1 | Maurycy Zerebiec | Karol Kucza | 0-1 | 80 | Open |
| 475 | 2023-10-07 | ch-POL Rapid 2023 | Lublin POL | 7.17 | Karol Kucza | Przemyslaw Piotrowski | 1-0 | 57 | Open |
| 476 | 2023-10-07 | ch-POL Rapid 2023 | Lublin POL | 6.6 | Lukasz Cyborowski | Karol Kucza | 1-0 | 52 | Open |
| 477 | 2023-10-07 | ch-POL Rapid 2023 | Lublin POL | 5.5 | Karol Kucza | Andrei Maksimenko | 1/2-1/2 | 22 | Open |
| 478 | 2023-10-07 | ch-POL Rapid 2023 | Lublin POL | 4.13 | Piotr Stepinski | Karol Kucza | 0-1 | 49 | Open |
| 479 | 2023-10-07 | ch-POL Rapid 2023 | Lublin POL | 3.16 | Karol Kucza | Damian Sliwicki | 1-0 | 26 | Open |
| 480 | 2023-10-07 | ch-POL Rapid 2023 | Lublin POL | 2.18 | Eugeniusz Malecki | Karol Kucza | 0-1 | 34 | Open |
| 481 | 2023-10-07 | ch-POL Rapid 2023 | Lublin POL | 1.18 | Karol Kucza | Wlodzimierz Nawrocki | 1-0 | 29 | Open |
| 482 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 8 | Karol Kucza | Ali Mortazavi | 0-1 | 39 | Open |
| 483 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 7 | Tsvetan Stoyanov | Karol Kucza | 1-0 | 26 | Open |
| 484 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 6 | Karol Kucza | Matthew Herman | 1-0 | 48 | Open |
| 485 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 5 | Konstantin Popov | Karol Kucza | 1-0 | 59 | Open |
| 486 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 4 | Karol Kucza | Wojciech Przybylski | 1-0 | 32 | Open |
| 487 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 3 | Yotam Shohat | Karol Kucza | 0-1 | 51 | Open |
| 488 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 2 | Karol Kucza | Aram Hakobyan | 0-1 | 34 | Open |
| 489 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 1 | Karol Kucza | Mark Biernacki | 1-0 | 40 | Open |
| 490 | 2023-09-26 | Titled Tue 26th Sep Early | chess.com INT | 6 | Karol Kucza | Eray Kilic | 0-1 | 33 | Open |
| 491 | 2023-09-26 | Titled Tue 26th Sep Early | chess.com INT | 5 | Sune Berg Hansen | Karol Kucza | 1/2-1/2 | 68 | Open |
| 492 | 2023-09-26 | Titled Tue 26th Sep Early | chess.com INT | 4 | Karol Kucza | Hugo Lopez Silva | 1-0 | 25 | Open |
| 493 | 2023-09-26 | Titled Tue 26th Sep Early | chess.com INT | 3 | Karol Kucza | Farzad Abdi | 1-0 | 54 | Open |
| 494 | 2023-09-26 | Titled Tue 26th Sep Early | chess.com INT | 2 | Pierre Barbot | Karol Kucza | 0-1 | 24 | Open |
| 495 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 9 | Dion Su | Karol Kucza | 0-1 | 41 | Open |
| 496 | 2023-09-12 | Titled Tue 12th Sep Early | chess.com INT | 9 | Karol Kucza | Michal Mazurkiewicz | 0-1 | 48 | Open |
| 497 | 2023-09-12 | Titled Tue 12th Sep Early | chess.com INT | 8 | Volen Dyulgerov | Karol Kucza | 1-0 | 51 | Open |
| 498 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 8 | Karol Kucza | Arthur Muromtsev | 1-0 | 41 | Open |
| 499 | 2023-09-12 | Titled Tue 12th Sep Early | chess.com INT | 7 | Jaka Brilej | Karol Kucza | 0-1 | 40 | Open |
| 500 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 7 | Vladimir Mikhalsky | Karol Kucza | 1-0 | 63 | Open |
| 501 | 2023-09-12 | Titled Tue 12th Sep Early | chess.com INT | 6 | Karol Kucza | Abhimanyu Puranik | 0-1 | 58 | Open |
| 502 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 6 | Karol Kucza | Ieuan C Ward | 1-0 | 42 | Open |
| 503 | 2023-09-12 | Titled Tue 12th Sep Early | chess.com INT | 5 | Ori Kobo | Karol Kucza | 1-0 | 38 | Open |
| 504 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 5 | Andrzej Krzywda | Karol Kucza | 1-0 | 64 | Open |
| 505 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 4 | Karol Kucza | V Pranav | 0-1 | 25 | Open |
| 506 | 2023-09-12 | Titled Tue 12th Sep Early | chess.com INT | 4 | Karol Kucza | Igor L. Vakhlamov | 1-0 | 41 | Open |
| 507 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 3 | Sylvester Urban | Karol Kucza | 0-1 | 32 | Open |
| 508 | 2023-09-12 | Titled Tue 12th Sep Early | chess.com INT | 3 | Evgeniya Doluhanova | Karol Kucza | 0-1 | 38 | Open |
| 509 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 2 | Neeraj Harish | Karol Kucza | 0-1 | 31 | Open |
| 510 | 2023-09-12 | Titled Tue 12th Sep Early | chess.com INT | 2 | Karol Kucza | Maxime Lagarde | 0-1 | 62 | Open |
| 511 | 2023-09-12 | Titled Tue 12th Sep Early | chess.com INT | 1 | Karol Kucza | Claudio Sericano | 1-0 | 48 | Open |
| 512 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 1 | Karol Kucza | Jose Ricardo Garcia Correa | 0-1 | 38 | Open |
| 513 | 2023-09-12 | Titled Tue 12th Sep Early | chess.com INT | 11 | Marija Kuznecova | Karol Kucza | 0-1 | 64 | Open |
| 514 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 11 | Karol Kucza | Aman Hambleton | 1-0 | 98 | Open |
| 515 | 2023-09-12 | Titled Tue 12th Sep Early | chess.com INT | 10 | Karol Kucza | Alikhon Avazkhonov | 1-0 | 44 | Open |
| 516 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 10 | Maciej Sroczynski | Karol Kucza | 0-1 | 41 | Open |
| 517 | 2023-09-05 | Titled Tue 5th Sep Late | chess.com INT | 4 | Karol Kucza | Fengxi Mao | 1/2-1/2 | 98 | Open |
| 518 | 2023-09-05 | Titled Tue 5th Sep Late | chess.com INT | 3 | Evgeniya Doluhanova | Karol Kucza | 0-1 | 25 | Open |
| 519 | 2023-09-05 | Titled Tue 5th Sep Late | chess.com INT | 2 | Karol Kucza | Federico Garcia Lemos | 1/2-1/2 | 26 | Open |
| 520 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 4 | Juan Carlos Mesa Cruz | Karol Kucza | 1-0 | 62 | Open |
| 521 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 3 | Karol Kucza | Luis German Salazar Farias | 0-1 | 44 | Open |
| 522 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 2 | Burak Ozalp | Karol Kucza | 0-1 | 32 | Open |
| 523 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 1 | Karol Kucza | Sean Senft | 0-1 | 50 | Open |
| 524 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 4 | Karol Kucza | Robert Kula | 0-1 | 58 | Open |
| 525 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 3 | Marek Karas | Karol Kucza | 0-1 | 47 | Open |
| 526 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 2 | Karol Kucza | Dmitry Andreikin | 0-1 | 49 | Open |
