| Game | Result | Opening | Date |
|---|---|---|---|
| Baginskaite, Kamile (2116) – Kowalski, Maciej (1902) | 1-0 | Indian Defense: Normal Variation | 2026-08-01 |
| Kowalski, Maciej (1902) – Nesterenko, Kyrylo (2295) | 0-1 | Anderssen's Opening | 2026-08-01 |
| Kowalski, Maciej (1902) – Dziubinski, Pawel (2062) | 0-1 | Slav Defense: Quiet Variation, Schallopp Defense | 2026-08-01 |
| Klek, Mikolaj (1650) – Kowalski, Maciej (1902) | 0-1 | Indian Defense: London System | 2026-08-01 |
| Kowalski, Maciej (1902) – Malecki, Mateusz (1746) | 1-0 | Trompowsky Attack: Classical Defense | 2026-08-01 |
| Kowalski, Maciej (1902) – Madrawski, Krzysztof (2083) | 0-1 | Polish Defense: Spassky Gambit Accepted | 2026-08-01 |
| Jarczewski, Krzysztof (1784) – Kowalski, Maciej (1902) | 0-1 | Caro-Kann Defense: Exchange Variation | 2026-08-01 |
| Kowalski, Maciej (1902) – Grot, Blazej (2362) | 1-0 | Trompowsky Attack: Classical Defense | 2026-08-01 |
| Olejniczak, Romuald (1520) – Kowalski, Maciej (1902) | 0-1 | Caro-Kann Defense: Advance Variation | 2026-08-01 |
| Jasiulewicz, Dawid (2085) – Kowalski, Maciej (1934) | 1-0 | Indian Defense: Normal Variation | 2026-07-13 |
| Ugorek, Kacper (2229) – Kowalski, Maciej (1934) | 1/2-1/2 | English Opening: Agincourt Defense, Catalan Defense Accepted | 2026-07-13 |
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