Piotr Brzezina
Country
POL
Birth Year
2011
Gender
M
Title
FIDE Master
FIDE ID
21078874
FIDE Rating
2357
FIDE Rating Graph
Games
| # | Date | Event | Site | Round | White | Black | Result | Moves | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2026-01-27 | Titled Tue 27th Jan 2026 | chess.com INT | 6 | Mohamed Ezat | Piotr Brzezina | 1-0 | 35 | Open |
| 2 | 2026-01-27 | Titled Tue 27th Jan 2026 | chess.com INT | 5 | Sergey Sklokin | Piotr Brzezina | 1-0 | 48 | Open |
| 3 | 2026-01-27 | Titled Tue 27th Jan 2026 | chess.com INT | 4 | Piotr Brzezina | Pranesh M | 1-0 | 49 | Open |
| 4 | 2026-01-27 | Titled Tue 27th Jan 2026 | chess.com INT | 3 | Michal Kopczynski | Piotr Brzezina | 0-1 | 64 | Open |
| 5 | 2026-01-27 | Titled Tue 27th Jan 2026 | chess.com INT | 2 | Piotr Brzezina | Renato Terry | 0-1 | 51 | Open |
| 6 | 2026-01-27 | Titled Tue 27th Jan 2026 | chess.com INT | 1 | Swara Lakshmi S Nair | Piotr Brzezina | 0-1 | 29 | Open |
| 7 | 2026-01-22 | 2nd 3-0 Thu 22nd Jan 2026 | chess.com INT | 8 | Anastasiia Hnatyshyn | Piotr Brzezina | 1-0 | 26 | Open |
| 8 | 2026-01-22 | 2nd 3-0 Thu 22nd Jan 2026 | chess.com INT | 7 | Piotr Brzezina | Vladimir Mikhalsky | 1-0 | 35 | Open |
| 9 | 2026-01-22 | 2nd 3-0 Thu 22nd Jan 2026 | chess.com INT | 6 | Piotr Brzezina | Serhan Berat Ozdemir | 1-0 | 64 | Open |
| 10 | 2026-01-22 | 2nd 3-0 Thu 22nd Jan 2026 | chess.com INT | 5 | Sasha-Matei Craciun | Piotr Brzezina | 0-1 | 21 | Open |
| 11 | 2026-01-22 | 2nd 3-0 Thu 22nd Jan 2026 | chess.com INT | 4 | Piotr Brzezina | Joaquin Castro Castro | 0-1 | 80 | Open |
| 12 | 2026-01-22 | 2nd 3-0 Thu 22nd Jan 2026 | chess.com INT | 3 | Lucas Foerster-Yialamas | Piotr Brzezina | 0-1 | 81 | Open |
| 13 | 2026-01-04 | 36th Cracovia Open A | Krakow POL | 9.1 | Piotr Brzezina | Tomasz Musial | 0-1 | 55 | Open |
| 14 | 2026-01-03 | 36th Cracovia Open A | Krakow POL | 8.9 | Maksym Pankiv | Piotr Brzezina | 1/2-1/2 | 41 | Open |
| 15 | 2026-01-02 | 36th Cracovia Open A | Krakow POL | 7.8 | Piotr Brzezina | Michal Rudolf | 1/2-1/2 | 34 | Open |
| 16 | 2026-01-02 | 36th Cracovia Open A | Krakow POL | 6.3 | Szymon Gumularz | Piotr Brzezina | 1-0 | 45 | Open |
| 17 | 2025-12-31 | 36th Cracovia Open A | Krakow POL | 5.11 | Piotr Brzezina | Filip Wnek | 1-0 | 48 | Open |
| 18 | 2025-12-30 | 36th Cracovia Open A | Krakow POL | 4.7 | Giga Goderdzishvili | Piotr Brzezina | 1/2-1/2 | 47 | Open |
| 19 | 2025-12-29 | 36th Cracovia Open A | Krakow POL | 3.1 | Piotr Brzezina | Krzysztof Zarnowski | 1-0 | 58 | Open |
| 20 | 2025-12-28 | 36th Cracovia Open A | Krakow POL | 2.29 | Patryk Mrozowski | Piotr Brzezina | 0-1 | 24 | Open |
| 21 | 2025-12-27 | 36th Cracovia Open A | Krakow POL | 1.12 | Piotr Brzezina | Saurabh Anand | 1/2-1/2 | 57 | Open |
| 22 | 2025-12-21 | 12th Sunway Sitges 2025 | Sitges ESP | 9.12 | Jun Ying Tan | Piotr Brzezina | 1-0 | 31 | Open |
| 23 | 2025-12-19 | 12th Sunway Sitges 2025 | Sitges ESP | 7.8 | Khuyagtsogt Itgelt | Piotr Brzezina | 1-0 | 50 | Open |
| 24 | 2025-12-16 | 12th Sunway Sitges 2025 | Sitges ESP | 5.6 | Joseph Girel | Piotr Brzezina | 1-0 | 62 | Open |
| 25 | 2025-12-15 | 12th Sunway Sitges 2025 | Sitges ESP | 4.17 | Piotr Brzezina | Pawel Brzezina | 1-0 | 63 | Open |
| 26 | 2025-12-14 | 12th Sunway Sitges 2025 | Sitges ESP | 3.6 | Brewington Hardaway | Piotr Brzezina | 1/2-1/2 | 49 | Open |
| 27 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 6 | Piotr Brzezina | Shakked Tifferet | 1-0 | 78 | Open |
| 28 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 5 | Jose Eduardo Martinez Alcantara | Piotr Brzezina | 1-0 | 16 | Open |
| 29 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 4 | Dmitrij Osetrov | Piotr Brzezina | 0-1 | 42 | Open |
| 30 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 3 | Piotr Brzezina | Pranav Anand | 0-1 | 63 | Open |
| 31 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 2 | Piotr Brzezina | Stefanos Kazantzoglou | 1-0 | 54 | Open |
| 32 | 2025-11-25 | Titled Tue 25th Nov 2025 | chess.com INT | 9 | Piotr Brzezina | Petr Gnojek | 1-0 | 79 | Open |
| 33 | 2025-11-25 | Titled Tue 25th Nov 2025 | chess.com INT | 8 | Dmitrii Marcziter | Piotr Brzezina | 1/2-1/2 | 52 | Open |
| 34 | 2025-11-25 | Titled Tue 25th Nov 2025 | chess.com INT | 7 | Ronak Hiwale | Piotr Brzezina | 0-1 | 60 | Open |
| 35 | 2025-11-25 | Titled Tue 25th Nov 2025 | chess.com INT | 6 | Piotr Brzezina | Matthias Bluebaum | 0-1 | 32 | Open |
| 36 | 2025-11-25 | Titled Tue 25th Nov 2025 | chess.com INT | 5 | Piotr Brzezina | Catalin Conon | 1-0 | 60 | Open |
| 37 | 2025-11-25 | Titled Tue 25th Nov 2025 | chess.com INT | 4 | Vladislav Artemiev | Piotr Brzezina | 1-0 | 26 | Open |
| 38 | 2025-11-25 | Titled Tue 25th Nov 2025 | chess.com INT | 3 | Piotr Brzezina | Aryan Tari | 0-1 | 52 | Open |
| 39 | 2025-11-25 | Titled Tue 25th Nov 2025 | chess.com INT | 2 | Piotr Brzezina | Patryk Cieslak | 1-0 | 49 | Open |
| 40 | 2025-11-25 | Titled Tue 25th Nov 2025 | chess.com INT | 1 | Salomeja Zaksaite | Piotr Brzezina | 0-1 | 58 | Open |
| 41 | 2025-11-25 | Titled Tue 25th Nov 2025 | chess.com INT | 10 | Khagan Ahmad | Piotr Brzezina | 1-0 | 35 | Open |
| 42 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 9 | Piotr Brzezina | Alena Volchkova | 1-0 | 38 | Open |
| 43 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 8 | Vladimir Predein | Piotr Brzezina | 1-0 | 63 | Open |
| 44 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 7 | Ngoc Truong Son Nguyen | Piotr Brzezina | 1-0 | 40 | Open |
| 45 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 6 | Piotr Brzezina | Vasif Durarbayli | 1/2-1/2 | 62 | Open |
| 46 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 5 | Piotr Brzezina | Rithvik Deepak Ambattu | 1-0 | 22 | Open |
| 47 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 4 | Felix-Antonio Ilinca | Piotr Brzezina | 1-0 | 57 | Open |
| 48 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 3 | Piotr Brzezina | Patryk Cieslak | 0-1 | 71 | Open |
| 49 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 2 | Piotr Brzezina | Aleksandr Shimanov | 1-0 | 25 | Open |
| 50 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 1 | Garnik Nersisyan | Piotr Brzezina | 0-1 | 36 | Open |
| 51 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 11 | Piotr Brzezina | Dawid Czerw | 0-1 | 59 | Open |
| 52 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 10 | Liudmyla Ivanytska | Piotr Brzezina | 0-1 | 87 | Open |
| 53 | 2025-11-13 | 14th Brno IM 2025 | Brno CZE | 7.1 | Kulkarni Bhakti | Piotr Brzezina | 1/2-1/2 | 24 | Open |
| 54 | 2025-11-12 | 14th Brno IM 2025 | Brno CZE | 6.1 | Piotr Brzezina | Neklan Vyskocil | 1-0 | 60 | Open |
| 55 | 2025-11-11 | 14th Brno IM 2025 | Brno CZE | 5.1 | Stanislaw Korszanski | Piotr Brzezina | 0-1 | 34 | Open |
| 56 | 2025-11-11 | 14th Brno IM 2025 | Brno CZE | 4.1 | Piotr Brzezina | Radoslaw Sliwerski | 1-0 | 48 | Open |
| 57 | 2025-11-10 | 14th Brno IM 2025 | Brno CZE | 3.1 | Jaroslav Bures | Piotr Brzezina | 1/2-1/2 | 30 | Open |
| 58 | 2025-11-09 | 14th Brno IM 2025 | Brno CZE | 2.1 | Piotr Brzezina | Alf Andries | 1-0 | 36 | Open |
| 59 | 2025-11-08 | 14th Brno IM 2025 | Brno CZE | 1.1 | Daniel Prazak | Piotr Brzezina | 1/2-1/2 | 16 | Open |
| 60 | 2025-10-21 | Titled Tue 21st Oct 2025 | chess.com INT | 5 | Rishi Vijayakumar | Piotr Brzezina | 1-0 | 71 | Open |
| 61 | 2025-10-21 | Titled Tue 21st Oct 2025 | chess.com INT | 4 | Artiom Stribuk | Piotr Brzezina | 1-0 | 65 | Open |
| 62 | 2025-10-21 | Titled Tue 21st Oct 2025 | chess.com INT | 3 | Piotr Brzezina | Etienne Bacrot | 0-1 | 30 | Open |
| 63 | 2025-10-21 | Titled Tue 21st Oct 2025 | chess.com INT | 2 | Piotr Brzezina | Matvey Galchenko | 1-0 | 42 | Open |
| 64 | 2025-10-21 | Titled Tue 21st Oct 2025 | chess.com INT | 1 | Jan Enrique Zepeda Berlanga | Piotr Brzezina | 0-1 | 69 | Open |
| 65 | 2025-10-15 | World Youth Open U14 2025 | Durres ALB | 11.1 | Mark Smirnov | Piotr Brzezina | 1-0 | 34 | Open |
| 66 | 2025-10-14 | World Youth Open U14 2025 | Durres ALB | 10.5 | Piotr Brzezina | Tyhran Ambartsumian | 1-0 | 60 | Open |
| 67 | 2025-10-13 | World Youth Open U14 2025 | Durres ALB | 9.11 | Noah Ritzerveld | Piotr Brzezina | 0-1 | 50 | Open |
| 68 | 2025-10-12 | World Youth Open U14 2025 | Durres ALB | 8.8 | Piotr Brzezina | Akylzhan Meirkhanuly | 1/2-1/2 | 58 | Open |
| 69 | 2025-10-11 | World Youth Open U14 2025 | Durres ALB | 7.4 | Khagan Ahmad | Piotr Brzezina | 1/2-1/2 | 77 | Open |
| 70 | 2025-10-08 | World Youth Open U14 2025 | Durres ALB | 5.12 | Piotr Brzezina | Umut Anil Dogan | 1/2-1/2 | 30 | Open |
| 71 | 2025-10-06 | World Youth Open U14 2025 | Durres ALB | 3.12 | Piotr Brzezina | Radion Sidorenja | 0-1 | 48 | Open |
| 72 | 2025-09-07 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 9.37 | Piotr Brzezina | Kamil Szadkowski | 1/2-1/2 | 42 | Open |
| 73 | 2025-09-06 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 8.49 | Emil Osinski | Piotr Brzezina | 0-1 | 54 | Open |
| 74 | 2025-09-05 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 7.25 | Piotr Brzezina | Bartosz Dzwierzynski | 1/2-1/2 | 59 | Open |
| 75 | 2025-09-04 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 6.13 | Tymon Czernek | Piotr Brzezina | 1/2-1/2 | 34 | Open |
| 76 | 2025-09-03 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 5.19 | Oleg M Romanishin | Piotr Brzezina | 1/2-1/2 | 44 | Open |
| 77 | 2025-09-02 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 4.25 | Piotr Brzezina | Igor Musial | 1-0 | 39 | Open |
| 78 | 2025-09-01 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 3.55 | Patryk Lagowski | Piotr Brzezina | 0-1 | 48 | Open |
| 79 | 2025-08-31 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 2.37 | Piotr Brzezina | Kamil Gierulski | 1/2-1/2 | 26 | Open |
| 80 | 2025-08-30 | TCh-POL 2nd League 2025 | Jastrzebia Gora POL | 1.13 | Jakub Suder | Piotr Brzezina | 1-0 | 27 | Open |