| 527 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 1 | Karol Kucza | Antonio Pedro Freixial Vasques | 1-0 | 62 | Open |
| 528 | 2023-07-25 | Titled Tue 25th Jul Early | chess.com INT | 3 | Konstantin Begunov | Karol Kucza | 1-0 | 57 | Open |
| 529 | 2023-07-25 | Titled Tue 25th Jul Early | chess.com INT | 2 | Karol Kucza | Alexey Sarana | 0-1 | 34 | Open |
| 530 | 2023-07-25 | Titled Tue 25th Jul Early | chess.com INT | 1 | Karol Kucza | Igor Vujacic | 1-0 | 29 | Open |
| 531 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 9 | Barthelemy Bongo Akanga Ndjila | Karol Kucza | 0-1 | 32 | Open |
| 532 | 2023-07-18 | Titled Tue 18th Jul Early | chess.com INT | 5 | Karol Kucza | Leo Valle Luis | 0-1 | 27 | Open |
| 533 | 2023-07-18 | Titled Tue 18th Jul Early | chess.com INT | 4 | Logman Guliev | Karol Kucza | 1-0 | 32 | Open |
| 534 | 2023-07-18 | Titled Tue 18th Jul Early | chess.com INT | 3 | Karol Kucza | Xiangyu Xu | 0-1 | 61 | Open |
| 535 | 2023-07-18 | Titled Tue 18th Jul Early | chess.com INT | 2 | Namitbir Singh Walia | Karol Kucza | 0-1 | 60 | Open |
| 536 | 2023-07-18 | Titled Tue 18th Jul Early | chess.com INT | 1 | Karol Kucza | Asa Hoffmann | 1-0 | 41 | Open |
| 537 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 11 | Dewar Bienvenido Feliz Dotel | Karol Kucza | 0-1 | 23 | Open |
| 538 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 10 | Karol Kucza | 2605767 | 1-0 | 12 | Open |
| 539 | 2023-07-11 | Titled Tue 11th Jul Early | chess.com INT | 9 | Karol Kucza | Veronika Shubenkova | 0-1 | 38 | Open |
| 540 | 2023-07-11 | Titled Tue 11th Jul Early | chess.com INT | 8 | Andrei Shishkov | Karol Kucza | 1-0 | 65 | Open |
| 541 | 2023-07-11 | Titled Tue 11th Jul Early | chess.com INT | 7 | Karol Kucza | Maksim Chigaev | 0-1 | 30 | Open |
| 542 | 2023-07-11 | Titled Tue 11th Jul Early | chess.com INT | 6 | Karol Kucza | Francisco Fiorito | 1-0 | 43 | Open |
| 543 | 2023-07-11 | Titled Tue 11th Jul Early | chess.com INT | 5 | Kanan Hajiyev | Karol Kucza | 0-1 | 37 | Open |
| 544 | 2023-07-11 | Titled Tue 11th Jul Early | chess.com INT | 4 | Karol Kucza | Evgenij Novikov | 1-0 | 30 | Open |
| 545 | 2023-07-11 | Titled Tue 11th Jul Early | chess.com INT | 3 | Alexei Belov | Karol Kucza | 1/2-1/2 | 55 | Open |
| 546 | 2023-07-11 | Titled Tue 11th Jul Early | chess.com INT | 2 | Karol Kucza | Oleg Papayan | 0-1 | 52 | Open |
| 547 | 2023-07-11 | Titled Tue 11th Jul Early | chess.com INT | 1 | Gustas Morkunas | Karol Kucza | 0-1 | 76 | Open |
| 548 | 2023-07-11 | Titled Tue 11th Jul Early | chess.com INT | 11 | Le Thao Nguyen Pham | Karol Kucza | 1-0 | 63 | Open |
| 549 | 2023-07-11 | Titled Tue 11th Jul Early | chess.com INT | 10 | Karol Kucza | Sergei Ljukin | 1-0 | 43 | Open |
| 550 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 9 | Josefine Safarli | Karol Kucza | 0-1 | 31 | Open |
| 551 | 2023-07-04 | Titled Tue 4th Jul Late | chess.com INT | 9 | Tamas-Kristof Balla | Karol Kucza | 0-1 | 26 | Open |
| 552 | 2023-07-04 | Titled Tue 4th Jul Late | chess.com INT | 8 | Karol Kucza | Gergely Kantor | 0-1 | 40 | Open |
| 553 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 8 | Karol Kucza | Evgenij Shuvalov | 1-0 | 37 | Open |
| 554 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 7 | Alexei Belov | Karol Kucza | 0-1 | 33 | Open |
| 555 | 2023-07-04 | Titled Tue 4th Jul Late | chess.com INT | 7 | Karol Kucza | Arsal Gardezi | 1-0 | 49 | Open |
| 556 | 2023-07-04 | Titled Tue 4th Jul Late | chess.com INT | 6 | Stanislav Kovalevsky | Karol Kucza | 0-1 | 66 | Open |
| 557 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 6 | Karol Kucza | Maxim Novik | 0-1 | 76 | Open |
| 558 | 2023-07-04 | Titled Tue 4th Jul Late | chess.com INT | 5 | Asa Hoffmann | Karol Kucza | 0-1 | 35 | Open |
| 559 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 5 | Stanislav Kovalevsky | Karol Kucza | 1-0 | 9 | Open |
| 560 | 2023-07-04 | Titled Tue 4th Jul Late | chess.com INT | 4 | Karol Kucza | Yusuf Eren Kavri | 0-1 | 49 | Open |
| 561 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 4 | Karol Kucza | Jakob Postlmayer | 1/2-1/2 | 59 | Open |
| 562 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 3 | Stefan Eilers | Karol Kucza | 0-1 | 49 | Open |
| 563 | 2023-07-04 | Titled Tue 4th Jul Late | chess.com INT | 3 | Karol Kucza | Vincent Keymer | 0-1 | 74 | Open |
| 564 | 2023-07-04 | Titled Tue 4th Jul Late | chess.com INT | 2 | Emilia Dylag | Karol Kucza | 0-1 | 28 | Open |
| 565 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 2 | Karol Kucza | Rosh Jain | 0-1 | 145 | Open |
| 566 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 1 | Grigory Seletsky | Karol Kucza | 0-1 | 49 | Open |
| 567 | 2023-07-04 | Titled Tue 4th Jul Late | chess.com INT | 1 | Karol Kucza | Luis Fernandez Siles | 1-0 | 46 | Open |
| 568 | 2023-07-04 | Titled Tue 4th Jul Late | chess.com INT | 11 | Stelios Halkias | Karol Kucza | 0-1 | 45 | Open |
| 569 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 11 | Andrey Gorovets | Karol Kucza | 1-0 | 47 | Open |
| 570 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 10 | Karol Kucza | Evgeny V. Melikhov | 1-0 | 33 | Open |
| 571 | 2023-07-04 | Titled Tue 4th Jul Late | chess.com INT | 10 | Karol Kucza | Jose Carlos Ibarra Jerez | 1-0 | 49 | Open |
| 572 | 2023-07-02 | Bydgoszcz Open A 2023 | Bydgoszcz POL | 9.7 | Jan Klimkowski | Karol Kucza | 1-0 | 71 | Open |
| 573 | 2023-07-01 | Bydgoszcz Open A 2023 | Bydgoszcz POL | 8.11 | Karol Kucza | Iwo Karolczuk | 1/2-1/2 | 53 | Open |
| 574 | 2023-06-30 | Bydgoszcz Open A 2023 | Bydgoszcz POL | 7.6 | Jakob Leon Pajeken | Karol Kucza | 1/2-1/2 | 37 | Open |
| 575 | 2023-06-29 | Bydgoszcz Open A 2023 | Bydgoszcz POL | 6.14 | Karol Kucza | Antoni Paprocki | 1-0 | 43 | Open |
| 576 | 2023-06-28 | Bydgoszcz Open A 2023 | Bydgoszcz POL | 5.5 | Grzegorz Nasuta | Karol Kucza | 1-0 | 24 | Open |
| 577 | 2023-06-27 | Bydgoszcz Open A 2023 | Bydgoszcz POL | 4.13 | Karol Kucza | Jakub Luberanski | 1-0 | 63 | Open |
| 578 | 2023-06-26 | Bydgoszcz Open A 2023 | Bydgoszcz POL | 3.14 | Rafal Kowalczyk | Karol Kucza | 0-1 | 44 | Open |
