| Game | Result | Opening | Date |
|---|---|---|---|
| Karolczuk, Iwo (2373) – Hanache, Kai (2221) | 1-0 | Indian Defense: Knights Variation | 2026-08-16 |
| Seiger, Vidar (2279) – Karolczuk, Iwo (2373) | 1/2-1/2 | King's Indian Attack: Spassky Variation | 2026-08-15 |
| Karolczuk, Iwo (2373) – Hou, Yifan(HIj) (2372) | 1/2-1/2 | Nimzo-Indian Defense: Normal Variation, Ragozin Variation | 2026-08-14 |
| Karolczuk, Iwo (2373) – Hou, Yifan(HLJ) (2372) | 1/2-1/2 | Nimzo-Indian Defense: Normal Variation, Ragozin Variation | 2026-08-14 |
| Chen, Hongsen (2312) – Karolczuk, Iwo (2373) | 1/2-1/2 | Bogo-Indian Defense: Grünfeld Variation | 2026-08-14 |
| Schellenberg, Simon (2213) – Karolczuk, Iwo (2373) | 0-1 | Zukertort Opening: Sicilian Invitation | 2026-08-13 |
| Karolczuk, Iwo (2373) – Munkhzul, Davaakhuu (2108) | 1-0 | Nimzo-Indian Defense: Normal Variation, Ragozin Variation | 2026-08-13 |
| Sherali Pattnaik (2192) – Karolczuk, Iwo (2373) | 0-1 | Lion Defense: Anti-Philidor, Lion's Cave | 2026-08-12 |
| Karolczuk, Iwo (2373) – Lyrberg, Patrik (2436) | 1-0 | Alekhine Defense | 2026-08-12 |
| Debmisra, Ariv (2095) – Karolczuk, Iwo (2373) | 0-1 | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | 2026-08-11 |
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