| Nov 22, 2025 | Kostikov | 0–1 | Gebauer | Round 9: Kostikov, Vadym - Gebauer, Dimitri | English Opening: Agincourt Defense | |
| Nov 22, 2025 | Gebauer | ½–½ | Rottstock | Round 8: Gebauer, Dimitri - Rottstock, Henrike Georgina | Rapport-Jobava System | |
| Nov 22, 2025 | Riecken | 1–0 | Gebauer | Round 7: Riecken, Henning - Gebauer, Dimitri | Zukertort Opening | |
| Nov 22, 2025 | Gebauer | 1–0 | Funk | Round 6: Gebauer, Dimitri - Funk, Felix | Rapport-Jobava System | |
| Nov 22, 2025 | Stoehr | 1–0 | Gebauer | Round 5: Stoehr, Leif - Gebauer, Dimitri | Sicilian Defense: Alapin Variation | |
| Nov 22, 2025 | Gebauer | ½–½ | Tsopanopoulos | Round 4: Gebauer, Dimitri - Tsopanopoulos, Michael | Rapport-Jobava System, with e6 | |
| Nov 22, 2025 | Cwiek | 1–0 | Gebauer | Round 3: Cwiek, Ryszard - Gebauer, Dimitri | Zukertort Opening | |
| Nov 22, 2025 | Gebauer | 1–0 | Morschel | Round 2: Gebauer, Dimitri - Morschel, Tammo | Rapport-Jobava System | |
| Nov 22, 2025 | Garbuz | 1–0 | Gebauer | Round 1: Garbuz, Vitaliy - Gebauer, Dimitri | Queen's Pawn Game: Symmetrical Variation | |
| Jun 29, 2025 | Deseke | 0–1 | Gebauer | Round 9: Deseke, Raphael Diego Linus - Gebauer, Dimitri | Queen's Gambit Declined: Janowski Variation | |
| Jun 29, 2025 | Oberesch | 0–1 | Gebauer | Round 8: Oberesch, Tjark - Gebauer, Dimitri | Sicilian Defense: Bowdler Attack | |
| Jun 29, 2025 | Gebauer | 0–1 | Felis | Round 7: Gebauer, Dimitri - Felis, Timo | English Opening: Great Snake Variation | |
| Jun 29, 2025 | Haverlandt | 1–0 | Gebauer | Round 6: Haverlandt, Jannes - Gebauer, Dimitri | Queen's Pawn Game: London System | |
| Jun 29, 2025 | Gebauer | 0–1 | Klebsch | Round 5: Gebauer, Dimitri - Klebsch, Tobias | English Opening: King's English Variation, Adhiban Gambit | |
| Jun 29, 2025 | Wolter | 0–1 | Gebauer | Round 4: Wolter, Kerstin - Gebauer, Dimitri | Sicilian Defense: O'Kelly Variation, Venice System | |
| Jun 29, 2025 | Gebauer | 0–1 | Cichy | Round 3: Gebauer, Dimitri - Cichy, Michael, Dr. | English Opening: Anglo-Indian Defense | |
| Jun 29, 2025 | Gebauer | 0–1 | Ponyrko | Round 1: Gebauer, Dimitri - Ponyrko, Matviy | English Opening: Symmetrical Variation | |