| 579 | 2023-06-25 | Bydgoszcz Open A 2023 | Bydgoszcz POL | 2.22 | Karol Kucza | Damian Markowski | 1-0 | 36 | Open |
| 580 | 2023-06-24 | Bydgoszcz Open A 2023 | Bydgoszcz POL | 1.19 | Jan Wojdak | Karol Kucza | 1-0 | 32 | Open |
| 581 | 2023-04-13 | 1st Paphos Int Open 2023 | Paphos CYP | 9.1 | Karol Kucza | Netanel Levi | 1-0 | 35 | Open |
| 582 | 2023-04-11 | 1st Paphos Int Open 2023 | Paphos CYP | 7.5 | Karol Kucza | Novak Pezelj | 0-1 | 51 | Open |
| 583 | 2023-04-10 | 1st Paphos Int Open 2023 | Paphos CYP | 6.4 | Dragos Ceres | Karol Kucza | 1/2-1/2 | 64 | Open |
| 584 | 2023-04-10 | 1st Paphos Int Open 2023 | Paphos CYP | 5.11 | Karol Kucza | Povilas Lasinskas | 1-0 | 90 | Open |
| 585 | 2023-04-09 | 1st Paphos Int Open 2023 | Paphos CYP | 4.9 | Konstantinos Markidis | Karol Kucza | 1/2-1/2 | 15 | Open |
| 586 | 2023-04-08 | 1st Paphos Int Open 2023 | Paphos CYP | 3.1 | Karol Kucza | Sergei Tiviakov | 1/2-1/2 | 120 | Open |
| 587 | 2022-11-13 | 12th Dziedzica Mem 2022 | Trzcianka POL | 9.4 | Karol Kucza | Michal Luch | 1/2-1/2 | 58 | Open |
| 588 | 2022-11-13 | 12th Dziedzica Mem 2022 | Trzcianka POL | 8.1 | Pawel Teclaf | Karol Kucza | 1-0 | 24 | Open |
| 589 | 2022-11-13 | 12th Dziedzica Mem 2022 | Trzcianka POL | 7.3 | Igor Janik | Karol Kucza | 0-1 | 66 | Open |
| 590 | 2022-11-13 | 12th Dziedzica Mem 2022 | Trzcianka POL | 6.6 | Karol Kucza | Oskar Wieczorek | 1-0 | 58 | Open |
| 591 | 2022-11-13 | 12th Dziedzica Mem 2022 | Trzcianka POL | 5.8 | Jacek Gradowski | Karol Kucza | 0-1 | 37 | Open |
| 592 | 2022-09-11 | TCh-POL 2nd League 2022 | Jastrzebia Gora POL | 9.7 | Kamil Stachowiak | Karol Kucza | 1/2-1/2 | 10 | Open |
| 593 | 2022-09-10 | TCh-POL 2nd League 2022 | Jastrzebia Gora POL | 8.18 | Aleksander Kaczmarek | Karol Kucza | 1/2-1/2 | 6 | Open |
| 594 | 2022-09-09 | TCh-POL 2nd League 2022 | Jastrzebia Gora POL | 7.18 | Karol Kucza | Jakub Janeczko | 1-0 | 47 | Open |
| 595 | 2022-09-08 | TCh-POL 2nd League 2022 | Jastrzebia Gora POL | 6.7 | Antoni Szustakowski | Karol Kucza | 1/2-1/2 | 89 | Open |
| 596 | 2022-09-07 | TCh-POL 2nd League 2022 | Jastrzebia Gora POL | 5.1 | Karol Kucza | Zbigniew Pakleza | 1/2-1/2 | 6 | Open |
| 597 | 2022-09-06 | TCh-POL 2nd League 2022 | Jastrzebia Gora POL | 4.7 | Karol Kucza | Rafal Lubczynski | 1-0 | 23 | Open |
| 598 | 2022-09-05 | TCh-POL 2nd League 2022 | Jastrzebia Gora POL | 3.6 | Damian Lewtak | Karol Kucza | 1-0 | 34 | Open |
| 599 | 2022-09-04 | TCh-POL 2nd League 2022 | Jastrzebia Gora POL | 2.13 | Karol Kucza | Michal Rudolf | 1/2-1/2 | 20 | Open |
| 600 | 2022-09-03 | TCh-POL 2nd League 2022 | Jastrzebia Gora POL | 1.13 | Waldemar Kozlowski | Karol Kucza | 1/2-1/2 | 43 | Open |
| 601 | 2022-08-10 | 6th Irena Warakomska Mem | Suwalki POL | 9.13 | Matas Indriunas | Karol Kucza | 0-1 | 69 | Open |
| 602 | 2022-08-09 | 6th Irena Warakomska Mem | Suwalki POL | 8.19 | Karol Kucza | Soham Datar | 1-0 | 48 | Open |
| 603 | 2022-08-08 | 6th Irena Warakomska Mem | Suwalki POL | 7.2 | Harshini A | Karol Kucza | 1/2-1/2 | 32 | Open |
| 604 | 2022-08-07 | 6th Irena Warakomska Mem | Suwalki POL | 6.13 | Karol Kucza | Stanislaw Praczukowski | 0-1 | 71 | Open |
| 605 | 2022-08-06 | 6th Irena Warakomska Mem | Suwalki POL | 5.17 | Karol Kucza | Witold Klepek | 1-0 | 38 | Open |
| 606 | 2022-08-05 | 6th Irena Warakomska Mem | Suwalki POL | 4.24 | Jakub Janeczko | Karol Kucza | 0-1 | 22 | Open |
| 607 | 2022-08-05 | 6th Irena Warakomska Mem | Suwalki POL | 3.14 | Wojciech Reza | Karol Kucza | 1-0 | 37 | Open |
| 608 | 2022-08-04 | 6th Irena Warakomska Mem | Suwalki POL | 2.25 | Karol Kucza | Bartlomiej Rog | 1-0 | 49 | Open |
| 609 | 2022-08-03 | 6th Irena Warakomska Mem | Suwalki POL | 1.21 | Aleksander Kumala | Karol Kucza | 1-0 | 89 | Open |
| 610 | 2022-07-04 | Bydgoszcz Open A 2022 | Bydgoszcz POL | 10.4 | Pawel Czarnota | Karol Kucza | 1/2-1/2 | 93 | Open |
| 611 | 2022-07-03 | Bydgoszcz Open A 2022 | Bydgoszcz POL | 9.3 | Karol Kucza | Igor Janik | 1/2-1/2 | 38 | Open |
| 612 | 2022-07-02 | Bydgoszcz Open A 2022 | Bydgoszcz POL | 8.1 | Bartlomiej Heberla | Karol Kucza | 1-0 | 59 | Open |
| 613 | 2022-07-01 | Bydgoszcz Open A 2022 | Bydgoszcz POL | 7.1 | Karol Kucza | Michal Krasenkow | 1-0 | 60 | Open |
| 614 | 2022-06-30 | Bydgoszcz Open A 2022 | Bydgoszcz POL | 6.6 | Lukasz Licznerski | Karol Kucza | 0-1 | 41 | Open |
| 615 | 2022-06-29 | Bydgoszcz Open A 2022 | Bydgoszcz POL | 5.4 | Karol Kucza | Andrei Maksimenko | 1/2-1/2 | 41 | Open |
| 616 | 2022-06-28 | Bydgoszcz Open A 2022 | Bydgoszcz POL | 4.11 | Michalina Rudzinska | Karol Kucza | 0-1 | 52 | Open |
| 617 | 2022-06-27 | Bydgoszcz Open A 2022 | Bydgoszcz POL | 3.15 | Karol Kucza | Bartlomiej Rog | 1-0 | 49 | Open |
| 618 | 2022-06-26 | Bydgoszcz Open A 2022 | Bydgoszcz POL | 2.5 | Krzysztof Jakubowski | Karol Kucza | 1-0 | 60 | Open |
| 619 | 2022-06-25 | Bydgoszcz Open A 2022 | Bydgoszcz POL | 1.17 | Karol Kucza | Michal Syrkiewicz | 1-0 | 60 | Open |
| 620 | 2021-09-19 | PGNiG POL Bydgoszcz Blitz | Bydgoszcz POL | 9.11 | Iwo Karolczuk | Karol Kucza | 0-1 | 48 | Open |
| 621 | 2021-09-19 | PGNiG POL Bydgoszcz Blitz | Bydgoszcz POL | 8.5 | Karol Kucza | Kacper Zochowski | 0-1 | 81 | Open |
| 622 | 2021-09-19 | PGNiG POL Bydgoszcz Blitz | Bydgoszcz POL | 7.8 | Jan Golenia | Karol Kucza | 0-1 | 55 | Open |
| 623 | 2021-09-19 | PGNiG POL Bydgoszcz Blitz | Bydgoszcz POL | 4.6 | Karol Kucza | Karol Kacprzak | 0-1 | 31 | Open |
| 624 | 2021-09-19 | PGNiG POL Bydgoszcz Blitz | Bydgoszcz POL | 3.7 | Krzysztof Madrawski | Karol Kucza | 0-1 | 44 | Open |
| 625 | 2021-09-19 | PGNiG POL Bydgoszcz Blitz | Bydgoszcz POL | 2.12 | Karol Kucza | Andrzej Czyz | 1-0 | 35 | Open |
| 626 | 2021-09-19 | PGNiG POL Bydgoszcz Blitz | Bydgoszcz POL | 12.9 | Marek Zakrzewski | Karol Kucza | 1-0 | 62 | Open |
| 627 | 2021-09-19 | PGNiG POL Bydgoszcz Blitz | Bydgoszcz POL | 11.12 | Tomasz Zebracki | Karol Kucza | 0-1 | 29 | Open |
| 628 | 2021-09-18 | PGNiG Polish Bydgoszcz Pr | Bydgoszcz POL | 9.2 | Arkadiusz Bebel | Karol Kucza | 0-1 | 73 | Open |
| 629 | 2021-09-18 | PGNiG Polish Bydgoszcz Pr | Bydgoszcz POL | 8.1 | Karol Kucza | Marcin Dziuba | 1/2-1/2 | 67 | Open |
