| Game | Result | Opening | Date |
|---|---|---|---|
| Slapek, Konrad – Jarczewski, Krzysztof (1784) | 0-1 | Queen's Pawn Game: Accelerated London System | 2026-08-01 |
| Jarczewski, Krzysztof (1784) – Karaszewski, Gabriel (1967) | 0-1 | Sicilian Defense: Closed | 2026-08-01 |
| Chromicz, Andrzej (1445) – Jarczewski, Krzysztof (1784) | 0-1 | Sicilian Defense: Hyperaccelerated Dragon | 2026-08-01 |
| Jarczewski, Krzysztof (1784) – Klincewicz, Aleksandra (1892) | 0-1 | Sicilian Defense: Closed | 2026-08-01 |
| Kurowska, Oliwia (1444) – Jarczewski, Krzysztof (1784) | 0-1 | Queen's Gambit Declined: Harrwitz Attack, Orthodox Defense | 2026-08-01 |
| Jarczewski, Krzysztof (1784) – Owoc, Jakub (1941) | 0-1 | Caro-Kann Defense: Exchange Variation | 2026-08-01 |
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