| 81 | 2025-08-19 | Titled Tue 19th Aug Late | chess.com INT | 9 | Piotr Brzezina | Eric Rosen | 0-1 | 35 | Open |
| 82 | 2025-08-19 | Titled Tue 19th Aug Late | chess.com INT | 8 | Piotr Brzezina | Andrei Purygin | 1-0 | 41 | Open |
| 83 | 2025-08-19 | Titled Tue 19th Aug Late | chess.com INT | 7 | Eshan Guha | Piotr Brzezina | 1/2-1/2 | 54 | Open |
| 84 | 2025-08-19 | Titled Tue 19th Aug Late | chess.com INT | 6 | Ashwin Damaraju | Piotr Brzezina | 1-0 | 37 | Open |
| 85 | 2025-08-19 | Titled Tue 19th Aug Late | chess.com INT | 5 | Piotr Brzezina | Gabriel Carckeno Do Carmo | 1-0 | 27 | Open |
| 86 | 2025-08-19 | Titled Tue 19th Aug Late | chess.com INT | 4 | Artem Dyachuk | Piotr Brzezina | 1-0 | 28 | Open |
| 87 | 2025-08-19 | Titled Tue 19th Aug Late | chess.com INT | 3 | Evgueniy Taranenko | Piotr Brzezina | 0-1 | 30 | Open |
| 88 | 2025-08-19 | Titled Tue 19th Aug Late | chess.com INT | 2 | Piotr Brzezina | Ilan Schnaider | 0-1 | 47 | Open |
| 89 | 2025-08-19 | Titled Tue 19th Aug Late | chess.com INT | 1 | Neathan Peter | Piotr Brzezina | 0-1 | 53 | Open |
| 90 | 2025-08-19 | Titled Tue 19th Aug Late | chess.com INT | 11 | Piotr Brzezina | Eugenia Karas | 1-0 | 82 | Open |
| 91 | 2025-08-19 | Titled Tue 19th Aug Late | chess.com INT | 10 | Rushan Bogaudinov | Piotr Brzezina | 0-1 | 58 | Open |
| 92 | 2025-08-18 | Abu Dhabi Masters Online | chess.com INT | 4 | Piotr Brzezina | David Kaufman | 0-1 | 44 | Open |
| 93 | 2025-08-18 | Abu Dhabi Masters Online | chess.com INT | 3 | Piotr Brzezina | Samyak Dharewa | 1-0 | 46 | Open |
| 94 | 2025-08-18 | Abu Dhabi Masters Online | chess.com INT | 2 | Cristobal Henriquez Villagra | Piotr Brzezina | 1-0 | 84 | Open |
| 95 | 2025-08-18 | Abu Dhabi Masters Online | chess.com INT | 1 | Aleksandar Indjic | Piotr Brzezina | 0-1 | 43 | Open |
| 96 | 2025-08-12 | Titled Tue 12th Aug Early | chess.com INT | 4 | Aarit Kapil | Piotr Brzezina | 1/2-1/2 | 35 | Open |
| 97 | 2025-08-12 | Titled Tue 12th Aug Early | chess.com INT | 3 | Piotr Brzezina | Judah Nathan Levitan | 1-0 | 38 | Open |
| 98 | 2025-08-12 | Titled Tue 12th Aug Early | chess.com INT | 2 | Piotr Brzezina | Dmitrii Marcziter | 1-0 | 24 | Open |
| 99 | 2025-08-12 | Titled Tue 12th Aug Early | chess.com INT | 1 | Saranya Devi Narahari | Piotr Brzezina | 1-0 | 53 | Open |
| 100 | 2025-08-05 | Titled Tue 5th Aug Early | chess.com INT | 5 | M Esandi Newansa | Piotr Brzezina | 1-0 | 56 | Open |
| 101 | 2025-08-05 | Titled Tue 5th Aug Early | chess.com INT | 4 | Piotr Brzezina | Akeem Brown | 1/2-1/2 | 69 | Open |
| 102 | 2025-08-05 | Titled Tue 5th Aug Early | chess.com INT | 3 | Piotr Brzezina | Carlos Felipe Squella Lavin | 0-1 | 39 | Open |
| 103 | 2025-08-05 | Titled Tue 5th Aug Early | chess.com INT | 2 | Mariya Kholyavko | Piotr Brzezina | 0-1 | 54 | Open |
| 104 | 2025-08-05 | Titled Tue 5th Aug Early | chess.com INT | 1 | Piotr Brzezina | Jonathan Sigfredo Subervi | 0-1 | 64 | Open |
| 105 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 8 | Can Baylav | Piotr Brzezina | 1-0 | 32 | Open |
| 106 | 2025-07-29 | Titled Tue 29th Jul Early | chess.com INT | 7 | Maksim Omariev | Piotr Brzezina | 1-0 | 41 | Open |
| 107 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 7 | Piotr Brzezina | Gabriel Lesueur | 1-0 | 27 | Open |
| 108 | 2025-07-29 | Titled Tue 29th Jul Early | chess.com INT | 6 | Piotr Brzezina | Matvey Galchenko | 0-1 | 48 | Open |
| 109 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 6 | Nika Venskaya | Piotr Brzezina | 0-1 | 26 | Open |
| 110 | 2025-07-29 | Titled Tue 29th Jul Early | chess.com INT | 5 | Piotr Brzezina | Alexander Rustemov | 0-1 | 13 | Open |
| 111 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 5 | Piotr Brzezina | Jose Francisco R P Neves Veiga | 0-1 | 45 | Open |
| 112 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 4 | Yidong Chen | Piotr Brzezina | 0-1 | 35 | Open |
| 113 | 2025-07-29 | Titled Tue 29th Jul Early | chess.com INT | 4 | Dziththauly Ramadhan | Piotr Brzezina | 0-1 | 33 | Open |
| 114 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 3 | Piotr Brzezina | Emre Demirbas | 0-1 | 35 | Open |
| 115 | 2025-07-29 | Titled Tue 29th Jul Early | chess.com INT | 3 | Piotr Brzezina | Roman Goldin | 1-0 | 34 | Open |
| 116 | 2025-07-29 | Titled Tue 29th Jul Early | chess.com INT | 2 | Bharath Subramaniyam H | Piotr Brzezina | 1-0 | 31 | Open |
| 117 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 2 | Sergei Zhigalko | Piotr Brzezina | 1-0 | 27 | Open |
| 118 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 1 | Carlos Felipe Squella Lavin | Piotr Brzezina | 0-1 | 38 | Open |
| 119 | 2025-07-29 | Titled Tue 29th Jul Early | chess.com INT | 1 | Piotr Brzezina | Akira Watanabe | 1-0 | 16 | Open |
| 120 | 2025-07-16 | Slovakia Chess Open 2025 | Piestany SVK | 9.4 | Sriansh Das | Piotr Brzezina | 1/2-1/2 | 77 | Open |
| 121 | 2025-07-15 | Slovakia Chess Open 2025 | Piestany SVK | 8.1 | Piotr Brzezina | Anton Korobov | 0-1 | 36 | Open |
| 122 | 2025-07-14 | Slovakia Chess Open 2025 | Piestany SVK | 7.4 | Piotr Brzezina | Jaroslaw Paprocki | 1-0 | 37 | Open |
| 123 | 2025-07-13 | Slovakia Chess Open 2025 | Piestany SVK | 6.4 | David Elias | Piotr Brzezina | 1/2-1/2 | 54 | Open |
| 124 | 2025-07-12 | Slovakia Chess Open 2025 | Piestany SVK | 5.8 | Piotr Brzezina | Pavel Aliev | 1-0 | 81 | Open |
| 125 | 2025-07-11 | Slovakia Chess Open 2025 | Piestany SVK | 4.3 | Simon Rybka | Piotr Brzezina | 1-0 | 41 | Open |
| 126 | 2025-07-10 | Slovakia Chess Open 2025 | Piestany SVK | 3.1 | Piotr Brzezina | Simon Stary | 1-0 | 23 | Open |
| 127 | 2025-07-09 | Slovakia Chess Open 2025 | Piestany SVK | 2.7 | Pawel Flak | Piotr Brzezina | 1/2-1/2 | 57 | Open |
| 128 | 2025-07-08 | Slovakia Chess Open 2025 | Piestany SVK | 1.13 | Piotr Brzezina | Saksham Wadhwa | 1-0 | 37 | Open |
| 129 | 2025-07-06 | Grand Hotel Kielce Open | Kiel GER | 9.9 | Piotr Brzezina | Stanislaw Mirski | 1-0 | 41 | Open |
| 130 | 2025-07-05 | Grand Hotel Kielce Open | Kiel GER | 8.13 | Piotr Brzezina | Esshan Wadhawan | 1-0 | 109 | Open |
| 131 | 2025-07-04 | Grand Hotel Kielce Open | Kiel GER | 7.1 | Artem Dovhan | Piotr Brzezina | 1/2-1/2 | 62 | Open |
| 132 | 2025-07-03 | Grand Hotel Kielce Open | Kiel GER | 6.17 | Leonard Lecki | Piotr Brzezina | 0-1 | 71 | Open |
| 133 | 2025-07-03 | Grand Hotel Kielce Open | Kiel GER | 5.11 | Piotr Brzezina | Bruno Terkiewicz | 1/2-1/2 | 35 | Open |
| 134 | 2025-07-02 | Grand Hotel Kielce Open | Kiel GER | 4.7 | Eduardas Rozentalis | Piotr Brzezina | 1-0 | 32 | Open |
| 135 | 2025-07-01 | Grand Hotel Kielce Open | Kiel GER | 2.13 | Harshit Amarnani | Piotr Brzezina | 0-1 | 60 | Open |
| 136 | 2025-06-30 | Grand Hotel Kielce Open | Kiel GER | 1.1 | Piotr Brzezina | Jakub Kosakowski | 0-1 | 51 | Open |
| 137 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 9 | Alexander Donchenko | Piotr Brzezina | 1-0 | 75 | Open |
| 138 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 8 | Piotr Brzezina | Martin Horak | 1-0 | 35 | Open |
| 139 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 7 | Piotr Brzezina | Mukhammadali Abdurakhmonov | 0-1 | 63 | Open |
| 140 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 6 | Evan Yin | Piotr Brzezina | 0-1 | 27 | Open |
| 141 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 5 | Alexander Reprintsev | Piotr Brzezina | 0-1 | 39 | Open |
| 142 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 4 | Piotr Brzezina | Jhoel Garcia | 1-0 | 36 | Open |
| 143 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 3 | Piotr Brzezina | Shaashwath Sivakumar | 0-1 | 23 | Open |
| 144 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 2 | Praggnanandhaa R | Piotr Brzezina | 1-0 | 44 | Open |
| 145 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 1 | Jesper Kjaergaard-Jensen | Piotr Brzezina | 0-1 | 52 | Open |
| 146 | 2025-05-06 | Titled Tue 6th May Late | chess.com INT | 8 | Sarp Sahin | Piotr Brzezina | 1/2-1/2 | 62 | Open |
| 147 | 2025-05-06 | Titled Tue 6th May Late | chess.com INT | 7 | Piotr Brzezina | Cesar Ugarte Soto | 1-0 | 48 | Open |
| 148 | 2025-05-06 | Titled Tue 6th May Late | chess.com INT | 6 | Julian Estrada Nieto | Piotr Brzezina | 1-0 | 40 | Open |
| 149 | 2025-05-06 | Titled Tue 6th May Late | chess.com INT | 5 | David Gorodetzky | Piotr Brzezina | 1-0 | 54 | Open |
| 150 | 2025-05-06 | Titled Tue 6th May Late | chess.com INT | 4 | Piotr Brzezina | Markus Ragger | 0-1 | 49 | Open |
| 151 | 2025-05-06 | Titled Tue 6th May Late | chess.com INT | 3 | Piotr Brzezina | Alexander Rustemov | 1-0 | 72 | Open |
| 152 | 2025-05-06 | Titled Tue 6th May Late | chess.com INT | 2 | Jules Moussard | Piotr Brzezina | 1/2-1/2 | 107 | Open |
| 153 | 2025-05-06 | Titled Tue 6th May Late | chess.com INT | 1 | Piotr Brzezina | Jonathan L B Blackburn | 1-0 | 27 | Open |
| 154 | 2025-04-22 | Titled Tue 22nd Apr Late | chess.com INT | 9 | Neeraj Harish | Piotr Brzezina | 0-1 | 37 | Open |
| 155 | 2025-04-22 | Titled Tue 22nd Apr Late | chess.com INT | 8 | Piotr Brzezina | Sergio Hernandez Leon | 1-0 | 41 | Open |
| 156 | 2025-04-22 | Titled Tue 22nd Apr Late | chess.com INT | 7 | Piotr Brzezina | Batuhan Ozen | 1/2-1/2 | 82 | Open |
| 157 | 2025-04-22 | Titled Tue 22nd Apr Late | chess.com INT | 6 | Dmitry Zilberstein | Piotr Brzezina | 0-1 | 91 | Open |
| 158 | 2025-04-22 | Titled Tue 22nd Apr Late | chess.com INT | 5 | Piotr Brzezina | Ari Kiremitciyan | 0-1 | 39 | Open |
| 159 | 2025-04-22 | Titled Tue 22nd Apr Late | chess.com INT | 4 | Simao Poscidonio Dias | Piotr Brzezina | 0-1 | 34 | Open |
| 160 | 2025-04-22 | Titled Tue 22nd Apr Late | chess.com INT | 3 | Piotr Brzezina | Okan Bulgurlu | 1-0 | 21 | Open |
| 161 | 2025-04-22 | Titled Tue 22nd Apr Late | chess.com INT | 2 | Loek Van der Hagen | Piotr Brzezina | 1-0 | 43 | Open |
| 162 | 2025-04-22 | Titled Tue 22nd Apr Late | chess.com INT | 11 | Anton Demchenko | Piotr Brzezina | 1-0 | 35 | Open |