| 630 | 2021-09-18 | PGNiG Polish Bydgoszcz Pr | Bydgoszcz POL | 4.13 | Tymon Czernek | Karol Kucza | 1-0 | 79 | Open |
| 631 | 2021-09-12 | TCh-POL 1st League 2021 | Szklarska Poreba POL | 9.11 | Ryszard Kasperek | Karol Kucza | 0-1 | 57 | Open |
| 632 | 2021-09-11 | TCh-POL 1st League 2021 | Szklarska Poreba POL | 8.1 | Karol Kucza | Krzysztof Chojnacki | 1/2-1/2 | 34 | Open |
| 633 | 2021-09-10 | TCh-POL 1st League 2021 | Szklarska Poreba POL | 7.8 | Piotr Dobrowolski | Karol Kucza | 1/2-1/2 | 37 | Open |
| 634 | 2021-09-08 | TCh-POL 1st League 2021 | Szklarska Poreba POL | 5.11 | Marek Zakrzewski | Karol Kucza | 1-0 | 52 | Open |
| 635 | 2021-09-07 | TCh-POL 1st League 2021 | Szklarska Poreba POL | 4.9 | Karol Kucza | Mateusz Brozyna | 1/2-1/2 | 35 | Open |
| 636 | 2021-09-06 | TCh-POL 1st League 2021 | Szklarska Poreba POL | 3.1 | Grzegorz Toczek | Karol Kucza | 1-0 | 35 | Open |
| 637 | 2021-09-05 | TCh-POL 1st League 2021 | Szklarska Poreba POL | 2.5 | Karol Kucza | Jakub Seemann | 1/2-1/2 | 38 | Open |
| 638 | 2021-09-04 | TCh-POL 1st League 2021 | Szklarska Poreba POL | 1.1 | Kamil Dzida | Karol Kucza | 1/2-1/2 | 51 | Open |
| 639 | 2021-08-22 | 57th Rubinstein Mem Open | Polanica Zdroj POL | 9.5 | Karol Kucza | Valeriy Grinev | 1-0 | 59 | Open |
| 640 | 2021-08-21 | 57th Rubinstein Mem Open | Polanica Zdroj POL | 8.5 | Kacper Majek | Karol Kucza | 1-0 | 52 | Open |
| 641 | 2021-08-20 | 57th Rubinstein Mem Open | Polanica Zdroj POL | 7.8 | Jakub Luberanski | Karol Kucza | 0-1 | 52 | Open |
| 642 | 2021-08-19 | 57th Rubinstein Mem Open | Polanica Zdroj POL | 6.1 | Karol Kucza | Maciej Podgorski | 1-0 | 27 | Open |
| 643 | 2021-08-18 | 57th Rubinstein Mem Open | Polanica Zdroj POL | 5.8 | Damian Lewtak | Karol Kucza | 1/2-1/2 | 18 | Open |
| 644 | 2021-08-17 | 57th Rubinstein Mem Open | Polanica Zdroj POL | 4.4 | Karol Kucza | Eduardas Rozentalis | 0-1 | 31 | Open |
| 645 | 2021-08-16 | 57th Rubinstein Mem Open | Polanica Zdroj POL | 3.2 | Karol Kucza | Stepan Zilka | 1/2-1/2 | 67 | Open |
| 646 | 2021-08-15 | 57th Rubinstein Mem Open | Polanica Zdroj POL | 2.11 | Krystian Paszkowski | Karol Kucza | 0-1 | 36 | Open |
| 647 | 2021-08-14 | 57th Rubinstein Mem Open | Polanica Zdroj POL | 1.13 | Karol Kucza | Piotr Majocha | 1-0 | 55 | Open |
| 648 | 2021-08-03 | 5th Irena Warakomska Mem | Suwalki POL | 9.14 | Bartosz Sowul | Karol Kucza | 1/2-1/2 | 28 | Open |
| 649 | 2021-08-02 | 5th Irena Warakomska Mem | Suwalki POL | 8.14 | Karol Kucza | Stanislaw Zylka | 1/2-1/2 | 43 | Open |
| 650 | 2021-08-01 | 5th Irena Warakomska Mem | Suwalki POL | 7.17 | Tomasz Pacuszka | Karol Kucza | 0-1 | 28 | Open |
| 651 | 2021-07-31 | 5th Irena Warakomska Mem | Suwalki POL | 6.24 | Karol Kucza | Hubert Backiel | 1-0 | 33 | Open |
| 652 | 2021-07-30 | 5th Irena Warakomska Mem | Suwalki POL | 5.16 | Sebastian Poltorak | Karol Kucza | 1-0 | 52 | Open |
| 653 | 2021-07-29 | 5th Irena Warakomska Mem | Suwalki POL | 4.14 | Karol Kucza | Michalina Rudzinska | 0-1 | 30 | Open |
| 654 | 2021-07-29 | 5th Irena Warakomska Mem | Suwalki POL | 3.17 | Jan Golecki | Karol Kucza | 0-1 | 31 | Open |
| 655 | 2021-07-28 | 5th Irena Warakomska Mem | Suwalki POL | 2.21 | Karol Kucza | Szymon Skurniak | 1/2-1/2 | 42 | Open |
| 656 | 2021-07-27 | 5th Irena Warakomska Mem | Suwalki POL | 1.2 | Emilia Dylag | Karol Kucza | 1/2-1/2 | 48 | Open |
| 657 | 2021-01-04 | 31st Cracovia Open A | Krakow POL | 9.8 | Grzegorz Nasuta | Karol Kucza | 1/2-1/2 | 18 | Open |
| 658 | 2021-01-03 | 31st Cracovia Open A | Krakow POL | 8.1 | Karol Kucza | Alexander Donchenko | 0-1 | 39 | Open |
| 659 | 2021-01-02 | 31st Cracovia Open A | Krakow POL | 7.3 | Daniel Sadzikowski | Karol Kucza | 1/2-1/2 | 37 | Open |
| 660 | 2021-01-02 | 31st Cracovia Open A | Krakow POL | 6.6 | Karol Kucza | Damian Lewtak | 1-0 | 55 | Open |
| 661 | 2020-12-31 | 31st Cracovia Open A | Krakow POL | 5.1 | Karol Kucza | Lukasz Butkiewicz | 1-0 | 55 | Open |
| 662 | 2020-12-30 | 31st Cracovia Open A | Krakow POL | 4.19 | Michal Wisniewski | Karol Kucza | 0-1 | 47 | Open |
| 663 | 2020-12-29 | 31st Cracovia Open A | Krakow POL | 3.22 | Karol Kucza | Witold Klepek | 1/2-1/2 | 68 | Open |
| 664 | 2020-12-28 | 31st Cracovia Open A | Krakow POL | 2.8 | Jakub Fus | Karol Kucza | 1-0 | 42 | Open |
| 665 | 2020-12-27 | 31st Cracovia Open A | Krakow POL | 1.31 | Karol Kucza | Mateusz Hasterok | 1-0 | 47 | Open |
| 666 | 2020-10-18 | ch-POL Rapid 2020 | Trzcianka POL | 9.4 | Karol Kucza | Piotr Piesik | 1/2-1/2 | 37 | Open |
| 667 | 2020-10-18 | ch-POL Rapid 2020 | Trzcianka POL | 8.3 | Igor Janik | Karol Kucza | 1/2-1/2 | 77 | Open |
| 668 | 2020-10-18 | ch-POL Rapid 2020 | Trzcianka POL | 7.3 | Zbigniew Pakleza | Karol Kucza | 0-1 | 58 | Open |
| 669 | 2020-10-18 | ch-POL Rapid 2020 | Trzcianka POL | 5.3 | Piotr Brodowski | Karol Kucza | 1-0 | 61 | Open |
| 670 | 2020-10-18 | ch-POL Rapid 2020 | Trzcianka POL | 4.7 | Karol Kucza | Krzysztof Chojnacki | 1-0 | 57 | Open |
| 671 | 2020-09-13 | TCh-POL 1st League 2020 | Ustron POL | 9.2 | Karol Kucza | Piotr Renkowski | 1/2-1/2 | 61 | Open |
| 672 | 2020-09-12 | TCh-POL 1st League 2020 | Ustron POL | 8.4 | Mads Boe | Karol Kucza | 1/2-1/2 | 14 | Open |
| 673 | 2020-09-11 | TCh-POL 1st League 2020 | Ustron POL | 7.3 | Karol Kucza | Michal Redzisz | 1-0 | 37 | Open |
| 674 | 2020-09-10 | TCh-POL 1st League 2020 | Ustron POL | 6.3 | Tymon Czernek | Karol Kucza | 1/2-1/2 | 35 | Open |
| 675 | 2020-09-09 | TCh-POL 1st League 2020 | Ustron POL | 5.4 | Karol Kucza | Pawel Kowalczyk | 1-0 | 35 | Open |
| 676 | 2020-09-08 | TCh-POL 1st League 2020 | Ustron POL | 4.2 | Kacper Tomaszewski | Karol Kucza | 1/2-1/2 | 61 | Open |
| 677 | 2020-09-07 | TCh-POL 1st League 2020 | Ustron POL | 3.5 | Karol Kucza | Jacek Flis | 1/2-1/2 | 62 | Open |
| 678 | 2020-09-06 | TCh-POL 1st League 2020 | Ustron POL | 2.1 | Robert Sapeta | Karol Kucza | 0-1 | 41 | Open |
| 679 | 2020-09-05 | TCh-POL 1st League 2020 | Ustron POL | 1.5 | Stanislaw Zawadzki | Karol Kucza | 1-0 | 37 | Open |
| 680 | 2020-08-23 | 56th Rubinstein Mem | Polanica Zdroj POL | 9.1 | Karol Kucza | Sergei Ovsejevitsch | 1/2-1/2 | 10 | Open |
