| Game | Result | Opening | Date |
|---|---|---|---|
| Chmiel, Pawel (2169) – Kotkowski, Jacek Stefan (1679) | 1-0 | Sicilian Defense: Sozin Attack, Flank Variation | 2026-08-01 |
| Kotkowski, Jacek Stefan (1679) – Chromicz, Andrzej (1445) | 0-1 | Philidor Defense: Exchange Variation | 2026-08-01 |
| Fatyga, Dariusz (1473) – Kotkowski, Jacek Stefan (1679) | 0-1 | English Opening: Symmetrical Variation, Anti-Benoni Variation, Spielmann Defense | 2026-08-01 |
| Kotkowski, Jacek Stefan (1679) – Olejniczak, Romuald (1520) | 1-0 | Scotch Game: Scotch Gambit, London Defense | 2026-08-01 |
| Meller, Piotr (1821) – Kotkowski, Jacek Stefan (1679) | 1-0 | Nimzo-Indian Defense: Sämisch Variation | 2026-08-01 |
| Kotkowski, Jacek Stefan (1679) – Karolak, Andrzej (1545) | 1-0 | Caro-Kann Defense: Two Knights Attack, Mindeno Variation | 2026-08-01 |
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