| 163 | 2025-04-22 | Titled Tue 22nd Apr Late | chess.com INT | 10 | Piotr Brzezina | Matvey Galchenko | 1-0 | 76 | Open |
| 164 | 2025-04-08 | Titled Tue 8th Apr Late | chess.com INT | 6 | Piotr Brzezina | Vladimir Mikhalsky | 0-1 | 29 | Open |
| 165 | 2025-04-08 | Titled Tue 8th Apr Late | chess.com INT | 5 | Umut Atakisi | Piotr Brzezina | 0-1 | 30 | Open |
| 166 | 2025-04-08 | Titled Tue 8th Apr Late | chess.com INT | 4 | Piotr Brzezina | Maria Teresa Jimenez Salas | 0-1 | 62 | Open |
| 167 | 2025-04-08 | Titled Tue 8th Apr Early | chess.com INT | 3 | Yidong Chen | Piotr Brzezina | 1/2-1/2 | 51 | Open |
| 168 | 2025-04-08 | Titled Tue 8th Apr Late | chess.com INT | 3 | Piotr Brzezina | Julian Estrada Nieto | 1-0 | 57 | Open |
| 169 | 2025-04-08 | Titled Tue 8th Apr Early | chess.com INT | 2 | Ramon A. Hernandez Fernandez | Piotr Brzezina | 1-0 | 50 | Open |
| 170 | 2025-04-08 | Titled Tue 8th Apr Late | chess.com INT | 2 | Nihal Sarin | Piotr Brzezina | 1-0 | 40 | Open |
| 171 | 2025-04-08 | Titled Tue 8th Apr Late | chess.com INT | 1 | Evgeny V. Melikhov | Piotr Brzezina | 0-1 | 30 | Open |
| 172 | 2025-04-08 | Titled Tue 8th Apr Early | chess.com INT | 1 | Piotr Brzezina | Malko Martel Bruniaux | 1-0 | 32 | Open |
| 173 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 9 | Stanley Badacsonyi | Piotr Brzezina | 0-1 | 46 | Open |
| 174 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 8 | Piotr Brzezina | Atousa Pourkashiyan | 1/2-1/2 | 82 | Open |
| 175 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 7 | Zbigniew Pakleza | Piotr Brzezina | 1-0 | 31 | Open |
| 176 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 6 | Amir Ali Ghafourian | Piotr Brzezina | 0-1 | 54 | Open |
| 177 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 5 | Piotr Brzezina | Tyson Brady | 1-0 | 53 | Open |
| 178 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 4 | Bogdan-Daniel Deac | Piotr Brzezina | 1-0 | 59 | Open |
| 179 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 3 | Piotr Brzezina | Stanoje Jovic | 1-0 | 40 | Open |
| 180 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 2 | Andrew Tang | Piotr Brzezina | 1-0 | 33 | Open |
| 181 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 1 | Piotr Brzezina | Miora Andriamasoandro | 1-0 | 44 | Open |
| 182 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 11 | Nikita Meshkovs | Piotr Brzezina | 1-0 | 25 | Open |
| 183 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 10 | Piotr Brzezina | Vignir Vatnar Stefansson | 1-0 | 38 | Open |
| 184 | 2025-03-26 | 25th ch-EUR Indiv 2025 | Eforie Nord ROU | 11.9 | Hasan Huseyin Celik | Piotr Brzezina | 1/2-1/2 | 46 | Open |
| 185 | 2025-03-25 | 25th ch-EUR Indiv 2025 | Eforie Nord ROU | 10.122 | Piotr Brzezina | Alper Demirtas | 1-0 | 72 | Open |
| 186 | 2025-03-24 | 25th ch-EUR Indiv 2025 | Eforie Nord ROU | 9.142 | Ronit Levitan | Piotr Brzezina | 0-1 | 57 | Open |
| 187 | 2025-03-23 | 25th ch-EUR Indiv 2025 | Eforie Nord ROU | 8.129 | Piotr Brzezina | Matei-Teodor Dodoi | 0-1 | 34 | Open |
| 188 | 2025-03-22 | 25th ch-EUR Indiv 2025 | Eforie Nord ROU | 7.89 | Jakub Seemann | Piotr Brzezina | 1-0 | 40 | Open |
| 189 | 2025-03-20 | 25th ch-EUR Indiv 2025 | Eforie Nord ROU | 6.129 | Noam Ostrovsky Berman | Piotr Brzezina | 0-1 | 43 | Open |
| 190 | 2025-03-19 | 25th ch-EUR Indiv 2025 | Eforie Nord ROU | 5.132 | Piotr Brzezina | Robert Engel | 1/2-1/2 | 44 | Open |
| 191 | 2025-03-18 | 25th ch-EUR Indiv 2025 | Eforie Nord ROU | 4.9 | Renier Castellanos Rodriguez | Piotr Brzezina | 1-0 | 43 | Open |
| 192 | 2025-03-17 | 25th ch-EUR Indiv 2025 | Eforie Nord ROU | 3.14 | Piotr Brzezina | Radu Breahna | 1-0 | 37 | Open |
| 193 | 2025-03-16 | 25th ch-EUR Indiv 2025 | Eforie Nord ROU | 2.88 | Adam Kozak | Piotr Brzezina | 1-0 | 64 | Open |
| 194 | 2025-03-15 | 25th ch-EUR Indiv 2025 | Eforie Nord ROU | 1.29 | Piotr Brzezina | Rasmus Svane | 1/2-1/2 | 34 | Open |
| 195 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 9 | Piotr Brzezina | Rafael A Vaganian | 1-0 | 38 | Open |
| 196 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 8 | Simon Thorhallsson | Piotr Brzezina | 0-1 | 25 | Open |
| 197 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 7 | Piotr Brzezina | Christopher Woojin Yoo | 0-1 | 24 | Open |
| 198 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 6 | Jakub Kosakowski | Piotr Brzezina | 1-0 | 31 | Open |
| 199 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 5 | Piotr Brzezina | Szymon Gumularz | 1-0 | 54 | Open |
| 200 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 4 | Nicolo Napoli | Piotr Brzezina | 0-1 | 45 | Open |
| 201 | 2025-03-04 | Titled Tue 4th Mar Early | chess.com INT | 4 | Arun Kataria | Piotr Brzezina | 1-0 | 22 | Open |
| 202 | 2025-03-04 | Titled Tue 4th Mar Early | chess.com INT | 3 | Tsogtbileg Anand | Piotr Brzezina | 0-1 | 57 | Open |
| 203 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 3 | Piotr Brzezina | Volodar Murzin | 0-1 | 42 | Open |
| 204 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 2 | Piotr Brzezina | Jose Felix Calvo Gonzalez | 1-0 | 35 | Open |
| 205 | 2025-03-04 | Titled Tue 4th Mar Early | chess.com INT | 2 | Piotr Brzezina | Dominik Orzech | 0-1 | 40 | Open |
| 206 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 1 | Anatoliy Emeliantsev | Piotr Brzezina | 0-1 | 28 | Open |
| 207 | 2025-03-04 | Titled Tue 4th Mar Early | chess.com INT | 1 | Serghei Gostev | Piotr Brzezina | 0-1 | 25 | Open |
| 208 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 11 | Piotr Brzezina | Anna M. Sargsyan | 1-0 | 31 | Open |
| 209 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 10 | Patryk Cieslak | Piotr Brzezina | 1-0 | 39 | Open |
| 210 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 3 | Hayk Mirimanian | Piotr Brzezina | 1-0 | 52 | Open |
| 211 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 2 | Piotr Brzezina | Juan Carlos Mesa Cruz | 1-0 | 30 | Open |
| 212 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 1 | Roman Shton | Piotr Brzezina | 1-0 | 30 | Open |
| 213 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 9 | Bojan Maksimovic | Piotr Brzezina | 1-0 | 46 | Open |
| 214 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 8 | Piotr Brzezina | Dylan Tang | 1-0 | 57 | Open |
| 215 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 7 | Sergei Zhigalko | Piotr Brzezina | 1-0 | 42 | Open |
| 216 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 6 | Rasmus Svane | Piotr Brzezina | 1/2-1/2 | 99 | Open |
| 217 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 5 | Piotr Brzezina | Nikolai Vlassov | 1-0 | 55 | Open |
| 218 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 4 | Awonder Liang | Piotr Brzezina | 1-0 | 26 | Open |
| 219 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 3 | Piotr Brzezina | Dirk Paulsen | 1-0 | 36 | Open |
| 220 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 2 | Piotr Brzezina | Anna Kubicka | 1-0 | 45 | Open |
| 221 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 1 | Loris Tavernier | Piotr Brzezina | 0-1 | 35 | Open |
| 222 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 10 | Piotr Brzezina | Guillermo Camacho Martinez | 0-1 | 48 | Open |
| 223 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 9 | Keaton Kiewra | Piotr Brzezina | 1-0 | 32 | Open |
| 224 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 8 | Vahap Sanal | Piotr Brzezina | 1-0 | 47 | Open |
| 225 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 7 | Piotr Brzezina | Eyal Noy | 1-0 | 30 | Open |
| 226 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 6 | Piotr Brzezina | Virgile Breuil | 1-0 | 38 | Open |
| 227 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 5 | Kyle Zhuang | Piotr Brzezina | 0-1 | 75 | Open |
| 228 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 4 | Piotr Brzezina | Kanan Hajiyev | 0-1 | 53 | Open |
| 229 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 3 | Ricardo D. D`Arruda | Piotr Brzezina | 0-1 | 51 | Open |
| 230 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 2 | Piotr Brzezina | Daniel Gutierrez Olivares | 0-1 | 39 | Open |
| 231 | 2025-02-04 | Titled Tue 4th Feb Late | chess.com INT | 1 | Mate Ther | Piotr Brzezina | 0-1 | 62 | Open |
| 232 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 9 | Felix-Antonio Ilinca | Piotr Brzezina | 0-1 | 29 | Open |
| 233 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 8 | Piotr Brzezina | Raphael V. P. Patricio Alonso | 1-0 | 34 | Open |
| 234 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 7 | Piotr Brzezina | David Gasparyan | 1-0 | 31 | Open |
| 235 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 6 | Olexandr Bortnyk | Piotr Brzezina | 1-0 | 46 | Open |
| 236 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 5 | Piotr Brzezina | Ethan Sheehan | 1-0 | 41 | Open |
| 237 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 4 | Denis Lazavik | Piotr Brzezina | 1/2-1/2 | 63 | Open |
| 238 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 3 | V Pranav | Piotr Brzezina | 1/2-1/2 | 59 | Open |
| 239 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 2 | Piotr Brzezina | Jain Jeet | 1-0 | 44 | Open |
| 240 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 1 | Diogo Duarte Guimaraes | Piotr Brzezina | 0-1 | 42 | Open |
| 241 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 11 | Piotr Brzezina | Arman Mikaelyan | 0-1 | 42 | Open |
| 242 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 10 | Piotr Brzezina | Ray Robson | 0-1 | 31 | Open |
| 243 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 9 | Marius Fromm | Piotr Brzezina | 0-1 | 41 | Open |
| 244 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 8 | Piotr Brzezina | Saharsh Santosh | 1-0 | 59 | Open |