| 681 | 2020-08-22 | 56th Rubinstein Mem | Polanica Zdroj POL | 8.4 | Karol Kucza | Mateusz Bronowicki | 1-0 | 51 | Open |
| 682 | 2020-08-21 | 56th Rubinstein Mem | Polanica Zdroj POL | 7.4 | Lukasz Butkiewicz | Karol Kucza | 0-1 | 43 | Open |
| 683 | 2020-08-20 | 56th Rubinstein Mem | Polanica Zdroj POL | 6.9 | Karol Kucza | Piotr Majocha | 1-0 | 38 | Open |
| 684 | 2020-08-19 | 56th Rubinstein Mem | Polanica Zdroj POL | 5.4 | Piotr Sabuk | Karol Kucza | 1-0 | 36 | Open |
| 685 | 2020-08-18 | 56th Rubinstein Mem | Polanica Zdroj POL | 4.5 | Karol Kucza | Michal Luch | 1/2-1/2 | 39 | Open |
| 686 | 2020-08-17 | 56th Rubinstein Mem | Polanica Zdroj POL | 3.4 | Jan Golecki | Karol Kucza | 1/2-1/2 | 90 | Open |
| 687 | 2020-08-16 | 56th Rubinstein Mem | Polanica Zdroj POL | 2.6 | Karol Kucza | Michal Wisniewski | 1-0 | 40 | Open |
| 688 | 2020-08-15 | 56th Rubinstein Mem | Polanica Zdroj POL | 1.11 | Oliwia Mirowska | Karol Kucza | 0-1 | 44 | Open |
| 689 | 2020-08-13 | 4th Irena Warakomska Mem | Suwalki POL | 9.5 | Piotr Goluch | Karol Kucza | 1/2-1/2 | 11 | Open |
| 690 | 2020-08-12 | 4th Irena Warakomska Mem | Suwalki POL | 8.3 | Karol Kucza | Miroslaw Grabarczyk | 1/2-1/2 | 40 | Open |
| 691 | 2020-08-11 | 4th Irena Warakomska Mem | Suwalki POL | 7.7 | Alexander Rosol | Karol Kucza | 0-1 | 53 | Open |
| 692 | 2020-08-10 | 4th Irena Warakomska Mem | Suwalki POL | 6.8 | Karol Kucza | Robert Bugajski | 1/2-1/2 | 60 | Open |
| 693 | 2020-08-09 | 4th Irena Warakomska Mem | Suwalki POL | 5.8 | Antoni Szustakowski | Karol Kucza | 1/2-1/2 | 66 | Open |
| 694 | 2020-08-08 | 4th Irena Warakomska Mem | Suwalki POL | 4.5 | Karol Kucza | Sergej Shilov | 0-1 | 48 | Open |
| 695 | 2020-08-08 | 4th Irena Warakomska Mem | Suwalki POL | 3.4 | Liwia Jarocka | Karol Kucza | 1/2-1/2 | 27 | Open |
| 696 | 2020-08-07 | 4th Irena Warakomska Mem | Suwalki POL | 2.7 | Karol Kucza | Ansh Jakhari | 1/2-1/2 | 90 | Open |
| 697 | 2020-08-06 | 4th Irena Warakomska Mem | Suwalki POL | 1.8 | Jerzy Strzelecki | Karol Kucza | 0-1 | 58 | Open |
| 698 | 2020-07-26 | 3rd Bohumin Open 2020 | Bohumin CZE | 9.5 | 1600575 | Karol Kucza | 0-1 | 29 | Open |
| 699 | 2020-07-25 | 3rd Bohumin Open 2020 | Bohumin CZE | 8.5 | Lumir Mrazek | Karol Kucza | 1/2-1/2 | 36 | Open |
| 700 | 2020-07-24 | 3rd Bohumin Open 2020 | Bohumin CZE | 7.5 | Karol Kucza | Nathanael Poysti | 1/2-1/2 | 33 | Open |
| 701 | 2020-07-23 | 3rd Bohumin Open 2020 | Bohumin CZE | 6.2 | Marcin Molenda | Karol Kucza | 1-0 | 70 | Open |
| 702 | 2020-07-22 | 3rd Bohumin Open 2020 | Bohumin CZE | 5.2 | Karol Kucza | Jakub Pulpan | 1/2-1/2 | 24 | Open |
| 703 | 2020-07-21 | 3rd Bohumin Open 2020 | Bohumin CZE | 4.3 | Piotr Goluch | Karol Kucza | 0-1 | 48 | Open |
| 704 | 2020-07-20 | 3rd Bohumin Open 2020 | Bohumin CZE | 3.8 | Karol Kucza | Josef Lys | 1-0 | 31 | Open |
| 705 | 2020-07-19 | 3rd Bohumin Open 2020 | Bohumin CZE | 2.11 | Bartosz Panek | Karol Kucza | 0-1 | 36 | Open |
| 706 | 2020-07-18 | 3rd Bohumin Open 2020 | Bohumin CZE | 1.13 | Karol Kucza | Adam Gardian | 1-0 | 33 | Open |
| 707 | 2019-12-31 | 30th Cracovia Open A | Krakow POL | 6.19 | Kamil Plichta | Karol Kucza | 1/2-1/2 | 19 | Open |
| 708 | 2019-12-27 | 30th Cracovia Open A | Krakow POL | 1.1 | Karol Kucza | Jacek Tomczak | 0-1 | 30 | Open |
| 709 | 2019-09-15 | TCh-POL 1st League 2019 | Dzwirzyno POL | 9.3 | Karol Kucza | Kacper Tomaszewski | 1/2-1/2 | 22 | Open |
| 710 | 2019-09-14 | TCh-POL 1st League 2019 | Dzwirzyno POL | 8.3 | Michal Bartel | Karol Kucza | 1-0 | 55 | Open |
| 711 | 2019-09-13 | TCh-POL 1st League 2019 | Dzwirzyno POL | 7.4 | Karol Kucza | Henryk Samborski | 1-0 | 30 | Open |
| 712 | 2019-09-12 | TCh-POL 1st League 2019 | Dzwirzyno POL | 6.2 | Radoslaw Dzierzak | Karol Kucza | 1-0 | 27 | Open |
| 713 | 2019-09-11 | TCh-POL 1st League 2019 | Dzwirzyno POL | 5.5 | Karol Kucza | Milosz Rogala | 1-0 | 60 | Open |
| 714 | 2019-09-10 | TCh-POL 1st League 2019 | Dzwirzyno POL | 4.1 | Roman Tomaszewski | Karol Kucza | 1/2-1/2 | 24 | Open |
| 715 | 2019-09-09 | TCh-POL 1st League 2019 | Dzwirzyno POL | 3.5 | Robert Kelm | Karol Kucza | 0-1 | 29 | Open |
| 716 | 2019-09-08 | TCh-POL 1st League 2019 | Dzwirzyno POL | 2.2 | Karol Kucza | Bartlomiej Rozycki | 1/2-1/2 | 25 | Open |
| 717 | 2019-09-07 | TCh-POL 1st League 2019 | Dzwirzyno POL | 1.4 | Piotr Renkowski | Karol Kucza | 1/2-1/2 | 101 | Open |
| 718 | 2019-08-25 | 55th Rubinstein Mem | Polanica Zdroj POL | 9.8 | Karol Jaroch | Karol Kucza | 1/2-1/2 | 41 | Open |
| 719 | 2019-08-24 | 55th Rubinstein Mem | Polanica Zdroj POL | 8.6 | Karol Kucza | Filip Cukrowski | 1/2-1/2 | 61 | Open |
| 720 | 2019-08-23 | 55th Rubinstein Mem | Polanica Zdroj POL | 7.1 | Karol Kucza | Krzysztof Szczurek | 1-0 | 34 | Open |
| 721 | 2019-08-22 | 55th Rubinstein Mem | Polanica Zdroj POL | 6.3 | Piotr Goluch | Karol Kucza | 1-0 | 31 | Open |
| 722 | 2019-08-21 | 55th Rubinstein Mem | Polanica Zdroj POL | 5.11 | Maria Malicka | Karol Kucza | 0-1 | 38 | Open |
| 723 | 2019-08-20 | 55th Rubinstein Mem | Polanica Zdroj POL | 4.3 | Karol Kucza | Oskar Oglaza | 0-1 | 45 | Open |
| 724 | 2019-08-19 | 55th Rubinstein Mem | Polanica Zdroj POL | 3.8 | Lukasz Domanski | Karol Kucza | 0-1 | 41 | Open |
| 725 | 2019-08-18 | 55th Rubinstein Mem | Polanica Zdroj POL | 2.1 | Karol Kucza | Karol Kacprzak | 1-0 | 49 | Open |
| 726 | 2019-08-17 | 55th Rubinstein Mem | Polanica Zdroj POL | 1.12 | Jakub Antoniewicz | Karol Kucza | 0-1 | 36 | Open |
| 727 | 2019-07-14 | Najdorf Mem Open A 2019 | Warsaw POL | 9.29 | Karol Kucza | Kacper Zochowski | 1/2-1/2 | 50 | Open |
| 728 | 2019-07-13 | Najdorf Mem Open A 2019 | Warsaw POL | 8.18 | Krzysztof Jakubowski | Karol Kucza | 1-0 | 29 | Open |
| 729 | 2019-07-12 | Najdorf Mem Open A 2019 | Warsaw POL | 7.32 | Karol Kucza | Krzysztof Lisowski | 1-0 | 40 | Open |
| 730 | 2019-07-11 | Najdorf Mem Open A 2019 | Warsaw POL | 6.42 | Boris Shkliar | Karol Kucza | 0-1 | 59 | Open |
| 731 | 2019-07-10 | Najdorf Mem Open A 2019 | Warsaw POL | 5.34 | Karol Kucza | Krzysztof Budrewicz | 0-1 | 73 | Open |
| 732 | 2019-07-09 | Najdorf Mem Open A 2019 | Warsaw POL | 4.33 | Yulian Malovanyi | Karol Kucza | 1/2-1/2 | 51 | Open |
