| Game | Result | Opening | Date |
|---|---|---|---|
| Koelber, Daniel (2255) – Hertneck, Gerald (2415) | 0-1 | Caro-Kann Defense: Advance Variation, Short Variation | 2026-08-18 |
| Hertneck, Gerald (2415) – Zaiarski, Stepan (2143) | 1-0 | King's Indian Defense: Sämisch Variation, Double Fianchetto | 2026-08-17 |
| Archan, Elikya (2082) – Hertneck, Gerald (2415) | 0-1 | Modern Defense: Averbakh Variation, Pseudo-Sämisch | 2026-08-16 |
| Hertneck, Gerald (2415) – Stadler, Peter (2000) | 1-0 | Modern Defense | 2026-08-15 |
| Hertneck, Gerald (2428) – Nemitz, Alfred (2343) | 0-1 | Trompowsky Attack | 2026-07-24 |
| Hinrichs, Paul (2307) – Hertneck, Gerald (2428) | 1/2-1/2 | Slav Defense: Modern Line | 2026-07-23 |
| Pfrommer, Christoph (2275) – Hertneck, Gerald (2428) | 0-1 | Slav Defense: Chebanenko Variation | 2026-07-22 |
| Hertneck, Gerald (2428) – Moeller, Maurin (2301) | 1-0 | Zukertort Opening: Sicilian Invitation | 2026-07-22 |
| Hertneck, Gerald (2428) – Steger, Lukas Daniel (2196) | 1/2-1/2 | King's Indian Defense: Sämisch Variation, Sämisch Gambit Accepted | 2026-07-21 |
| Neuhoff, Laertes (2306) – Hertneck, Gerald (2428) | 1-0 | Caro-Kann Defense: Classical Variation | 2026-07-20 |
| Hertneck, Gerald (2428) – Stricker, Florian (2231) | 1-0 | Queen's Gambit Declined | 2026-07-20 |
| Benjamin Wagner – Hertneck, Gerald (2428) | 1-0 | French Defense: Winawer Variation, Delayed Exchange Variation | 2026-07-19 |
| Hertneck, Gerald (2535) – Polgar, Judit (2540) | 1-0 |
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