| 245 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 7 | Vojtech Plat | Piotr Brzezina | 1-0 | 47 | Open |
| 246 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 6 | Andrey Esipenko | Piotr Brzezina | 0-1 | 34 | Open |
| 247 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 5 | Piotr Brzezina | Andrei-Mihai Bonte | 1-0 | 23 | Open |
| 248 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 4 | Sultai Chyngyz | Piotr Brzezina | 0-1 | 24 | Open |
| 249 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 3 | Piotr Brzezina | Adrian Estiven Abad Huaman | 1-0 | 30 | Open |
| 250 | 2025-01-21 | Titled Tue 21st Jan Early | chess.com INT | 3 | Peter Keller | Piotr Brzezina | 1-0 | 37 | Open |
| 251 | 2025-01-21 | Titled Tue 21st Jan Early | chess.com INT | 2 | Piotr Brzezina | Peter Pap | 0-1 | 33 | Open |
| 252 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 2 | Marko Perestjuk | Piotr Brzezina | 1/2-1/2 | 49 | Open |
| 253 | 2025-01-21 | Titled Tue 21st Jan Early | chess.com INT | 1 | Tommi Luukkonen | Piotr Brzezina | 0-1 | 28 | Open |
| 254 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 1 | Piotr Brzezina | Wanderlei Lukachewski Junior | 0-1 | 84 | Open |
| 255 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 11 | Piotr Brzezina | Boris Abrashkin | 1-0 | 31 | Open |
| 256 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 10 | Piotr Brzezina | Hikaru Nakamura | 0-1 | 32 | Open |
| 257 | 2025-01-14 | Titled Tue 14th Jan Late | chess.com INT | 3 | Piotr Brzezina | Krishna Nathan | 0-1 | 66 | Open |
| 258 | 2025-01-14 | Titled Tue 14th Jan Late | chess.com INT | 2 | Nikolay Plamenov Yordanov | Piotr Brzezina | 0-1 | 43 | Open |
| 259 | 2025-01-14 | Titled Tue 14th Jan Late | chess.com INT | 1 | Piotr Brzezina | Marko Perestjuk | 0-1 | 43 | Open |
| 260 | 2025-01-04 | 35th Cracovia Open A | Krakow POL | 9.24 | Piotr Brzezina | Alexander van der Merwe | 1/2-1/2 | 30 | Open |
| 261 | 2025-01-03 | 35th Cracovia Open A | Krakow POL | 8.17 | Andrei Negrean | Piotr Brzezina | 1-0 | 33 | Open |
| 262 | 2025-01-02 | 35th Cracovia Open A | Krakow POL | 7.19 | Michal Novotny | Piotr Brzezina | 1/2-1/2 | 50 | Open |
| 263 | 2024-12-31 | 35th Cracovia Open A | Krakow POL | 6.8 | Piotr Brzezina | Mate Egresi | 0-1 | 52 | Open |
| 264 | 2024-12-30 | 35th Cracovia Open A | Krakow POL | 5.9 | Yannay Ben Ari | Piotr Brzezina | 1/2-1/2 | 25 | Open |
| 265 | 2024-12-30 | 35th Cracovia Open A | Krakow POL | 4.6 | Piotr Brzezina | Robert Cvek | 1/2-1/2 | 15 | Open |
| 266 | 2024-12-29 | 35th Cracovia Open A | Krakow POL | 3.18 | Pattnayak Nilsu | Piotr Brzezina | 0-1 | 46 | Open |
| 267 | 2024-12-28 | 35th Cracovia Open A | Krakow POL | 2.1 | Piotr Brzezina | Szymon Gumularz | 1/2-1/2 | 32 | Open |
| 268 | 2024-12-27 | 35th Cracovia Open A | Krakow POL | 1.31 | Piotr Brzezina | Filip Wnek | 1-0 | 29 | Open |
| 269 | 2024-12-22 | 11th Sunway Sitges 2024 | Sitges ESP | 10.16 | Robert Aloma Vidal | Piotr Brzezina | 1/2-1/2 | 47 | Open |
| 270 | 2024-12-21 | 11th Sunway Sitges 2024 | Sitges ESP | 9.32 | Piotr Brzezina | Marek Pniaczek | 1-0 | 40 | Open |
| 271 | 2024-12-20 | 11th Sunway Sitges 2024 | Sitges ESP | 8.16 | Thibault Dudognon | Piotr Brzezina | 1-0 | 63 | Open |
| 272 | 2024-12-19 | 11th Sunway Sitges 2024 | Sitges ESP | 7.33 | Piotr Brzezina | Bartakke Aditya | 1-0 | 72 | Open |
| 273 | 2024-12-18 | 11th Sunway Sitges 2024 | Sitges ESP | 6.15 | Ilamparthi A R | Piotr Brzezina | 1/2-1/2 | 47 | Open |
| 274 | 2024-12-16 | 11th Sunway Sitges 2024 | Sitges ESP | 5.11 | Piotr Brzezina | Vasyl Ivanchuk | 0-1 | 55 | Open |
| 275 | 2024-12-15 | 11th Sunway Sitges 2024 | Sitges ESP | 4.17 | Piotr Brzezina | Rajat Makkar | 1-0 | 58 | Open |
| 276 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 9 | Artak Manukian | Piotr Brzezina | 1-0 | 86 | Open |
| 277 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 8 | Piotr Brzezina | Robert Safin | 0-1 | 44 | Open |
| 278 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 7 | Antonio Carlos Bambino Filho | Piotr Brzezina | 0-1 | 35 | Open |
| 279 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 6 | Piotr Brzezina | Artem Koval | 0-1 | 55 | Open |
| 280 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 5 | Vladimir Bychkov | Piotr Brzezina | 0-1 | 59 | Open |
| 281 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 4 | Piotr Brzezina | Tom Decuigniere | 1-0 | 73 | Open |
| 282 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 3 | Nadezhda Kostina | Piotr Brzezina | 0-1 | 33 | Open |
| 283 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 2 | Piotr Brzezina | Romulo Cardoso S Rodrigues Mota | 0-1 | 47 | Open |
| 284 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 1 | Denis Garrido | Piotr Brzezina | 1-0 | 48 | Open |
| 285 | 2024-11-19 | 24th ch-EUR Indiv 2024 | Petrovac MNE | 11.122 | Piotr Brzezina | Pawel Brzezina | 1/2-1/2 | 24 | Open |
| 286 | 2024-11-18 | 24th ch-EUR Indiv 2024 | Petrovac MNE | 10.92 | Evgeny Zanan | Piotr Brzezina | 1-0 | 35 | Open |
| 287 | 2024-11-17 | 24th ch-EUR Indiv 2024 | Petrovac MNE | 9.134 | Piotr Brzezina | Filipa Fortuna Pipiras | 1-0 | 73 | Open |
| 288 | 2024-11-16 | 24th ch-EUR Indiv 2024 | Petrovac MNE | 8.93 | Jonah B Willow | Piotr Brzezina | 1-0 | 48 | Open |
| 289 | 2024-11-15 | 24th ch-EUR Indiv 2024 | Petrovac MNE | 7.132 | Piotr Brzezina | Mert Ceyhan | 1-0 | 41 | Open |
| 290 | 2024-11-13 | 24th ch-EUR Indiv 2024 | Petrovac MNE | 6.135 | Maxime Marie | Piotr Brzezina | 1/2-1/2 | 64 | Open |
| 291 | 2024-11-08 | 24th ch-EUR Indiv 2024 | Petrovac MNE | 1.35 | Piotr Brzezina | Alexander Donchenko | 0-1 | 63 | Open |
| 292 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 7 | Piotr Brzezina | Igor Glek | 0-1 | 28 | Open |
| 293 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 6 | Eelke De Boer | Piotr Brzezina | 1/2-1/2 | 65 | Open |
| 294 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 5 | Piotr Brzezina | Lukasz Jarmula | 1-0 | 48 | Open |
| 295 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 4 | Andrey Esipenko | Piotr Brzezina | 1-0 | 53 | Open |
| 296 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 3 | Nicolas Brunner | Piotr Brzezina | 0-1 | 48 | Open |
| 297 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 2 | Piotr Brzezina | Maxim Novik | 1-0 | 36 | Open |
| 298 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 1 | Andres Ferriz Barrios | Piotr Brzezina | 0-1 | 53 | Open |
| 299 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 9 | Piotr Brzezina | Valery Kazakouski | 1-0 | 30 | Open |
| 300 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 8 | Piotr Brzezina | Artem Bardyk | 1-0 | 35 | Open |
| 301 | 2024-10-29 | Titled Tue 29th Oct Early | chess.com INT | 8 | Mukhammadzokhid Suyarov | Piotr Brzezina | 1-0 | 85 | Open |
| 302 | 2024-10-29 | Titled Tue 29th Oct Early | chess.com INT | 7 | Piotr Brzezina | Alexander Rustemov | 1-0 | 62 | Open |
| 303 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 7 | Grigor Dilanyan | Piotr Brzezina | 0-1 | 57 | Open |
| 304 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 6 | Piotr Brzezina | Mikhail Golubev | 1-0 | 46 | Open |
| 305 | 2024-10-29 | Titled Tue 29th Oct Early | chess.com INT | 6 | Jakub Kosakowski | Piotr Brzezina | 1-0 | 48 | Open |
| 306 | 2024-10-29 | Titled Tue 29th Oct Early | chess.com INT | 5 | Matvey Galchenko | Piotr Brzezina | 0-1 | 49 | Open |
| 307 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 5 | Piotr Sygulski | Piotr Brzezina | 1-0 | 24 | Open |
| 308 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 4 | Piotr Brzezina | Sergei Zhigalko | 0-1 | 63 | Open |
| 309 | 2024-10-29 | Titled Tue 29th Oct Early | chess.com INT | 4 | Piotr Brzezina | Ngoc Truong Son Nguyen | 1/2-1/2 | 55 | Open |
| 310 | 2024-10-29 | Titled Tue 29th Oct Early | chess.com INT | 3 | Piotr Brzezina | Yi Xu | 1/2-1/2 | 61 | Open |
| 311 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 3 | Piotr Brzezina | Sharath Radhakrishnan | 1-0 | 41 | Open |
| 312 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 2 | Yusuf Eren Kavri | Piotr Brzezina | 1/2-1/2 | 38 | Open |
| 313 | 2024-10-29 | Titled Tue 29th Oct Early | chess.com INT | 2 | Reza Mahdavi | Piotr Brzezina | 0-1 | 49 | Open |
| 314 | 2024-10-29 | Titled Tue 29th Oct Early | chess.com INT | 1 | Piotr Brzezina | Cherry Ann Mejia | 1-0 | 21 | Open |
| 315 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 1 | Piotr Brzezina | 2056836 | 1-0 | 24 | Open |
| 316 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 11 | Piotr Brzezina | Tamas Banusz | 1-0 | 58 | Open |
| 317 | 2024-10-29 | Titled Tue 29th Oct Late | chess.com INT | 10 | David Paravyan | Piotr Brzezina | 1-0 | 72 | Open |
| 318 | 2024-10-22 | Titled Tue 22nd Oct Late | chess.com INT | 4 | Piotr Brzezina | Michal Redzisz | 0-1 | 50 | Open |
| 319 | 2024-10-22 | Titled Tue 22nd Oct Late | chess.com INT | 3 | Sricharan Pullela | Piotr Brzezina | 1-0 | 48 | Open |
| 320 | 2024-10-22 | Titled Tue 22nd Oct Early | chess.com INT | 3 | Piotr Brzezina | Huseyin Said Deveci | 0-1 | 36 | Open |
| 321 | 2024-10-22 | Titled Tue 22nd Oct Early | chess.com INT | 2 | Rasmus Svane | Piotr Brzezina | 1-0 | 48 | Open |
| 322 | 2024-10-22 | Titled Tue 22nd Oct Late | chess.com INT | 2 | Piotr Brzezina | Tong(QD) Xiao | 0-1 | 25 | Open |
| 323 | 2024-10-22 | Titled Tue 22nd Oct Early | chess.com INT | 1 | Piotr Brzezina | Italo German Zapata Romero | 1-0 | 42 | Open |
| 324 | 2024-10-22 | Titled Tue 22nd Oct Late | chess.com INT | 1 | Piotr Brzezina | Talaibek Osmonbekov | 1-0 | 41 | Open |
| 325 | 2024-10-15 | Titled Tue 15th Oct Late | chess.com INT | 6 | Piotr Brzezina | Mees Van Osch | 1/2-1/2 | 88 | Open |
| 326 | 2024-10-15 | Titled Tue 15th Oct Late | chess.com INT | 5 | Tsvetan Stoyanov | Piotr Brzezina | 1-0 | 30 | Open |