| 733 | 2019-07-08 | Najdorf Mem Open A 2019 | Warsaw POL | 3.15 | Karol Kucza | Sundar M. Shyam | 0-1 | 36 | Open |
| 734 | 2019-07-07 | Najdorf Mem Open A 2019 | Warsaw POL | 2.36 | Robert Krasiewicz | Karol Kucza | 0-1 | 48 | Open |
| 735 | 2019-07-06 | Najdorf Mem Open A 2019 | Warsaw POL | 1.49 | Karol Kucza | Bartosz Panek | 1/2-1/2 | 45 | Open |
| 736 | 2019-04-12 | ch-POL Blitz 2019 | Chorzow POL | 7.1 | Karol Kucza | Michal Krasenkow | 0-1 | 20 | Open |
| 737 | 2019-04-12 | ch-POL Blitz 2019 | Chorzow POL | 6.11 | Eneasz Wiewiora | Karol Kucza | 1/2-1/2 | 64 | Open |
| 738 | 2019-04-12 | ch-POL Blitz 2019 | Chorzow POL | 3.6 | Karol Kucza | Lukasz Cyborowski | 0-1 | 96 | Open |
| 739 | 2019-04-12 | ch-POL Blitz 2019 | Chorzow POL | 15.11 | Kacper Zochowski | Karol Kucza | 1-0 | 34 | Open |
| 740 | 2019-04-12 | ch-POL Blitz 2019 | Chorzow POL | 14.15 | Karol Kucza | Oskar Wieczorek | 1-0 | 38 | Open |
| 741 | 2019-04-12 | ch-POL Blitz 2019 | Chorzow POL | 12.13 | Grzegorz Nasuta | Karol Kucza | 1-0 | 45 | Open |
| 742 | 2018-10-14 | 8th Dziedzica Mem 2018 | Trzcianka POL | 6.4 | Kacper Piorun | Karol Kucza | 1-0 | 66 | Open |
| 743 | 2018-10-14 | 8th Dziedzica Mem 2018 | Trzcianka POL | 5.5 | Marek Zakrzewski | Karol Kucza | 1/2-1/2 | 49 | Open |
| 744 | 2018-08-26 | 54th Rubinstein Mem | Polanica Zdroj POL | 9.9 | Michal Goslawski | Karol Kucza | 1/2-1/2 | 35 | Open |
| 745 | 2018-08-25 | 54th Rubinstein Mem | Polanica Zdroj POL | 8.15 | Karol Kucza | Jan Golecki | 1-0 | 49 | Open |
| 746 | 2018-08-24 | 54th Rubinstein Mem | Polanica Zdroj POL | 7.7 | Antoni Kozak | Karol Kucza | 1-0 | 37 | Open |
| 747 | 2018-08-23 | 54th Rubinstein Mem | Polanica Zdroj POL | 6.12 | Karol Kucza | Maciej Adamczewski | 1-0 | 31 | Open |
| 748 | 2018-08-22 | 54th Rubinstein Mem | Polanica Zdroj POL | 5.1 | Witold Klepek | Karol Kucza | 1/2-1/2 | 32 | Open |
| 749 | 2018-08-21 | 54th Rubinstein Mem | Polanica Zdroj POL | 4.18 | Igor Litner | Karol Kucza | 0-1 | 53 | Open |
| 750 | 2018-08-20 | 54th Rubinstein Mem | Polanica Zdroj POL | 3.8 | Karol Kucza | Kacper Bilczewski | 0-1 | 30 | Open |
| 751 | 2018-08-19 | 54th Rubinstein Mem | Polanica Zdroj POL | 2.9 | Dariusz Bielinski | Karol Kucza | 1/2-1/2 | 43 | Open |
| 752 | 2018-08-18 | 54th Rubinstein Mem | Polanica Zdroj POL | 1.9 | Karol Kucza | Zuzanna Szelag | 1-0 | 28 | Open |
| 753 | 2018-08-05 | Adolf Anderssen Mem 2018 | Wroclaw POL | 9 | Karol Kucza | Kacper Zochowski | 1-0 | 35 | Open |
| 754 | 2018-08-05 | Adolf Anderssen Mem 2018 | Wroclaw POL | 8 | Karol Kucza | Boguslaw Kulon | 1-0 | 1 | Open |
| 755 | 2018-08-05 | Adolf Anderssen Mem 2018 | Wroclaw POL | 13 | Przemyslaw Piotrowski | Karol Kucza | 1/2-1/2 | 51 | Open |
| 756 | 2018-08-05 | Adolf Anderssen Mem 2018 | Wroclaw POL | 12 | Karol Kucza | Michal Mirski | 1-0 | 67 | Open |
| 757 | 2018-08-05 | Adolf Anderssen Mem 2018 | Wroclaw POL | 11 | Ihor Vypkhaniuk | Karol Kucza | 1-0 | 25 | Open |
| 758 | 2018-08-05 | Adolf Anderssen Mem 2018 | Wroclaw POL | 10 | Karol Kucza | Pawel Kowalczyk | 0-1 | 44 | Open |
| 759 | 2018-08-04 | Wroclaw Open 2018 | Wroclaw POL | 9.4 | Karol Kucza | Mateusz Dubinski | 1/2-1/2 | 31 | Open |
| 760 | 2018-08-04 | Adolf Anderssen Mem 2018 | Wroclaw POL | 6 | Karol Kucza | Aleksandra Lach | 0-1 | 40 | Open |
| 761 | 2018-08-04 | Adolf Anderssen Mem 2018 | Wroclaw POL | 5 | Ireneusz Galant | Karol Kucza | 0-1 | 48 | Open |
| 762 | 2018-08-04 | Adolf Anderssen Mem 2018 | Wroclaw POL | 2 | Karol Kucza | Vladyslav Rogoz | 0-1 | 23 | Open |
| 763 | 2018-08-04 | Adolf Anderssen Mem 2018 | Wroclaw POL | 1 | Maurycy Zerebiec | Karol Kucza | 0-1 | 43 | Open |
| 764 | 2018-08-03 | Wroclaw Open 2018 | Wroclaw POL | 8.8 | Rafal Malecki | Karol Kucza | 0-1 | 24 | Open |
| 765 | 2018-08-03 | Wroclaw Open 2018 | Wroclaw POL | 7.7 | Karol Kucza | Mikolaj Nowak | 1/2-1/2 | 67 | Open |
| 766 | 2018-08-02 | Wroclaw Open 2018 | Wroclaw POL | 6.6 | Krzysztof Kanicki | Karol Kucza | 1/2-1/2 | 44 | Open |
| 767 | 2018-08-01 | Wroclaw Open 2018 | Wroclaw POL | 5.7 | Karol Kucza | Emil Osinski | 1/2-1/2 | 22 | Open |
| 768 | 2018-08-01 | Wroclaw Open 2018 | Wroclaw POL | 4.4 | Eneasz Wiewiora | Karol Kucza | 1/2-1/2 | 101 | Open |
| 769 | 2018-07-31 | Wroclaw Open 2018 | Wroclaw POL | 3.2 | Karol Kucza | Jakub Zeberski | 1/2-1/2 | 26 | Open |
| 770 | 2018-07-31 | Wroclaw Open 2018 | Wroclaw POL | 2.9 | Karol Kucza | Ryszard Grossmann | 1-0 | 53 | Open |
| 771 | 2018-07-30 | Wroclaw Open 2018 | Wroclaw POL | 1.1 | Mario Giacometto | Karol Kucza | 0-1 | 52 | Open |
| 772 | 2018-07-28 | 29th Czech Open A 2018 | Pardubice CZE | 9.52 | Karol Kucza | Michael Kopylov | 1/2-1/2 | 17 | Open |
| 773 | 2018-07-27 | 29th Czech Open A 2018 | Pardubice CZE | 8.55 | Martin Bruedigam | Karol Kucza | 1/2-1/2 | 28 | Open |
| 774 | 2018-07-26 | 29th Czech Open A 2018 | Pardubice CZE | 7.32 | Karol Kucza | Tomas Kraus | 0-1 | 37 | Open |
| 775 | 2018-07-25 | 29th Czech Open A 2018 | Pardubice CZE | 6.26 | Lance Henderson de La Fuente | Karol Kucza | 1/2-1/2 | 82 | Open |
| 776 | 2018-07-24 | 29th Czech Open A 2018 | Pardubice CZE | 5.32 | Karol Kucza | Urtnasan Nasanjargal | 1/2-1/2 | 52 | Open |
| 777 | 2018-07-23 | 29th Czech Open A 2018 | Pardubice CZE | 4.39 | Milan Pacher | Karol Kucza | 0-1 | 30 | Open |
| 778 | 2018-07-22 | 29th Czech Open A 2018 | Pardubice CZE | 3.89 | Karol Kucza | Fedor Polyakov | 1-0 | 75 | Open |
| 779 | 2018-07-21 | 29th Czech Open A 2018 | Pardubice CZE | 2.25 | Karel Malinovsky | Karol Kucza | 1-0 | 46 | Open |
| 780 | 2018-07-16 | Najdorf Mem Open A 2018 | Warsaw POL | 9.15 | Marcin Krysztofiak | Karol Kucza | 1/2-1/2 | 15 | Open |
| 781 | 2018-07-15 | Najdorf Mem Open A 2018 | Warsaw POL | 8.11 | Karol Kucza | Oleg M Romanishin | 1/2-1/2 | 16 | Open |
| 782 | 2018-07-14 | Najdorf Mem Open A 2018 | Warsaw POL | 7.25 | Karol Kucza | Anna Kubicka | 1-0 | 27 | Open |
| 783 | 2018-07-13 | Najdorf Mem Open A 2018 | Warsaw POL | 6.31 | Bartosz Sowul | Karol Kucza | 0-1 | 78 | Open |
| 784 | 2018-07-12 | Najdorf Mem Open A 2018 | Warsaw POL | 5.31 | Karol Kucza | Rafal Kowalczyk | 1/2-1/2 | 28 | Open |
