| Sep 14, 2025 | Golenia | ½–½ | Chojnacki | I Liga 6-10 | Sicilian Defense: Moscow Variation, Main Line | |
| Sep 13, 2025 | Chojnacki | ½–½ | Borgula | I Liga 6-10 | English Opening: Caro-Kann Defensive System | |
| Sep 12, 2025 | Sernecki | ½–½ | Chojnacki | I Liga 6-10 | Semi-Slav Defense: Chigorin Defense | |
| Sep 11, 2025 | Chojnacki | 1–0 | Fiedorek | I Liga 6-10 | English Opening: Anglo-Indian Defense | |
| Sep 10, 2025 | Goluch | 1–0 | Chojnacki | I Liga 6-10 | Dutch Defense | |
| Sep 9, 2025 | Chojnacki | 1–0 | Chaczynski | I Liga 6-10 | Nimzo-Indian Defense: Reshevsky Variation | |
| Sep 8, 2025 | Klepek | ½–½ | Chojnacki | I Liga 6-10 | English Opening: Symmetrical Variation, Anti-Benoni Variation, Spielmann Defense | |
| Sep 7, 2025 | Chojnacki | ½–½ | Luczak | I Liga 6-10 | English Opening: Great Snake Variation | |
| Sep 6, 2025 | Janeczko | ½–½ | Chojnacki | I Liga 6-10 | Sicilian Defense: Moscow Variation, Main Line | |
| Aug 14, 2024 | Chojnacki | ½–½ | Adamczewski | anderssenA2024 | King's Indian Defense: Orthodox Variation | |
| Aug 13, 2024 | Zareba | ½–½ | Chojnacki | anderssenA2024 | Sicilian Defense: Moscow Variation, Main Line | |
| Aug 12, 2024 | Chojnacki | ½–½ | Kowalski | anderssenA2024 | Bogo-Indian Defense: Wade-Smyslov Variation | |
| Aug 12, 2024 | Chojnacki | 0–1 | Kucza | anderssenA2024 | Queen's Indian Defense: Classical Variation, Traditional Variation | |
| Aug 11, 2024 | Sygulski | 0–1 | Chojnacki | anderssenA2024 | Benoni Defense: Fianchetto Variation, Hastings Defense, Main Line | |
| Aug 10, 2024 | Chojnacki | 1–0 | Van de Lagemaat | anderssenA2024 | Caro-Kann Defense: Panov Attack, Modern Defense, Mieses Line | |
| Aug 9, 2024 | Chojnacki | ½–½ | Aditya Kunal Patil | anderssenA2024 | Queen's Gambit Declined: Queen's Knight Variation | |
| Aug 9, 2024 | Grochol | ½–½ | Chojnacki | anderssenA2024 | Dutch Defense: Raphael Variation | |
| Aug 8, 2024 | Radzimski | 0–1 | Chojnacki | anderssenA2024 | Dutch Defense: Raphael Variation | |
| Jun 24, 2024 | Gorkiewicz | 1–0 | Chojnacki | krakow a | Sicilian Defense: Chekhover Variation | |
| Jun 23, 2024 | Chojnacki | 0–1 | Vetoshko | krakow a | Queen's Gambit Declined: Barmen Variation | |
| Aug 27, 2023 | Chojnacki | 1–0 | Przybylski | Festiwal Poznanski | Benko Gambit Accepted: Fully Accepted Variation | |
| Aug 26, 2023 | Niemier | 0–1 | Chojnacki | Festiwal Poznanski | Trompowsky Attack | |
| Aug 25, 2023 | Chojnacki | 1–0 | Zenker | Festiwal Poznanski | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Aug 24, 2023 | Niekras | ½–½ | Chojnacki | Festiwal Poznanski | Sicilian Defense: Closed, Traditional | |
| Aug 23, 2023 | Chojnacki | ½–½ | Sieciechowicz | Festiwal Poznanski | Grünfeld Defense: Exchange Variation | |
| Aug 22, 2023 | Miasik | 0–1 | Chojnacki | Festiwal Poznanski | Semi-Slav Defense: Stoltz Variation, Shabalov Attack | |
| Aug 21, 2023 | Chojnacki | 1–0 | Rychlik | Festiwal Poznanski | English Opening: King's English Variation | |
| Aug 20, 2023 | Chojnacki | 1–0 | Deptula | Festiwal Poznanski | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Aug 20, 2023 | Glatty | 0–1 | Chojnacki | Festiwal Poznanski | Sicilian Defense: Dragon Variation, Classical Variation, Grigoriev Variation | |
| Jul 2, 2023 | Zebracki | ½–½ | Chojnacki | Festival Bydgoszcz ELO > 2000 | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| Jul 1, 2023 | Chojnacki | 0–1 | Nasuta | Festival Bydgoszcz ELO > 2000 | Semi-Slav Defense: Normal Variation | |
| Jul 1, 2023 | Sieciechowicz | ½–½ | Chojnacki | Festival Bydgoszcz ELO > 2000 | Semi-Slav Defense | |