| 327 | 2024-10-15 | Titled Tue 15th Oct Late | chess.com INT | 4 | Brahian Diaz Herquinio | Piotr Brzezina | 0-1 | 13 | Open |
| 328 | 2024-10-15 | Titled Tue 15th Oct Late | chess.com INT | 3 | Piotr Brzezina | Jan Subelj | 0-1 | 69 | Open |
| 329 | 2024-10-15 | Titled Tue 15th Oct Late | chess.com INT | 2 | Piotr Brzezina | Irena Hertlein | 1-0 | 36 | Open |
| 330 | 2024-10-15 | Titled Tue 15th Oct Late | chess.com INT | 1 | Piero Mazzilli | Piotr Brzezina | 1/2-1/2 | 73 | Open |
| 331 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 6 | Leonardo Tristan | Piotr Brzezina | 1-0 | 54 | Open |
| 332 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 5 | Piotr Brzezina | Roman Pyrih | 0-1 | 23 | Open |
| 333 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 4 | Dmitriy Kushko | Piotr Brzezina | 0-1 | 59 | Open |
| 334 | 2024-10-08 | Titled Tue 8th Oct Early | chess.com INT | 3 | Fernando Diaz | Piotr Brzezina | 1-0 | 34 | Open |
| 335 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 3 | Piotr Brzezina | Alexandr Kostiukov | 1-0 | 41 | Open |
| 336 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 2 | Etienne Bacrot | Piotr Brzezina | 1-0 | 32 | Open |
| 337 | 2024-10-08 | Titled Tue 8th Oct Early | chess.com INT | 2 | Piotr Brzezina | Fruzsina Szente Varga | 1-0 | 39 | Open |
| 338 | 2024-10-08 | Titled Tue 8th Oct Early | chess.com INT | 1 | Italo German Zapata Romero | Piotr Brzezina | 1-0 | 33 | Open |
| 339 | 2024-10-08 | Titled Tue 8th Oct Late | chess.com INT | 1 | Arthur Olinto De Souza | Piotr Brzezina | 0-1 | 62 | Open |
| 340 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 9 | Gabriel Lenoir Ibacache | Piotr Brzezina | 0-1 | 54 | Open |
| 341 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 8 | Hamidreza Ebrahimi Herab | Piotr Brzezina | 1-0 | 44 | Open |
| 342 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 7 | Piotr Brzezina | Alain Otero Marino | 0-1 | 51 | Open |
| 343 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 6 | Piotr Brzezina | Alberto Atoyan | 1-0 | 27 | Open |
| 344 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 5 | Matias Mingo Fernandez | Piotr Brzezina | 0-1 | 40 | Open |
| 345 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 4 | Piotr Brzezina | Sven Tica | 0-1 | 45 | Open |
| 346 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 3 | Emilia Dylag | Piotr Brzezina | 0-1 | 54 | Open |
| 347 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 2 | Piotr Brzezina | Artur Gabrielian | 0-1 | 40 | Open |
| 348 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 1 | Piotr Brzezina | Juan Sebastian Negron Lizarazo | 1-0 | 15 | Open |
| 349 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 11 | Veronika Minina | Piotr Brzezina | 1-0 | 34 | Open |
| 350 | 2024-10-01 | Titled Tue 1st Oct Late | chess.com INT | 10 | Piotr Brzezina | Vasiliy Korchmar | 0-1 | 31 | Open |
| 351 | 2024-09-24 | Titled Tue 24th Sep Early | chess.com INT | 4 | Piotr Brzezina | Patryk Cieslak | 1/2-1/2 | 105 | Open |
| 352 | 2024-09-24 | Titled Tue 24th Sep Late | chess.com INT | 4 | Piotr Brzezina | Dmytry Semenenko | 0-1 | 16 | Open |
| 353 | 2024-09-24 | Titled Tue 24th Sep Early | chess.com INT | 3 | Gustavo Eduardo Nunez V | Piotr Brzezina | 0-1 | 48 | Open |
| 354 | 2024-09-24 | Titled Tue 24th Sep Late | chess.com INT | 3 | Gata Kamsky | Piotr Brzezina | 1-0 | 50 | Open |
| 355 | 2024-09-24 | Titled Tue 24th Sep Late | chess.com INT | 2 | Miguel Bestard Borras | Piotr Brzezina | 0-1 | 33 | Open |
| 356 | 2024-09-24 | Titled Tue 24th Sep Early | chess.com INT | 2 | Piotr Brzezina | Pa Iniyan | 0-1 | 31 | Open |
| 357 | 2024-09-24 | Titled Tue 24th Sep Late | chess.com INT | 1 | Piotr Brzezina | Lars Andreassen | 1/2-1/2 | 49 | Open |
| 358 | 2024-09-24 | Titled Tue 24th Sep Early | chess.com INT | 1 | Piotr Brzezina | Dinmukhammed Tulendinov | 1-0 | 68 | Open |
| 359 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 9 | Ulises Eduardo Hernandez Bermudez | Piotr Brzezina | 1-0 | 26 | Open |
| 360 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 8 | Piotr Brzezina | Mikelis Vingris | 0-1 | 39 | Open |
| 361 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 7 | Daria Zaichenko | Piotr Brzezina | 0-1 | 49 | Open |
| 362 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 6 | Piotr Brzezina | Arnold Essing | 0-1 | 47 | Open |
| 363 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 5 | Mihailo Djokic | Piotr Brzezina | 1-0 | 54 | Open |
| 364 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 4 | Piotr Brzezina | 790419 | 1-0 | 44 | Open |
| 365 | 2024-09-17 | Titled Tue 17th Sep Late | chess.com INT | 3 | Piotr Brzezina | Karina Ambartsumova | 1-0 | 40 | Open |
| 366 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 3 | Zbigniew Pakleza | Piotr Brzezina | 1-0 | 40 | Open |
| 367 | 2024-09-17 | Titled Tue 17th Sep Late | chess.com INT | 2 | Piotr Brzezina | Lars Andreassen | 1-0 | 48 | Open |
| 368 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 2 | Marius Fromm | Piotr Brzezina | 1-0 | 41 | Open |
| 369 | 2024-09-17 | Titled Tue 17th Sep Late | chess.com INT | 1 | Qingyu Yuan | Piotr Brzezina | 1-0 | 27 | Open |
| 370 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 1 | Piotr Brzezina | Dmitry Goltsev | 1-0 | 76 | Open |
| 371 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 4 | Piotr Brzezina | Cristhian Montero Martinez | 1-0 | 34 | Open |
| 372 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 3 | Nicola Altini | Piotr Brzezina | 1-0 | 38 | Open |
| 373 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 2 | Piotr Brzezina | Juliana Figueira Theophilo Silva | 1-0 | 30 | Open |
| 374 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 1 | Levy Rozman | Piotr Brzezina | 1-0 | 36 | Open |
| 375 | 2024-09-10 | Titled Tue 10th Sep Early | chess.com INT | 1 | Alexey Kislinsky | Piotr Brzezina | 0-1 | 73 | Open |
| 376 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 8 | Piotr Brzezina | Sergei Volkov | 0-1 | 24 | Open |
| 377 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 7 | Shubh Jayesh Laddha | Piotr Brzezina | 1/2-1/2 | 67 | Open |
| 378 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 6 | Christian Braun | Piotr Brzezina | 0-1 | 18 | Open |
| 379 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 5 | Piotr Brzezina | Emujin Enkh-Amgalan | 1-0 | 44 | Open |
| 380 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 4 | Ilja Derjabin | Piotr Brzezina | 1-0 | 52 | Open |
| 381 | 2024-09-03 | Titled Tue 3rd Sep Late | chess.com INT | 4 | Marcel Winkels | Piotr Brzezina | 0-1 | 32 | Open |
| 382 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 3 | Kerem Erten | Piotr Brzezina | 1-0 | 66 | Open |
| 383 | 2024-09-03 | Titled Tue 3rd Sep Late | chess.com INT | 3 | Piotr Brzezina | Jaan Ehlvest | 0-1 | 35 | Open |
| 384 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 2 | Piotr Brzezina | Gaioz Nigalidze | 0-1 | 31 | Open |
| 385 | 2024-09-03 | Titled Tue 3rd Sep Late | chess.com INT | 2 | Allahverdi Hamidov | Piotr Brzezina | 1-0 | 23 | Open |
| 386 | 2024-09-03 | Titled Tue 3rd Sep Late | chess.com INT | 1 | Piotr Brzezina | Shaaketh Sivakumar | 1-0 | 84 | Open |
| 387 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 1 | Piotr Brzezina | Allahverdi Hamidov | 1-0 | 64 | Open |
| 388 | 2024-08-31 | 32nd EY Open U14 2024 | Prague CZE | 9.7 | Oleksii Karvatskyi | Piotr Brzezina | 1-0 | 51 | Open |
| 389 | 2024-08-30 | 32nd EY Open U14 2024 | Prague CZE | 8.6 | Piotr Brzezina | Volodya Torosyan | 1/2-1/2 | 28 | Open |
| 390 | 2024-08-29 | 32nd EY Open U14 2024 | Prague CZE | 7.5 | Piotr Brzezina | Alfred Nemitz | 1/2-1/2 | 53 | Open |
| 391 | 2024-08-28 | 32nd EY Open U14 2024 | Prague CZE | 6.8 | Colin Federer | Piotr Brzezina | 0-1 | 35 | Open |
| 392 | 2024-08-27 | Titled Tue 27th Aug Early | chess.com INT | 7 | Alisa Genrietta Yunker | Piotr Brzezina | 1-0 | 29 | Open |
| 393 | 2024-08-27 | Titled Tue 27th Aug Early | chess.com INT | 6 | Guadalupe Montano Vicente | Piotr Brzezina | 1-0 | 37 | Open |
| 394 | 2024-08-27 | Titled Tue 27th Aug Early | chess.com INT | 5 | Piotr Brzezina | Gregory Kaidanov | 0-1 | 26 | Open |
| 395 | 2024-08-27 | Titled Tue 27th Aug Early | chess.com INT | 4 | Piotr Brzezina | Nikhil Dixit | 1/2-1/2 | 141 | Open |
| 396 | 2024-08-27 | Titled Tue 27th Aug Early | chess.com INT | 3 | Richard Persson | Piotr Brzezina | 0-1 | 38 | Open |
| 397 | 2024-08-27 | Titled Tue 27th Aug Early | chess.com INT | 2 | Piotr Brzezina | Anthony Atanasov | 0-1 | 32 | Open |
| 398 | 2024-08-27 | Titled Tue 27th Aug Early | chess.com INT | 1 | Allahverdi Hamidov | Piotr Brzezina | 1-0 | 57 | Open |
| 399 | 2024-08-26 | 32nd EY Open U14 2024 | Prague CZE | 5.7 | Piotr Brzezina | Ege Tuna Oktem | 1/2-1/2 | 29 | Open |
| 400 | 2024-08-25 | 32nd EY Open U14 2024 | Prague CZE | 4.12 | Florentin Stickler | Piotr Brzezina | 0-1 | 62 | Open |
| 401 | 2024-08-24 | 32nd EY Open U14 2024 | Prague CZE | 3.23 | Iason Makrylakis | Piotr Brzezina | 0-1 | 62 | Open |
| 402 | 2024-08-23 | 32nd EY Open U14 2024 | Prague CZE | 2.6 | Piotr Brzezina | Villads Majvang Sandmann | 0-1 | 51 | Open |
| 403 | 2024-08-22 | 32nd EY Open U14 2024 | Prague CZE | 1.6 | Andrej Soucek | Piotr Brzezina | 0-1 | 37 | Open |
| 404 | 2024-08-13 | Titled Tue 13th Aug Late | chess.com INT | 6 | Milena Vujcic | Piotr Brzezina | 1-0 | 1 | Open |
| 405 | 2024-08-13 | Titled Tue 13th Aug Late | chess.com INT | 5 | Piotr Brzezina | Viktor Shapiro | 0-1 | 15 | Open |
| 406 | 2024-08-13 | Titled Tue 13th Aug Late | chess.com INT | 4 | Aleksandra Maltsevskaya | Piotr Brzezina | 1-0 | 50 | Open |
| 407 | 2024-08-13 | Titled Tue 13th Aug Late | chess.com INT | 3 | Piotr Brzezina | Kerem Erten | 1-0 | 57 | Open |
| 408 | 2024-08-13 | Titled Tue 13th Aug Late | chess.com INT | 2 | Piotr Brzezina | Katharina Reinecke | 1-0 | 48 | Open |