| 785 | 2018-07-11 | Najdorf Mem Open A 2018 | Warsaw POL | 4.1 | Anton Smirnov | Karol Kucza | 1-0 | 43 | Open |
| 786 | 2018-07-10 | Najdorf Mem Open A 2018 | Warsaw POL | 3.38 | Karol Kucza | Jakub Chyzy | 1-0 | 39 | Open |
| 787 | 2018-07-09 | Najdorf Mem Open A 2018 | Warsaw POL | 2.4 | Aleksander Mista | Karol Kucza | 1-0 | 44 | Open |
| 788 | 2018-07-07 | 2nd Lasker Memorial 2018 | Gorzow Wielkopolski POL | 7.3 | Johannes Florstedt | Karol Kucza | 1-0 | 68 | Open |
| 789 | 2018-07-06 | 2nd Lasker Memorial 2018 | Gorzow Wielkopolski POL | 6.5 | Karol Kucza | Anna Lukasiewicz | 1-0 | 39 | Open |
| 790 | 2018-07-05 | 2nd Lasker Memorial 2018 | Gorzow Wielkopolski POL | 5.7 | Radoslaw Sliwerski | Karol Kucza | 0-1 | 35 | Open |
| 791 | 2018-07-05 | 2nd Lasker Memorial 2018 | Gorzow Wielkopolski POL | 4.3 | Karol Kucza | Sumiya Bilguun | 0-1 | 49 | Open |
| 792 | 2018-07-04 | 2nd Lasker Memorial 2018 | Gorzow Wielkopolski POL | 3.7 | Alexander Pettersson | Karol Kucza | 0-1 | 24 | Open |
| 793 | 2018-07-03 | 2nd Lasker Memorial 2018 | Gorzow Wielkopolski POL | 2.2 | Karol Kucza | Raphael Lagunow | 0-1 | 30 | Open |
| 794 | 2018-07-02 | 2nd Lasker Memorial 2018 | Gorzow Wielkopolski POL | 1.1 | Daniel Woithe | Karol Kucza | 0-1 | 36 | Open |
| 795 | 2018-01-04 | 28th Cracovia Open A | Krakow POL | 9.18 | Alexandra Zherebtsova | Karol Kucza | 1/2-1/2 | 18 | Open |
| 796 | 2018-01-03 | 28th Cracovia Open A | Krakow POL | 8.19 | Karol Kucza | Daniel Morgunov | 1/2-1/2 | 25 | Open |
| 797 | 2018-01-02 | 28th Cracovia Open A | Krakow POL | 7.7 | Christopher Repka | Karol Kucza | 1-0 | 31 | Open |
| 798 | 2017-12-31 | 28th Cracovia Open A | Krakow POL | 6.18 | Karol Kucza | Jakub Fus | 1-0 | 60 | Open |
| 799 | 2017-08-27 | 53rd Rubinstein Mem | Polanica Zdroj POL | 9.3 | Karol Kucza | Radoslaw Psyk | 1-0 | 57 | Open |
| 800 | 2017-08-26 | 53rd Rubinstein Mem | Polanica Zdroj POL | 8.2 | Vadim Shishkin | Karol Kucza | 1/2-1/2 | 38 | Open |
| 801 | 2017-08-25 | 53rd Rubinstein Mem | Polanica Zdroj POL | 7.4 | Karol Kucza | Mariusz Mazalon | 1-0 | 57 | Open |
| 802 | 2017-08-24 | 53rd Rubinstein Mem | Polanica Zdroj POL | 6.6 | Jakub Fus | Karol Kucza | 0-1 | 44 | Open |
| 803 | 2017-08-23 | 53rd Rubinstein Mem | Polanica Zdroj POL | 5.4 | Karol Kucza | Szymon Dryja | 1/2-1/2 | 43 | Open |
| 804 | 2017-08-22 | 53rd Rubinstein Mem | Polanica Zdroj POL | 4.1 | Tomasz Warakomski | Karol Kucza | 1-0 | 38 | Open |
| 805 | 2017-08-21 | 53rd Rubinstein Mem | Polanica Zdroj POL | 3.4 | Karol Kucza | Rafal Faron | 1-0 | 42 | Open |
| 806 | 2017-08-20 | 53rd Rubinstein Mem | Polanica Zdroj POL | 2.5 | Dariusz Baumann | Karol Kucza | 0-1 | 69 | Open |
| 807 | 2017-08-19 | 53rd Rubinstein Mem | Polanica Zdroj POL | 1.6 | Karol Kucza | Leo A Keely | 1-0 | 26 | Open |
| 808 | 2017-08-15 | Wroclaw Open 2017 | Wroclaw POL | 9.4 | Marcin Sieciechowicz | Karol Kucza | 1/2-1/2 | 30 | Open |
| 809 | 2017-08-14 | Wroclaw Open 2017 | Wroclaw POL | 8.9 | Karol Kucza | Tony Schwedek | 1-0 | 36 | Open |
| 810 | 2017-08-14 | Wroclaw Open 2017 | Wroclaw POL | 7.7 | Ashvin Sivakumar | Karol Kucza | 1-0 | 21 | Open |
| 811 | 2017-08-13 | Wroclaw Open 2017 | Wroclaw POL | 6.8 | Karol Kucza | Tomasz Motyl | 1-0 | 59 | Open |
| 812 | 2017-08-12 | Wroclaw Open 2017 | Wroclaw POL | 5.3 | Ihor Vypkhaniuk | Karol Kucza | 1-0 | 78 | Open |
| 813 | 2017-08-12 | Wroclaw Open 2017 | Wroclaw POL | 4.3 | Karol Kucza | Maciej Swicarz | 1/2-1/2 | 83 | Open |
| 814 | 2017-08-11 | Wroclaw Open 2017 | Wroclaw POL | 3.7 | Piotr Jankowiak | Karol Kucza | 0-1 | 56 | Open |
| 815 | 2017-08-11 | Wroclaw Open 2017 | Wroclaw POL | 2.8 | Karol Kucza | Wietse De Jong | 1-0 | 23 | Open |
| 816 | 2017-08-10 | Wroclaw Open 2017 | Wroclaw POL | 1.8 | Robert Stefanski | Karol Kucza | 0-1 | 37 | Open |
| 817 | 2017-07-17 | Najdorf Mem Open A 2017 | Warsaw POL | 9.58 | Kacper Zochowski | Karol Kucza | 0-1 | 30 | Open |
| 818 | 2017-07-16 | Najdorf Mem Open A 2017 | Warsaw POL | 8.59 | Karol Kucza | Jan Adamski | 1/2-1/2 | 17 | Open |
| 819 | 2017-07-15 | Najdorf Mem Open A 2017 | Warsaw POL | 7.58 | Konrad Bus | Karol Kucza | 1-0 | 47 | Open |
| 820 | 2017-07-14 | Najdorf Mem Open A 2017 | Warsaw POL | 6.48 | Karol Kucza | Piotr Nguyen | 1/2-1/2 | 28 | Open |
| 821 | 2017-07-13 | Najdorf Mem Open A 2017 | Warsaw POL | 5.48 | Martin Percivaldi | Karol Kucza | 1/2-1/2 | 51 | Open |
| 822 | 2017-07-12 | Najdorf Mem Open A 2017 | Warsaw POL | 4.65 | Karol Kucza | Thomas Michalczak | 1-0 | 105 | Open |
| 823 | 2017-07-11 | Najdorf Mem Open A 2017 | Warsaw POL | 3.68 | Oliwia Kiolbasa | Karol Kucza | 1/2-1/2 | 33 | Open |
| 824 | 2017-07-10 | Najdorf Mem Open A 2017 | Warsaw POL | 2.66 | Karol Kucza | Aditya Mittal | 0-1 | 35 | Open |
| 825 | 2017-07-09 | Najdorf Mem Open A 2017 | Warsaw POL | 1.18 | Pawel Czarnota | Karol Kucza | 1-0 | 33 | Open |
| 826 | 2017-07-02 | Baltic Cup 2017 | Darlowo POL | 9.4 | Karol Kucza | Mikhail Simantsev | 1/2-1/2 | 66 | Open |
| 827 | 2017-07-01 | Baltic Cup 2017 | Darlowo POL | 8.1 | Karol Kucza | Marcel Kanarek | 0-1 | 29 | Open |
| 828 | 2017-06-30 | Baltic Cup 2017 | Darlowo POL | 7.2 | Piotr Goluch | Karol Kucza | 0-1 | 51 | Open |
| 829 | 2017-06-29 | Baltic Cup 2017 | Darlowo POL | 6.3 | Karol Kucza | Vadim Shishkin | 1/2-1/2 | 39 | Open |
| 830 | 2017-06-28 | Baltic Cup 2017 | Darlowo POL | 5.5 | Lukasz Zaleski | Karol Kucza | 0-1 | 19 | Open |
| 831 | 2017-06-27 | Baltic Cup 2017 | Darlowo POL | 4.5 | Karol Kucza | Mateusz Lis | 1-0 | 25 | Open |
| 832 | 2017-06-26 | Baltic Cup 2017 | Darlowo POL | 3.6 | Maciej Nurkiewicz | Karol Kucza | 1/2-1/2 | 59 | Open |
| 833 | 2017-06-26 | Baltic Cup 2017 | Darlowo POL | 2.13 | Karolina Olechnicka | Karol Kucza | 0-1 | 33 | Open |
| 834 | 2017-06-25 | Baltic Cup 2017 | Darlowo POL | 1.11 | Karol Kucza | Jakub Fus | 1/2-1/2 | 83 | Open |
| 835 | 2017-06-20 | Lasker Memorial 2017 | Gorzow Wielkopolski POL | 9.2 | Vitali Koziak | Karol Kucza | 1/2-1/2 | 11 | Open |
| 836 | 2017-06-18 | Lasker Memorial 2017 | Gorzow Wielkopolski POL | 7.6 | Karol Kucza | Tygran Dzhuguryan | 1/2-1/2 | 74 | Open |
