| Mar 7, 2026 | Chaczynski | 1–0 | Janeczko | AMP-TEAM | Alekhine Defense: Exchange Variation | |
| Mar 7, 2026 | Mis | 1–0 | Chaczynski | AMP-TEAM | English Opening: Neo-Catalan | |
| Mar 7, 2026 | Chaczynski | 1–0 | Woznicki | AMP- Team | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Mar 6, 2026 | Redzisz | 0–1 | Chaczynski | AMP-TEAM | French Defense: Advance Variation, Main Line | |
| Mar 6, 2026 | Luberanski | 0–1 | Chaczynski | AMP- Team | Nimzo-Indian Defense: Classical Variation | |
| Mar 6, 2026 | Chaczynski | 0–1 | Sygulski | AMP- Team | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Mar 6, 2026 | Wawszczak | 0–1 | Chaczynski | AMP- Team | Benoni Defense: Old Benoni | |
| Mar 6, 2026 | Skrzypczynski | ½–½ | Chaczynski | AMP- M | Queen's Pawn Game: Torre Attack | |
| Mar 6, 2026 | Cichon | 1–0 | Chaczynski | AMP- M | French Defense: Tarrasch Variation, Chistyakov Defense | |
| Mar 6, 2026 | Chaczynski | 1–0 | Gozdzicki | AMP- M | Sicilian Defense: Najdorf Variation, Freak Attack | |
| Mar 5, 2026 | Chaczynski | 0–1 | Psyk | AMP-M | Alekhine Defense: Exchange Variation | |
| Sep 14, 2025 | Janaszak | ½–½ | Chaczynski | I Liga 6-10 | Indian Defense: London System | |
| Sep 13, 2025 | Golenia | 0–1 | Chaczynski | I Liga 6-10 | Queen's Gambit Declined: Charousek Variation | |
| Sep 12, 2025 | Borgula | ½–½ | Chaczynski | I Liga 6-10 | Neo-Grünfeld Defense: Ultra-Delayed Exchange Variation | |
| Sep 11, 2025 | Redzisz | ½–½ | Chaczynski | I Liga 6-10 | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Sep 10, 2025 | Chaczynski | ½–½ | Fiedorek | I Liga 6-10 | Sicilian Defense: Sozin Attack, Main Line | |
| Sep 9, 2025 | Chojnacki | 1–0 | Chaczynski | I Liga 6-10 | Nimzo-Indian Defense: Reshevsky Variation | |
| Sep 8, 2025 | Chaczynski | ½–½ | Sernecki | I Liga 6-10 | Catalan Opening: Closed | |
| Sep 7, 2025 | Gibala | ½–½ | Chaczynski | I Liga 6-10 | Ruy Lopez: Berlin Defense | |
| Sep 6, 2025 | Chaczynski | ½–½ | Licznerski | I Liga 1-5 | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Sep 8, 2024 | Gbiorczyk | ½–½ | Chaczynski | DMP II LIga 2024 1 | French Defense: Exchange Variation | |
| Sep 7, 2024 | Chaczynski | 1–0 | Jankowiak | DMP II LIga 2024 1 | Petrov's Defense: Kaufmann Attack | |
| Sep 6, 2024 | Chaczynski | 1–0 | Malecki | DMP II LIga 2024 1 | Pirc Defense | |
| Sep 5, 2024 | Rekuc | ½–½ | Chaczynski | DMP II LIga 2024 1 | Queen's Pawn Game: Zukertort Variation | |
| Sep 4, 2024 | Luba | 0–1 | Chaczynski | DMP II LIga 2024 1 | Benoni Defense: Old Benoni | |
| Sep 3, 2024 | Gluszko | 0–1 | Chaczynski | DMP II LIga 2024 1 | French Defense: Schlechter Variation | |
| Sep 2, 2024 | Chaczynski | 1–0 | Wozniak | 2liga-2 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Sep 1, 2024 | Wojtaszewski | ½–½ | Chaczynski | DMP II LIga 2024 1 | Horwitz Defense | |
| Aug 31, 2024 | Chaczynski | 1–0 | Szmyd | DMP II LIga 2024 1 | French Defense: Tarrasch Variation, Closed Variation | |
| Jul 2, 2023 | Diachek | 1–0 | Chaczynski | Festival Bydgoszcz ELO > 2000 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Gurgenidze Variation | |
| Jul 1, 2023 | Chaczynski | ½–½ | Karut | Festival Bydgoszcz ELO > 2000 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Jul 1, 2023 | Hryharovich | 1–0 | Chaczynski | Festival Bydgoszcz ELO > 2000 | Bogo-Indian Defense: Retreat Variation | |
| Jun 29, 2023 | Czarnota | 1–0 | Chaczynski | Festival Bydgoszcz ELO > 2000 | English Opening: Agincourt Defense | |
| Jun 28, 2023 | Chaczynski | 1–0 | Zielonka | Festival Bydgoszcz ELO > 2000 | Sicilian Defense: Taimanov Variation | |
| Jun 27, 2023 | Parligras | ½–½ | Chaczynski | Festival Bydgoszcz ELO > 2000 | Four Knights Game: Scotch Variation Accepted | |
| Jun 26, 2023 | Chaczynski | 0–1 | Sowinski | Festival Bydgoszcz ELO > 2000 | Sicilian Defense: Moscow Variation | |
| Jun 25, 2023 | Hnydiuk | ½–½ | Chaczynski | Festival Bydgoszcz ELO > 2000 | Bogo-Indian Defense: Retreat Variation | |
| Jun 24, 2023 | Chaczynski | ½–½ | Cukrowski | Festival Bydgoszcz ELO > 2000 | Sicilian Defense: Moscow Variation | |
| — | Chaczynski | ½–½ | Palasz | open a | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| — | Chaczynski | 1–0 | Zenker | open a | French Defense: Rubinstein Variation, Fort Knox Variation | |
| — | Chaczynski | ½–½ | Kondys | open a | Scotch Game: Potter Variation | |
| — | Chaczynski | 1–0 | Lewandowski | open a | Pirc Defense | |
| — | Chaczynski | 0–1 | Kuegel | open a | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations | |
| — | Gan | 0–1 | Chaczynski | open a | French Defense: Exchange Variation | |
| — | Kordus | 0–1 | Chaczynski | open a | Sicilian Defense: Modern Variations | |
| — | Budzisz | 0–1 | Chaczynski | open a | Sicilian Defense: Moscow Variation | |
| — | Majdanski | 1–0 | Chaczynski | open a | King's Indian Defense: Orthodox Variation, Positional Defense | |