| 409 | 2024-08-13 | Titled Tue 13th Aug Late | chess.com INT | 1 | Oleg Badmatsyrenov | Piotr Brzezina | 1-0 | 52 | Open |
| 410 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 6 | Piotr Brzezina | Salih Zeydan | 0-1 | 43 | Open |
| 411 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 5 | Nima Hosseinzadeh | Piotr Brzezina | 1-0 | 75 | Open |
| 412 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 4 | Osiel Alberto Alonso Orta | Piotr Brzezina | 0-1 | 27 | Open |
| 413 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 3 | Piotr Brzezina | Andreas Skotheim | 0-1 | 48 | Open |
| 414 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 2 | Piotr Brzezina | Jan Enrique Zepeda Berlanga | 1-0 | 35 | Open |
| 415 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 1 | Dmitriy Kushko | Piotr Brzezina | 1-0 | 38 | Open |
| 416 | 2024-07-28 | Wlodzimierz Schmidt Mem | Poznan POL | 9.5 | Piotr Brzezina | Jacek Tomczak | 1/2-1/2 | 81 | Open |
| 417 | 2024-07-27 | Wlodzimierz Schmidt Mem | Poznan POL | 8.1 | Patryk Cieslak | Piotr Brzezina | 1/2-1/2 | 41 | Open |
| 418 | 2024-07-26 | Wlodzimierz Schmidt Mem | Poznan POL | 7.5 | Kirill Burdalev | Piotr Brzezina | 1/2-1/2 | 20 | Open |
| 419 | 2024-07-25 | Wlodzimierz Schmidt Mem | Poznan POL | 6.2 | Piotr Brzezina | Lukasz Licznerski | 0-1 | 37 | Open |
| 420 | 2024-07-24 | Wlodzimierz Schmidt Mem | Poznan POL | 5.4 | Emil Schmidek | Piotr Brzezina | 1-0 | 57 | Open |
| 421 | 2024-07-23 | Titled Tue 23rd Jul Late | chess.com INT | 4 | Piotr Brzezina | Dewar Bienvenido Feliz Dotel | 1-0 | 41 | Open |
| 422 | 2024-07-23 | Wlodzimierz Schmidt Mem | Poznan POL | 4.3 | Piotr Brzezina | Rainer Polzin | 1/2-1/2 | 20 | Open |
| 423 | 2024-07-23 | Titled Tue 23rd Jul Late | chess.com INT | 3 | Jake Kleiman | Piotr Brzezina | 1-0 | 89 | Open |
| 424 | 2024-07-23 | Titled Tue 23rd Jul Late | chess.com INT | 2 | Piotr Brzezina | Radmila Kovacevic | 1-0 | 29 | Open |
| 425 | 2024-07-23 | Titled Tue 23rd Jul Late | chess.com INT | 1 | Oskar Wieczorek | Piotr Brzezina | 1-0 | 140 | Open |
| 426 | 2024-07-22 | Wlodzimierz Schmidt Mem | Poznan POL | 3.3 | Petro Golubka | Piotr Brzezina | 1/2-1/2 | 60 | Open |
| 427 | 2024-07-21 | Wlodzimierz Schmidt Mem | Poznan POL | 2.4 | Piotr Brzezina | Radoslaw Gajek | 1-0 | 38 | Open |
| 428 | 2024-07-20 | Wlodzimierz Schmidt Mem | Poznan POL | 1.2 | Sebastian Poltorak | Piotr Brzezina | 1-0 | 27 | Open |
| 429 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 9 | Nikolozi Kacharava | Piotr Brzezina | 1-0 | 38 | Open |
| 430 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 8 | Daniel Pinto | Piotr Brzezina | 0-1 | 47 | Open |
| 431 | 2024-07-16 | Titled Tue 16th Jul Early | chess.com INT | 8 | Piotr Brzezina | Subbaraman Vijayalakshmi | 0-1 | 41 | Open |
| 432 | 2024-07-16 | Titled Tue 16th Jul Early | chess.com INT | 7 | Piotr Brzezina | Evgenij Shuvalov | 1/2-1/2 | 49 | Open |
| 433 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 7 | Piotr Brzezina | Krzysztof Jakubowski | 0-1 | 84 | Open |
| 434 | 2024-07-16 | Titled Tue 16th Jul Early | chess.com INT | 6 | Bhagat Kush | Piotr Brzezina | 1/2-1/2 | 101 | Open |
| 435 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 6 | Piotr Brzezina | Zahar Hilkevich | 1-0 | 71 | Open |
| 436 | 2024-07-16 | Titled Tue 16th Jul Early | chess.com INT | 5 | Ivan Martic | Piotr Brzezina | 1-0 | 46 | Open |
| 437 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 5 | Samuel Zenelaj | Piotr Brzezina | 0-1 | 41 | Open |
| 438 | 2024-07-16 | Titled Tue 16th Jul Early | chess.com INT | 4 | Piotr Brzezina | Namitbir Singh Walia | 1-0 | 44 | Open |
| 439 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 4 | Piotr Brzezina | Tatjana Vasilevich | 1-0 | 60 | Open |
| 440 | 2024-07-16 | Titled Tue 16th Jul Early | chess.com INT | 3 | Piotr Brzezina | Guadalupe Montano Vicente | 1-0 | 44 | Open |
| 441 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 3 | Piotr Brzezina | Flavio Rodrigo Costa Bezerra | 1-0 | 32 | Open |
| 442 | 2024-07-16 | Titled Tue 16th Jul Early | chess.com INT | 2 | Stanley Badacsonyi | Piotr Brzezina | 1-0 | 41 | Open |
| 443 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 2 | Deepak Aaron | Piotr Brzezina | 1-0 | 53 | Open |
| 444 | 2024-07-16 | Titled Tue 16th Jul Early | chess.com INT | 1 | Simen Agdestein | Piotr Brzezina | 1-0 | 38 | Open |
| 445 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 1 | Ilia Martinovici | Piotr Brzezina | 1-0 | 65 | Open |
| 446 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 11 | Tomasz Jaskolka | Piotr Brzezina | 1-0 | 30 | Open |
| 447 | 2024-07-16 | Titled Tue 16th Jul Late | chess.com INT | 10 | Piotr Brzezina | Avi Harrison Kaplan | 1-0 | 29 | Open |
| 448 | 2024-07-09 | Titled Tue 9th Jul Late | chess.com INT | 8 | Ronaldo Alonso Moreira | Piotr Brzezina | 0-1 | 32 | Open |
| 449 | 2024-07-09 | Titled Tue 9th Jul Late | chess.com INT | 7 | Piotr Brzezina | Santiago Jose Guevara Ruiz | 0-1 | 29 | Open |
| 450 | 2024-07-09 | Titled Tue 9th Jul Late | chess.com INT | 6 | Jan Enrique Zepeda Berlanga | Piotr Brzezina | 1-0 | 38 | Open |
| 451 | 2024-07-09 | Titled Tue 9th Jul Late | chess.com INT | 5 | Piotr Brzezina | Ilya Chekletsov | 0-1 | 51 | Open |
| 452 | 2024-07-09 | Titled Tue 9th Jul Late | chess.com INT | 4 | Piotr Brzezina | Byambaa Uyanga | 1-0 | 28 | Open |
| 453 | 2024-07-09 | Titled Tue 9th Jul Early | chess.com INT | 4 | Jaloliddin Ilkhomi | Piotr Brzezina | 1-0 | 49 | Open |
| 454 | 2024-07-09 | Titled Tue 9th Jul Late | chess.com INT | 3 | Kostya Kavutskiy | Piotr Brzezina | 1-0 | 60 | Open |
| 455 | 2024-07-09 | Titled Tue 9th Jul Early | chess.com INT | 3 | Chanchal Kumer Ghosh | Piotr Brzezina | 0-1 | 42 | Open |
| 456 | 2024-07-09 | Titled Tue 9th Jul Late | chess.com INT | 2 | Korun Gulamirian | Piotr Brzezina | 0-1 | 21 | Open |
| 457 | 2024-07-09 | Titled Tue 9th Jul Early | chess.com INT | 2 | Piotr Brzezina | Andrew Hong | 0-1 | 35 | Open |
| 458 | 2024-07-09 | Titled Tue 9th Jul Late | chess.com INT | 1 | Piotr Brzezina | Jan Subelj | 0-1 | 43 | Open |
| 459 | 2024-07-09 | Titled Tue 9th Jul Early | chess.com INT | 1 | Moritz Weishaeutel | Piotr Brzezina | 1-0 | 42 | Open |
| 460 | 2024-07-02 | Titled Tue 2nd Jul Late | chess.com INT | 8 | Piotr Brzezina | Rafail Antoniou | 0-1 | 27 | Open |
| 461 | 2024-07-02 | Titled Tue 2nd Jul Late | chess.com INT | 7 | Orest Vovk | Piotr Brzezina | 0-1 | 10 | Open |
| 462 | 2024-07-02 | Titled Tue 2nd Jul Late | chess.com INT | 6 | Piotr Brzezina | Luciano Justi Antunes | 1-0 | 62 | Open |
| 463 | 2024-07-02 | Titled Tue 2nd Jul Late | chess.com INT | 5 | Piotr Brzezina | Nikolaos Poupalos | 1/2-1/2 | 62 | Open |
| 464 | 2024-07-02 | Titled Tue 2nd Jul Early | chess.com INT | 4 | Piotr Brzezina | Juan Cruz Arias | 0-1 | 59 | Open |
| 465 | 2024-07-02 | Titled Tue 2nd Jul Late | chess.com INT | 4 | Mikhail Golubev | Piotr Brzezina | 1-0 | 24 | Open |
| 466 | 2024-07-02 | Titled Tue 2nd Jul Early | chess.com INT | 3 | Martin Portero Rubio | Piotr Brzezina | 0-1 | 42 | Open |
| 467 | 2024-07-02 | Titled Tue 2nd Jul Late | chess.com INT | 3 | Rafal Lewandowski | Piotr Brzezina | 0-1 | 26 | Open |
| 468 | 2024-07-02 | Titled Tue 2nd Jul Late | chess.com INT | 2 | Piotr Brzezina | S Aswath | 0-1 | 28 | Open |
| 469 | 2024-07-02 | Titled Tue 2nd Jul Early | chess.com INT | 2 | Piotr Brzezina | Nikolaos Skiadopoulos | 0-1 | 37 | Open |
| 470 | 2024-07-02 | Titled Tue 2nd Jul Late | chess.com INT | 1 | Dmitriy Kushko | Piotr Brzezina | 1-0 | 39 | Open |
| 471 | 2024-07-02 | Titled Tue 2nd Jul Early | chess.com INT | 1 | Andriy Klymchuk | Piotr Brzezina | 1-0 | 34 | Open |
| 472 | 2024-06-29 | Krakow International 2024 | Krakow POL | 9.16 | Piotr Brzezina | Maciej Marszalek | 1-0 | 35 | Open |
| 473 | 2024-06-28 | Krakow International 2024 | Krakow POL | 8.8 | Egor Bogdanov | Piotr Brzezina | 1-0 | 48 | Open |
| 474 | 2024-06-27 | Krakow International 2024 | Krakow POL | 7.5 | Piotr Brzezina | Alexandr Fier | 1/2-1/2 | 53 | Open |
| 475 | 2024-06-26 | Krakow International 2024 | Krakow POL | 6.15 | Oleksandr Vasynda | Piotr Brzezina | 0-1 | 24 | Open |
| 476 | 2024-06-25 | Krakow International 2024 | Krakow POL | 5.13 | Piotr Brzezina | Mateusz Gorkiewicz | 1/2-1/2 | 23 | Open |
| 477 | 2024-06-24 | Krakow International 2024 | Krakow POL | 4.22 | Raphael Kracht | Piotr Brzezina | 0-1 | 52 | Open |
| 478 | 2024-06-23 | Krakow International 2024 | Krakow POL | 3.22 | Artem Berin | Piotr Brzezina | 1/2-1/2 | 45 | Open |
| 479 | 2024-06-23 | Krakow International 2024 | Krakow POL | 2.2 | Piotr Brzezina | Szymon Gumularz | 0-1 | 69 | Open |
| 480 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 8 | Arman Ghevondyan | Piotr Brzezina | 1-0 | 33 | Open |
| 481 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 7 | Maxim Novik | Piotr Brzezina | 0-1 | 51 | Open |
| 482 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 6 | Piotr Brzezina | David L Haydon | 0-1 | 48 | Open |
| 483 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 5 | Bryan Enming Lin | Piotr Brzezina | 1-0 | 50 | Open |
| 484 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 4 | Artem Dyachuk | Piotr Brzezina | 0-1 | 52 | Open |
| 485 | 2024-06-18 | Titled Tue 18th Jun Early | chess.com INT | 4 | Piotr Brzezina | Chitre Arush | 0-1 | 43 | Open |
| 486 | 2024-06-18 | Titled Tue 18th Jun Early | chess.com INT | 3 | Jarmo Hartikainen | Piotr Brzezina | 0-1 | 9 | Open |
| 487 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 3 | Piotr Brzezina | Juan David Becerra | 1-0 | 39 | Open |
| 488 | 2024-06-18 | Titled Tue 18th Jun Early | chess.com INT | 2 | Igor L. Vakhlamov | Piotr Brzezina | 1-0 | 40 | Open |
| 489 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 2 | Piotr Brzezina | Geydis De la C. Mantilla Gras | 1-0 | 21 | Open |
| 490 | 2024-06-18 | Titled Tue 18th Jun Early | chess.com INT | 1 | Piotr Brzezina | Simon Lamaze | 0-1 | 71 | Open |