| 837 | 2017-06-17 | Lasker Memorial 2017 | Gorzow Wielkopolski POL | 6.4 | Marcos Llaneza Vega | Karol Kucza | 1-0 | 34 | Open |
| 838 | 2017-06-16 | Lasker Memorial 2017 | Gorzow Wielkopolski POL | 5.6 | Karol Kucza | Nikolai Aliavdin | 1-0 | 45 | Open |
| 839 | 2017-06-15 | Lasker Memorial 2017 | Gorzow Wielkopolski POL | 4.8 | Anna Kubicka | Karol Kucza | 0-1 | 23 | Open |
| 840 | 2017-06-14 | Lasker Memorial 2017 | Gorzow Wielkopolski POL | 3.5 | Karol Kucza | Leon Volosin | 0-1 | 65 | Open |
| 841 | 2017-06-13 | Lasker Memorial 2017 | Gorzow Wielkopolski POL | 2.4 | Mikhail Simantsev | Karol Kucza | 1-0 | 49 | Open |
| 842 | 2017-06-12 | Lasker Memorial 2017 | Gorzow Wielkopolski POL | 1.4 | Karol Kucza | Vladimir Sergeev | 1-0 | 35 | Open |
| 843 | 2017-05-21 | 5th POL-HUN Open 2017 | Katowice POL | 9.18 | Karol Kucza | 1107020 | 1-0 | 45 | Open |
| 844 | 2017-05-21 | 5th POL-HUN Open 2017 | Katowice POL | 8.24 | Kazimierz Drabiniok | Karol Kucza | 0-1 | 41 | Open |
| 845 | 2017-05-21 | 5th POL-HUN Open 2017 | Katowice POL | 7.11 | Karol Kucza | Zbigniew Pakleza | 0-1 | 55 | Open |
| 846 | 2017-05-21 | 5th POL-HUN Open 2017 | Katowice POL | 6.6 | Dimitrios Mastrovasilis | Karol Kucza | 1/2-1/2 | 60 | Open |
| 847 | 2017-05-20 | 5th POL-HUN Open 2017 | Katowice POL | 5.18 | Anna Kubicka | Karol Kucza | 0-1 | 39 | Open |
| 848 | 2017-05-20 | 5th POL-HUN Open 2017 | Katowice POL | 4.6 | Karol Kucza | Maciej Klekowski | 0-1 | 56 | Open |
| 849 | 2017-05-20 | 5th POL-HUN Open 2017 | Katowice POL | 3.22 | Karol Kucza | Marcin Deren | 1-0 | 25 | Open |
| 850 | 2017-05-20 | 5th POL-HUN Open 2017 | Katowice POL | 2.26 | Krzysztof Pilc | Karol Kucza | 0-1 | 49 | Open |
| 851 | 2017-05-20 | 5th POL-HUN Open 2017 | Katowice POL | 1.29 | Karol Kucza | Dominika Gredka | 1-0 | 35 | Open |
| 852 | 2016-09-18 | 6th Dziedzica Mem 2016 | Trzcianka POL | 8.8 | Karol Kucza | Miroslaw Grabarczyk | 0-1 | 51 | Open |
| 853 | 2016-09-18 | 6th Dziedzica Mem 2016 | Trzcianka POL | 7.5 | Karol Kucza | Kamil Dragun | 0-1 | 58 | Open |
| 854 | 2016-09-18 | 6th Dziedzica Mem 2016 | Trzcianka POL | 6.7 | Arkadiusz Leniart | Karol Kucza | 0-1 | 48 | Open |
| 855 | 2016-09-18 | 6th Dziedzica Mem 2016 | Trzcianka POL | 4.9 | Kamil Plichta | Karol Kucza | 1-0 | 37 | Open |
| 856 | 2016-09-18 | 6th Dziedzica Mem 2016 | Trzcianka POL | 3.2 | Karol Kucza | Alexei Shirov | 1-0 | 54 | Open |
| 857 | 2016-08-28 | 52nd Rubinstein Mem | Polanica Zdroj POL | 9.7 | Szymon Kulas | Karol Kucza | 1-0 | 36 | Open |
| 858 | 2016-08-27 | 52nd Rubinstein Mem | Polanica Zdroj POL | 8.11 | Karol Kucza | Radoslaw Psyk | 1-0 | 32 | Open |
| 859 | 2016-08-26 | 52nd Rubinstein Mem | Polanica Zdroj POL | 7.11 | Przemyslaw Piotrowski | Karol Kucza | 1/2-1/2 | 62 | Open |
| 860 | 2016-08-25 | 52nd Rubinstein Mem | Polanica Zdroj POL | 6.16 | Karol Kucza | Radoslaw Sliwerski | 1-0 | 46 | Open |
| 861 | 2016-08-24 | 52nd Rubinstein Mem | Polanica Zdroj POL | 5.22 | Marcin Bajkowski | Karol Kucza | 0-1 | 20 | Open |
| 862 | 2016-08-23 | 52nd Rubinstein Mem | Polanica Zdroj POL | 4.16 | Karol Kucza | Bartlomiej Rozycki | 0-1 | 60 | Open |
| 863 | 2016-08-22 | 52nd Rubinstein Mem | Polanica Zdroj POL | 3.5 | Kosma Pacan-Milej | Karol Kucza | 1-0 | 41 | Open |
| 864 | 2016-08-21 | 52nd Rubinstein Mem | Polanica Zdroj POL | 2.16 | Karol Kucza | Pawel Maj | 1-0 | 34 | Open |
| 865 | 2016-08-20 | 52nd Rubinstein Mem | Polanica Zdroj POL | 1.11 | Mariusz Mazalon | Karol Kucza | 1/2-1/2 | 48 | Open |
| 866 | 2014-08-23 | 19th Rewal Open A 2014 | Rewal POL | 5.1 | Karol Kucza | Alexander Zubov | 0-1 | 30 | Open |
| 867 | 2014-08-22 | 19th Rewal Open A 2014 | Rewal POL | 4.4 | Lukasz Licznerski | Karol Kucza | 0-1 | 0 | Open |
| 868 | 2014-08-21 | 19th Rewal Open A 2014 | Rewal POL | 3.5 | Andrejs Strebkovs | Karol Kucza | 0-1 | 65 | Open |
| 869 | 2014-08-20 | 19th Rewal Open A 2014 | Rewal POL | 2.14 | Karol Kucza | Grzegorz Nun | 1-0 | 22 | Open |
| 870 | 2014-08-19 | 19th Rewal Open A 2014 | Rewal POL | 1.2 | Azer Mirzoev | Karol Kucza | 1/2-1/2 | 45 | Open |
| 871 | 2014-01-03 | 17th Guben New Year 2014 | Guben GER | 3.7 | Karol Kucza | Vladimir Sergeev | 0-1 | 58 | Open |
| 872 | 2013-08-29 | 18th Konik Morski | Rewal POL | 9.14 | Karol Kucza | Maciej Wacior | 1-0 | 49 | Open |
| 873 | 2013-08-28 | 18th Konik Morski | Rewal POL | 8.17 | Pawel Pietocha | Karol Kucza | 0-1 | 40 | Open |
| 874 | 2013-08-27 | 18th Konik Morski | Rewal POL | 7.21 | Karol Kucza | Artur Czyz | 1/2-1/2 | 16 | Open |
| 875 | 2013-08-26 | 18th Konik Morski | Rewal POL | 6.19 | Konrad Gawiec | Karol Kucza | 1/2-1/2 | 60 | Open |
| 876 | 2013-08-24 | 18th Konik Morski | Rewal POL | 5.11 | Karol Kucza | Aleksandra Lach | 0-1 | 72 | Open |
| 877 | 2013-08-23 | 18th Konik Morski | Rewal POL | 4.14 | Wojciech Reza | Karol Kucza | 1/2-1/2 | 26 | Open |
| 878 | 2013-08-22 | 18th Konik Morski | Rewal POL | 3.11 | Karol Kucza | Pawel Musialkiewicz | 1/2-1/2 | 35 | Open |
| 879 | 2013-08-21 | 18th Konik Morski | Rewal POL | 2.6 | Nastassia Ziaziulkina | Karol Kucza | 1-0 | 43 | Open |
| 880 | 2013-08-20 | 18th Konik Morski | Rewal POL | 1.12 | Karol Kucza | Lukasz Tokarski | 1-0 | 47 | Open |
| 881 | 2013-05-05 | III Miedzyzdroje Open 2013 | Miedzyzdroje POL | 9.1 | Karol Kucza | Miroslaw Grabarczyk | 1/2-1/2 | 20 | Open |
| 882 | 2013-05-04 | III Miedzyzdroje Open 2013 | Miedzyzdroje POL | 8.4 | Karol Kucza | Klaudia Wisniowska | 1-0 | 35 | Open |
| 883 | 2013-05-03 | III Miedzyzdroje Open 2013 | Miedzyzdroje POL | 7.5 | Janusz Sroka | Karol Kucza | 0-1 | 67 | Open |
| 884 | 2013-05-01 | III Miedzyzdroje Open 2013 | Miedzyzdroje POL | 5.5 | Adrian Grzeskow | Karol Kucza | 1-0 | 44 | Open |
| 885 | 2013-02-21 | VI Karkonosze Open A | Karpacz POL | 6.5 | Karol Kucza | Jakub Szotkowski | 0-1 | 28 | Open |
| 886 | 2013-02-19 | VI Karkonosze Open A | Karpacz POL | 4.4 | Karol Kucza | Radoslaw Sliwerski | 0-1 | 18 | Open |
| 887 | 2013-02-17 | VI Karkonosze Open A | Karpacz POL | 2.5 | Tomasz Galazewski | Karol Kucza | 1/2-1/2 | 41 | Open |
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