| Game | Result | Opening | Date |
|---|---|---|---|
| Simakhin, Martin (2058) – Biernacki, Mark (1958) | 1-0 | Sicilian Defense: Kan Variation, Polugaevsky Variation | 2026-08-14 |
| Gijsen, William (2163) – Biernacki, Mark (1958) | 1-0 | Sicilian Defense: Kan Variation, Wing Attack | 2026-08-13 |
| Biernacki, Mark (1958) – Pogorelskiy, Boris (2135) | 1-0 | English Opening: King's English Variation | 2026-08-12 |
| Biernacki, Mark (1958) – Schletter, Felix (2137) | 0-1 | Queen's Gambit Declined: Barmen Variation | 2026-08-09 |
| Rotolante, Luca (2089) – Biernacki, Mark (1958) | 0-1 | King's Indian Defense: Normal Variation, Standard Development | 2026-08-08 |
| Biernacki, Mark (1958) – Jun, Rudolf (2345) | 1-0 | King's Indian Defense: Fianchetto Variation, Kavalek Defense | 2026-08-07 |
| Rosen, Eric (2327) – Biernacki, Mark (1997) | 1-0 | Indian Defense: Accelerated London System | 2026-07-04 |
| Sagar, Shah (2307) – Biernacki, Mark (1997) | 0-1 | English Opening: Anglo-Indian Defense, King's Indian Formation | 2026-07-04 |
| Rensch, Daniel (2399) – Biernacki, Mark (1999) | 1-0 | King's Indian Defense: Fianchetto Variation, Panno Variation | 2026-07-03 |
| Bartholomew, John (2443) – Biernacki, Mark (1999) | 1-0 | Modern Defense: Two Knights Variation | 2026-07-03 |
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