| 491 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 1 | Dmitry Mischuk | Piotr Brzezina | 1-0 | 21 | Open |
| 492 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 9 | Piotr Brzezina | Anna M. Sargsyan | 0-1 | 69 | Open |
| 493 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 8 | Piotr Brzezina | Josep Romero Ruscalleda | 1-0 | 30 | Open |
| 494 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 7 | Nikolai Vlassov | Piotr Brzezina | 1-0 | 42 | Open |
| 495 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 6 | Lkhagvajamts Ochirbat | Piotr Brzezina | 1-0 | 39 | Open |
| 496 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 5 | Piotr Brzezina | Hamidreza Ebrahimi Herab | 0-1 | 34 | Open |
| 497 | 2024-06-04 | Titled Tue 4th Jun Early | chess.com INT | 4 | Campo Elias Guzman Lozano | Piotr Brzezina | 1-0 | 30 | Open |
| 498 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 4 | Francisco Fiorito | Piotr Brzezina | 0-1 | 67 | Open |
| 499 | 2024-06-04 | Titled Tue 4th Jun Early | chess.com INT | 3 | Piotr Brzezina | Nicolas Cogan | 1-0 | 38 | Open |
| 500 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 3 | Piotr Brzezina | Alberto Martin Fuentes | 1-0 | 57 | Open |
| 501 | 2024-06-04 | Titled Tue 4th Jun Early | chess.com INT | 2 | Jose Esteban Marin Masis | Piotr Brzezina | 1-0 | 16 | Open |
| 502 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 2 | Bryan Enming Lin | Piotr Brzezina | 1-0 | 51 | Open |
| 503 | 2024-06-04 | Titled Tue 4th Jun Early | chess.com INT | 1 | Piotr Brzezina | Moritz Weishaeutel | 0-1 | 56 | Open |
| 504 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 1 | Piotr Brzezina | Arad Nazari | 1-0 | 60 | Open |
| 505 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 11 | Piotr Brzezina | Esper Van Baar | 0-1 | 74 | Open |
| 506 | 2024-06-04 | Titled Tue 4th Jun Late | chess.com INT | 10 | Jeffrey Quirke | Piotr Brzezina | 1/2-1/2 | 51 | Open |
| 507 | 2024-06-02 | ch-Malopolska 2024 | Krakow POL | 7.1 | Piotr Brzezina | Marcin Sieciechowicz | 1/2-1/2 | 24 | Open |
| 508 | 2024-06-01 | ch-Malopolska 2024 | Krakow POL | 6.3 | Andrzej Gbyl | Piotr Brzezina | 0-1 | 30 | Open |
| 509 | 2024-05-31 | ch-Malopolska 2024 | Krakow POL | 4.6 | Piotr Brzezina | Stanislaw Mirski | 1-0 | 33 | Open |
| 510 | 2024-05-31 | ch-Malopolska 2024 | Krakow POL | 3.7 | Rafal Tymrakiewicz | Piotr Brzezina | 0-1 | 45 | Open |
| 511 | 2024-05-30 | ch-Malopolska 2024 | Krakow POL | 2.14 | Piotr Brzezina | Kacper Ugorek | 1-0 | 38 | Open |
| 512 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 9 | Piotr Brzezina | Mishra Swayams | 0-1 | 44 | Open |
| 513 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 8 | Piotr Brzezina | Levente Miszler | 1-0 | 46 | Open |
| 514 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 7 | Oliver Wartiovaara | Piotr Brzezina | 1/2-1/2 | 74 | Open |
| 515 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 6 | Piotr Brzezina | Aleksandra Maltsevskaya | 1/2-1/2 | 76 | Open |
| 516 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 5 | Piotr Brzezina | Harshin Reddy Jagirapu | 1-0 | 41 | Open |
| 517 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 4 | Bence Papp | Piotr Brzezina | 0-1 | 59 | Open |
| 518 | 2024-05-28 | Titled Tue 28th May Early | chess.com INT | 4 | Rohit S | Piotr Brzezina | 1-0 | 52 | Open |
| 519 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 3 | Aurelio Vila Dupla | Piotr Brzezina | 1-0 | 53 | Open |
| 520 | 2024-05-28 | Titled Tue 28th May Early | chess.com INT | 3 | Asghar Golizadeh | Piotr Brzezina | 1/2-1/2 | 78 | Open |
| 521 | 2024-05-28 | Titled Tue 28th May Early | chess.com INT | 2 | Piotr Brzezina | Luka Budisavljevic | 1/2-1/2 | 89 | Open |
| 522 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 2 | Piotr Brzezina | Oriana Isabel Aponte | 1/2-1/2 | 79 | Open |
| 523 | 2024-05-28 | Titled Tue 28th May Early | chess.com INT | 1 | Lennis Martinez Ramirez | Piotr Brzezina | 0-1 | 64 | Open |
| 524 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 1 | Artem Bardyk | Piotr Brzezina | 1-0 | 67 | Open |
| 525 | 2024-05-28 | Titled Tue 28th May Late | chess.com INT | 10 | Valeriy Grinev | Piotr Brzezina | 1-0 | 55 | Open |
| 526 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 8 | Piotr Brzezina | Dawid Janaszak | 0-1 | 42 | Open |
| 527 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 7 | Egor Yakovlev | Piotr Brzezina | 1/2-1/2 | 63 | Open |
| 528 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 6 | Gulrukhbegim Tokhirjonova | Piotr Brzezina | 1-0 | 46 | Open |
| 529 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 5 | Piotr Brzezina | Markus Ragger | 0-1 | 39 | Open |
| 530 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 4 | Piotr Brzezina | Humberto L. Blanco Ronquillo | 1-0 | 34 | Open |
| 531 | 2024-05-21 | Titled Tue 21st May Early | chess.com INT | 4 | Yevhen Sharapov | Piotr Brzezina | 1-0 | 31 | Open |
| 532 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 3 | Barad Yeganegi | Piotr Brzezina | 0-1 | 39 | Open |
| 533 | 2024-05-21 | Titled Tue 21st May Early | chess.com INT | 3 | Vasilii Titarov | Piotr Brzezina | 0-1 | 41 | Open |
| 534 | 2024-05-21 | Titled Tue 21st May Early | chess.com INT | 2 | Piotr Brzezina | Viktor Shapiro | 1/2-1/2 | 61 | Open |
| 535 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 2 | Francisco Javier Munoz | Piotr Brzezina | 1-0 | 43 | Open |
| 536 | 2024-05-21 | Titled Tue 21st May Late | chess.com INT | 1 | Piotr Brzezina | Ryan Amburgy | 1-0 | 44 | Open |
| 537 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 9 | Daniel Barria Zuniga | Piotr Brzezina | 1-0 | 34 | Open |
| 538 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 8 | Piotr Brzezina | Liya Kurmangaliyeva | 0-1 | 89 | Open |
| 539 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 7 | Peter T Roberson | Piotr Brzezina | 0-1 | 21 | Open |
| 540 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 6 | Koby Kalavannan | Piotr Brzezina | 0-1 | 51 | Open |
| 541 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 5 | Piotr Brzezina | Henryk Samborski | 1-0 | 62 | Open |
| 542 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 4 | Piotr Brzezina | Felix Kuznetsov | 0-1 | 53 | Open |
| 543 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 3 | Marcel Winkels | Piotr Brzezina | 0-1 | 42 | Open |
| 544 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 2 | Piotr Brzezina | Amir hossein Doroodgar | 0-1 | 34 | Open |
| 545 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 1 | Piotr Piesik | Piotr Brzezina | 1-0 | 80 | Open |
| 546 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 11 | Yuliia Osmak | Piotr Brzezina | 1-0 | 66 | Open |
| 547 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 10 | Piotr Brzezina | Asish Panda | 1-0 | 57 | Open |
| 548 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 9 | Luciano Justi Antunes | Piotr Brzezina | 1-0 | 69 | Open |
| 549 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 8 | Jeffrey Quirke | Piotr Brzezina | 1-0 | 28 | Open |
| 550 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 7 | Piotr Brzezina | Boyd McCamon | 0-1 | 35 | Open |
| 551 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 6 | Alberto Martin Fuentes | Piotr Brzezina | 1-0 | 83 | Open |
| 552 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 5 | Piotr Brzezina | Lilia Ivonne Fuentes Godoy | 1-0 | 74 | Open |
| 553 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 4 | Oleg Yaksin | Piotr Brzezina | 1-0 | 47 | Open |
| 554 | 2024-05-07 | Titled Tue 7th May Early | chess.com INT | 4 | Andrei Olhovik | Piotr Brzezina | 1-0 | 19 | Open |
| 555 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 3 | Piotr Brzezina | Sherif Khater | 0-1 | 46 | Open |
| 556 | 2024-05-07 | Titled Tue 7th May Early | chess.com INT | 3 | Piotr Brzezina | Tobias Voege | 1/2-1/2 | 79 | Open |
| 557 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 2 | Viktor Shapiro | Piotr Brzezina | 0-1 | 34 | Open |
| 558 | 2024-05-07 | Titled Tue 7th May Early | chess.com INT | 2 | Piotr Brzezina | Conrad Thake | 1-0 | 44 | Open |
| 559 | 2024-05-07 | Titled Tue 7th May Early | chess.com INT | 1 | Jan Emmanuel Garcia | Piotr Brzezina | 1-0 | 38 | Open |
| 560 | 2024-05-07 | Titled Tue 7th May Late | chess.com INT | 1 | Piotr Brzezina | Jason P Morefield | 0-1 | 39 | Open |
| 561 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 9 | Piotr Brzezina | Aleksandra Maltsevskaya | 0-1 | 57 | Open |
| 562 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 9 | Piotr Brzezina | Kanan Hajiyev | 1-0 | 65 | Open |
| 563 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 8 | Georgios Souleidis | Piotr Brzezina | 1-0 | 53 | Open |
| 564 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 8 | Ivan Aldokhin | Piotr Brzezina | 0-1 | 42 | Open |
| 565 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 7 | Andrew Brown | Piotr Brzezina | 0-1 | 49 | Open |
| 566 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 7 | Ilan Schnaider | Piotr Brzezina | 1-0 | 65 | Open |
| 567 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 6 | Piotr Brzezina | Samarth J Rao | 1-0 | 44 | Open |
| 568 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 6 | Piotr Brzezina | Oleg Papayan | 1-0 | 43 | Open |
| 569 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 5 | S Aswath | Piotr Brzezina | 1-0 | 23 | Open |
| 570 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 5 | Dawid Janaszak | Piotr Brzezina | 0-1 | 39 | Open |
| 571 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 4 | Piotr Brzezina | Raehanna Brown | 1-0 | 60 | Open |
| 572 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 4 | Piotr Brzezina | Furtado Ivana Maria | 1-0 | 33 | Open |
| 573 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 3 | L M S T De Silva | Piotr Brzezina | 1-0 | 22 | Open |