| Jun 29, 2023 | Chojnacki | ½–½ | Turski | Festival Bydgoszcz ELO > 2000 | King's Indian Defense: Orthodox Variation, Positional Defense | |
| Jun 28, 2023 | Starosta | 0–1 | Chojnacki | Festival Bydgoszcz ELO > 2000 | Nimzo-Indian Defense: Rubinstein System | |
| Jun 27, 2023 | Chojnacki | ½–½ | Kejna | Festival Bydgoszcz ELO > 2000 | Bogo-Indian Defense: Nimzowitsch Variation | |
| Jun 26, 2023 | Pajeken | ½–½ | Chojnacki | Festival Bydgoszcz ELO > 2000 | Ruy Lopez: Berlin Defense, Rio Gambit Accepted | |
| Jun 25, 2023 | Chojnacki | ½–½ | Azarov | Festival Bydgoszcz ELO > 2000 | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Quiet Line | |
| Jun 24, 2023 | Grot | 0–1 | Chojnacki | Festival Bydgoszcz ELO > 2000 | Ruy Lopez: Berlin Defense, Beverwijk Variation | |
| Aug 10, 2022 | Flak | ½–½ | Chojnacki | Open A | King's Indian Defense: Sämisch Variation, Panno Main Line | |
| Aug 9, 2022 | Chojnacki | 1–0 | Harshini A | Open A | Grünfeld Defense: Exchange Variation | |
| Aug 9, 2022 | Kaczmarek | ½–½ | Chojnacki | Open A | King's Indian Defense: Orthodox Variation, Gligoric-Taimanov System | |
| Aug 7, 2022 | Chojnacki | 1–0 | Rog | Open A | Sicilian Defense: Taimanov Variation, Szén Variation | |
| Aug 6, 2022 | Backiel | 1–0 | Chojnacki | Open A | King's Indian Defense: Normal Variation | |
| Aug 5, 2022 | Chojnacki | ½–½ | Lisowski | Open A | Nimzo-Indian Defense: Kmoch Variation | |
| Aug 5, 2022 | Sowul | 1–0 | Chojnacki | Open A | King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System | |
| Aug 4, 2022 | Chojnacki | 0–1 | Markowski | Open A | Nimzo-Indian Defense: Normal Variation, Classical Defense | |
| Aug 3, 2022 | Soham Datar | 0–1 | Chojnacki | Open A | Ruy Lopez: Closed, Breyer Defense, Zaitsev Hybrid | |
| Sep 12, 2021 | Chojnacki | ½–½ | Baum | Polish League Division 1 | Nimzo-Indian Defense: Kmoch Variation | |
| Sep 11, 2021 | Kucza | ½–½ | Chojnacki | Polish League Division 1 | Ruy Lopez: Closed, Breyer Defense, Zaitsev Hybrid | |
| Sep 10, 2021 | Chojnacki | 1–0 | Zakrzewski | Polish League Division 1 | Slav Defense: Exchange Variation | |
| Sep 9, 2021 | Chmiel | 0–1 | Chojnacki | Polish League Division 1 | English Opening: Anglo-Indian Defense | |
| Sep 8, 2021 | Chojnacki | ½–½ | Kumala | Polish League Division 1 | Indian Defense: Budapest Defense, Alekhine Variation, Abonyi Variation | |
| Sep 7, 2021 | Szadkowski | ½–½ | Chojnacki | Polish League Division 1 | Ruy Lopez: Closed, Breyer Defense, Zaitsev Hybrid | |
| Sep 6, 2021 | Chojnacki | 1–0 | Zaskalski | Polish League Division 1 | Sicilian Defense: Dragon Variation, Yugoslav Attack | |
| Sep 5, 2021 | Neiksans | 1–0 | Chojnacki | Polish League Division 1 | Pirc Defense | |
| Sep 4, 2021 | Chojnacki | ½–½ | Brodowski | Polish League Division 1 | Modern Defense: Bishop Attack | |
| — | Chojnacki | 1–0 | Nowak | open a | King's Indian Defense: Orthodox Variation, Gligoric-Taimanov System | |
| — | Chojnacki | ½–½ | Repetilo | open a | French Defense: Tarrasch Variation, Chistyakov Defense | |
| — | Chojnacki | ½–½ | Oborski | open a | Queen's Gambit Declined: Harrwitz Attack, Fianchetto Defense | |
| — | Chojnacki | ½–½ | Nesterenko | open a | Benoni Defense: Knight's Tour Variation | |
| — | Chojnacki | 1–0 | Zenker | open a | English Opening: Symmetrical Variation | |
| — | Fuks | 0–1 | Chojnacki | open a | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations | |
| — | Lazniewska | 0–1 | Chojnacki | open a | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| — | Zhuk | 0–1 | Chojnacki | open a | Ruy Lopez: Closed | |
| — | Niekras | ½–½ | Chojnacki | open a | Sicilian Defense: Richter-Rauzer Variation | |