| 574 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 3 | Alain Fayard | Piotr Brzezina | 0-1 | 40 | Open |
| 575 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 2 | Erick Marvin Guevara Sanchez | Piotr Brzezina | 1-0 | 70 | Open |
| 576 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 2 | Gizem Olcayoz | Piotr Brzezina | 0-1 | 65 | Open |
| 577 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 1 | Piotr Brzezina | Andrew Tang | 0-1 | 67 | Open |
| 578 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 1 | Piotr Brzezina | Alan Pichot | 0-1 | 68 | Open |
| 579 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 11 | Shubh Jayesh Laddha | Piotr Brzezina | 1-0 | 67 | Open |
| 580 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 11 | Piotr Brzezina | Damir Ismagilov | 1-0 | 23 | Open |
| 581 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 10 | Sergei Iskusnyh | Piotr Brzezina | 1-0 | 28 | Open |
| 582 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 10 | Piotr Brzezina | Ariel Tokman | 0-1 | 48 | Open |
| 583 | 2024-04-28 | 100th Ann. Silesian Chess | Katowice POL | 9.35 | Tadeusz Helis | Piotr Brzezina | 0-1 | 35 | Open |
| 584 | 2024-04-28 | 100th Ann. Silesian Chess | Katowice POL | 8.16 | Piotr Brzezina | Andrei Volokitin | 0-1 | 41 | Open |
| 585 | 2024-04-28 | 100th Ann. Silesian Chess | Katowice POL | 7.14 | Piotr Brzezina | Jonasz Baum | 1/2-1/2 | 38 | Open |
| 586 | 2024-04-28 | 100th Ann. Silesian Chess | Katowice POL | 11.36 | Piotr Brzezina | Honorata Kucharska | 1-0 | 45 | Open |
| 587 | 2024-04-28 | 100th Ann. Silesian Chess | Katowice POL | 10.22 | Krzysztof Raczek | Piotr Brzezina | 0-1 | 47 | Open |
| 588 | 2024-04-27 | 100th Ann. Silesian Chess | Katowice POL | 6.32 | Adrian Wisniewski | Piotr Brzezina | 0-1 | 54 | Open |
| 589 | 2024-04-27 | 100th Ann. Silesian Chess | Katowice POL | 2.23 | Alina Kashlinskaya | Piotr Brzezina | 1-0 | 27 | Open |
| 590 | 2024-04-23 | Titled Tue 23rd Apr Late | chess.com INT | 6 | Yuri Zhizmer | Piotr Brzezina | 1-0 | 56 | Open |
| 591 | 2024-04-23 | Titled Tue 23rd Apr Late | chess.com INT | 5 | Piotr Brzezina | Daniil Rakitin | 0-1 | 42 | Open |
| 592 | 2024-04-23 | Titled Tue 23rd Apr Early | chess.com INT | 4 | Alexander Gelman | Piotr Brzezina | 0-1 | 24 | Open |
| 593 | 2024-04-23 | Titled Tue 23rd Apr Late | chess.com INT | 4 | Bryan Enming Lin | Piotr Brzezina | 0-1 | 64 | Open |
| 594 | 2024-04-23 | Titled Tue 23rd Apr Early | chess.com INT | 3 | Piotr Brzezina | Oleksandr Yevchenko | 1-0 | 45 | Open |
| 595 | 2024-04-23 | Titled Tue 23rd Apr Late | chess.com INT | 3 | Krzysztof Jakubowski | Piotr Brzezina | 1-0 | 57 | Open |
| 596 | 2024-04-23 | Titled Tue 23rd Apr Late | chess.com INT | 2 | Piotr Brzezina | Pavel Shkapenko | 1-0 | 59 | Open |
| 597 | 2024-04-23 | Titled Tue 23rd Apr Early | chess.com INT | 2 | Paulius Pultinevicius | Piotr Brzezina | 1-0 | 26 | Open |
| 598 | 2024-04-23 | Titled Tue 23rd Apr Late | chess.com INT | 1 | Piotr Brzezina | Vladimir Malakhov | 1/2-1/2 | 59 | Open |
| 599 | 2024-04-23 | Titled Tue 23rd Apr Early | chess.com INT | 1 | Ruben Gideon Koellner | Piotr Brzezina | 1-0 | 75 | Open |
| 600 | 2024-04-16 | Titled Tue 16th Apr Early | chess.com INT | 9 | Alejandro Domingo Nunez | Piotr Brzezina | 1/2-1/2 | 65 | Open |
| 601 | 2024-04-16 | Titled Tue 16th Apr Early | chess.com INT | 8 | Aksel Bu Kvaloy | Piotr Brzezina | 1-0 | 59 | Open |
| 602 | 2024-04-16 | Titled Tue 16th Apr Early | chess.com INT | 7 | Piotr Brzezina | Vasilii Titarov | 1-0 | 45 | Open |
| 603 | 2024-04-16 | Titled Tue 16th Apr Early | chess.com INT | 6 | Shubh Jayesh Laddha | Piotr Brzezina | 1/2-1/2 | 117 | Open |
| 604 | 2024-04-16 | Titled Tue 16th Apr Early | chess.com INT | 5 | Piotr Brzezina | Orest Vovk | 1-0 | 99 | Open |
| 605 | 2024-04-16 | Titled Tue 16th Apr Early | chess.com INT | 4 | Egor Bykov | Piotr Brzezina | 0-1 | 46 | Open |
| 606 | 2024-04-16 | Titled Tue 16th Apr Early | chess.com INT | 3 | Alvaro Donatti | Piotr Brzezina | 0-1 | 42 | Open |
| 607 | 2024-04-16 | Titled Tue 16th Apr Early | chess.com INT | 2 | Piotr Brzezina | Sahib Singh | 0-1 | 31 | Open |
| 608 | 2024-04-16 | Titled Tue 16th Apr Early | chess.com INT | 1 | Piotr Brzezina | Simon K Williams | 0-1 | 42 | Open |
| 609 | 2024-04-16 | Titled Tue 16th Apr Early | chess.com INT | 11 | Piotr Brzezina | Karina Ambartsumova | 1/2-1/2 | 82 | Open |
| 610 | 2024-04-16 | Titled Tue 16th Apr Early | chess.com INT | 10 | Piotr Brzezina | Peter T Roberson | 1/2-1/2 | 69 | Open |
| 611 | 2024-04-09 | Titled Tue 9th Apr Late | chess.com INT | 5 | Nicholas Ladan | Piotr Brzezina | 0-1 | 80 | Open |
| 612 | 2024-04-09 | Titled Tue 9th Apr Late | chess.com INT | 4 | Piotr Brzezina | Levy Rozman | 0-1 | 39 | Open |
| 613 | 2024-04-09 | Titled Tue 9th Apr Late | chess.com INT | 3 | Piotr Brzezina | Justin Liang | 1-0 | 46 | Open |
| 614 | 2024-04-09 | Titled Tue 9th Apr Late | chess.com INT | 2 | Grzegorz Nasuta | Piotr Brzezina | 1-0 | 40 | Open |
| 615 | 2024-04-09 | Titled Tue 9th Apr Late | chess.com INT | 1 | Ramil Hasangatin | Piotr Brzezina | 0-1 | 24 | Open |
| 616 | 2023-12-12 | ch-POL Semifinal 2023 | Karpacz POL | 9.13 | Piotr Brzezina | Patryk Rekuc | 1/2-1/2 | 22 | Open |
| 617 | 2023-12-11 | ch-POL Semifinal 2023 | Karpacz POL | 8.13 | Alexander Kawulski-Chodkiewicz | Piotr Brzezina | 0-1 | 46 | Open |
| 618 | 2023-12-10 | ch-POL Semifinal 2023 | Karpacz POL | 7.1 | Piotr Brzezina | Jan Krol | 0-1 | 32 | Open |
| 619 | 2023-12-09 | ch-POL Semifinal 2023 | Karpacz POL | 6.7 | Michal Fiedorek | Piotr Brzezina | 1-0 | 50 | Open |
| 620 | 2023-12-08 | ch-POL Semifinal 2023 | Karpacz POL | 5.11 | Piotr Brzezina | Bartosz Bartodziej | 1-0 | 41 | Open |
| 621 | 2023-12-07 | ch-POL Semifinal 2023 | Karpacz POL | 4.4 | Lukasz Licznerski | Piotr Brzezina | 1-0 | 57 | Open |
| 622 | 2023-12-06 | ch-POL Semifinal 2023 | Karpacz POL | 3.15 | Piotr Brzezina | Adam Haladaj | 1-0 | 45 | Open |
| 623 | 2023-12-05 | ch-POL Semifinal 2023 | Karpacz POL | 2.4 | Damian Lewtak | Piotr Brzezina | 1-0 | 30 | Open |
| 624 | 2023-12-04 | ch-POL Semifinal 2023 | Karpacz POL | 1.21 | Piotr Brzezina | Eryk Ejsymont | 1-0 | 59 | Open |
| 625 | 2023-11-18 | 12th Brno Open 2023 | Brno CZE | 9.6 | Piotr Brzezina | Samir Syzdyk | 1-0 | 32 | Open |
| 626 | 2023-11-17 | 12th Brno Open 2023 | Brno CZE | 8.9 | Dave Moewisch | Piotr Brzezina | 0-1 | 47 | Open |
| 627 | 2023-11-16 | 12th Brno Open 2023 | Brno CZE | 7.7 | Piotr Brzezina | Vaclav Buchta | 1/2-1/2 | 56 | Open |
| 628 | 2023-11-15 | 12th Brno Open 2023 | Brno CZE | 6.8 | Pawel Brzezina | Piotr Brzezina | 1/2-1/2 | 33 | Open |
| 629 | 2023-11-14 | 12th Brno Open 2023 | Brno CZE | 5.2 | Piotr Brzezina | Yixing Wu | 0-1 | 24 | Open |
| 630 | 2023-11-14 | 12th Brno Open 2023 | Brno CZE | 4.2 | Kevin Cupid | Piotr Brzezina | 1/2-1/2 | 89 | Open |
| 631 | 2023-11-13 | 12th Brno Open 2023 | Brno CZE | 3.8 | Piotr Brzezina | Ole-Kristian Nergard | 1-0 | 30 | Open |
| 632 | 2023-08-19 | Ustron Open A 2023 | Ustron POL | 9.5 | Leonard Lecki | Piotr Brzezina | 0-1 | 52 | Open |
| 633 | 2023-08-18 | Ustron Open A 2023 | Ustron POL | 8.5 | Piotr Brzezina | Piotr Madajczak | 1/2-1/2 | 41 | Open |
| 634 | 2023-08-17 | Ustron Open A 2023 | Ustron POL | 7.2 | Igor Wilk | Piotr Brzezina | 1-0 | 71 | Open |
| 635 | 2023-08-16 | Ustron Open A 2023 | Ustron POL | 6.3 | Piotr Brzezina | Krzysztof Szczurek | 1-0 | 26 | Open |
| 636 | 2023-08-14 | Ustron Open A 2023 | Ustron POL | 5.8 | Krzysztof Majewski | Piotr Brzezina | 0-1 | 59 | Open |
| 637 | 2023-08-14 | Ustron Open A 2023 | Ustron POL | 4.7 | Piotr Brzezina | Adam Radecki | 1/2-1/2 | 36 | Open |
| 638 | 2023-08-13 | Ustron Open A 2023 | Ustron POL | 3.4 | Kamil Warchol | Piotr Brzezina | 1/2-1/2 | 24 | Open |
| 639 | 2023-08-12 | Ustron Open A 2023 | Ustron POL | 2.12 | Piotr Brzezina | Piotr Klusak | 1-0 | 45 | Open |
| 640 | 2023-08-11 | 10th Prague Summer Open | Prague CZE | 9.17 | Piotr Brzezina | Marek Kawulok | 1/2-1/2 | 10 | Open |
| 641 | 2023-08-09 | 10th Prague Summer Open | Prague CZE | 7.2 | Mats Beeck | Piotr Brzezina | 1-0 | 47 | Open |
| 642 | 2023-08-07 | 10th Prague Summer Open | Prague CZE | 5.12 | Eduardo Serrano Salvador | Piotr Brzezina | 1-0 | 24 | Open |
| 643 | 2023-08-05 | 10th Prague Summer Open | Prague CZE | 2.12 | Piotr Brzezina | Shazil Shehzad | 0-1 | 59 | Open |
| 644 | 2023-07-09 | 6th Bohumin Open 2023 | Bohumin CZE | 9.15 | Jan Sikora | Piotr Brzezina | 1/2-1/2 | 33 | Open |
| 645 | 2023-07-08 | 6th Bohumin Open 2023 | Bohumin CZE | 8.11 | Piotr Brzezina | Vit Kostka | 0-1 | 34 | Open |
| 646 | 2023-07-07 | 6th Bohumin Open 2023 | Bohumin CZE | 7.17 | Piotr Brzezina | Daniel Trybus | 1-0 | 38 | Open |
| 647 | 2023-07-05 | 6th Bohumin Open 2023 | Bohumin CZE | 5.9 | Piotr Brzezina | Andrej Ljepic | 1/2-1/2 | 33 | Open |
| 648 | 2023-07-04 | 6th Bohumin Open 2023 | Bohumin CZE | 4.5 | Stefan Djuric | Piotr Brzezina | 1-0 | 35 | Open |
| 649 | 2023-07-03 | 6th Bohumin Open 2023 | Bohumin CZE | 3.2 | Maciej Mroziak | Piotr Brzezina | 1/2-1/2 | 22 | Open |
| 650 | 2023-07-02 | 6th Bohumin Open 2023 | Bohumin CZE | 2.8 | Piotr Brzezina | Patryk Chylewski | 1-0 | 50 | Open |
| 651 | 2023-07-01 | 6th Bohumin Open 2023 | Bohumin CZE | 1.23 | Piotr Brzezina | Petr Kapusta | 1-0 | 35 | Open |
| 652 | 2022-12-17 | European Rapid 2022 | Katowice POL | 1.24 | Roven Vogel | Piotr Brzezina | 1-0 | 33 | Open |
| 653 | 2022-12-16 | European Blitz 2022 | Katowice POL | 2.35 | Jakub Kosakowski | Piotr Brzezina | 1-0 | 28 | Open |
| 654 | 2022-12-16 | European Blitz 2022 | Katowice POL | 1.35 | Piotr Brzezina | Jakub Kosakowski | 0-1 | 28 | Open |
| 655 | 2022-11-10 | 30th EY Open U12 2022 | Antalya TUR | 5.9 | Uygar Durucay | Piotr Brzezina | 1-0 | 40 | Open |
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