| Jan 5, 2026 | Fischer | 1–0 | Kuper | Runde 7: Fischer, Joschua - Kuper, Ben | London System | |
| Jan 4, 2026 | Vadim Fendel | 1–0 | Fischer | Runde 6: Vadim Fendel - Fischer, Joschua | Ruy Lopez: Classical Variation, Zukertort Gambit | |
| Jan 4, 2026 | Fischer | 1–0 | Jari Wahlhaeuser | Runde 5: Fischer, Joschua - Jari Wahlhaeuser | London System, with Bd3 | |
| Jan 3, 2026 | Uz | 1–0 | Fischer | Runde 4: Uz, Kaan - Fischer, Joschua | Scotch Game | |
| Jan 3, 2026 | Fischer | 1–0 | Schrieber | Runde 3: Fischer, Joschua - Schrieber, Julian | Queen's Pawn Game: London System | |
| Jan 2, 2026 | Juraschek | 0–1 | Fischer | Runde 2: Juraschek, Andre - Fischer, Joschua | Scotch Game | |
| Jan 2, 2026 | Fischer | 1–0 | Timm | Runde 1: Fischer, Joschua - Timm, Felix | London System | |
| Jan 5, 2025 | Menke | 0–1 | Fischer | Round 7: Menke, Stefan - Fischer, Joschua | Italian Game: Classical Variation | |
| Jan 4, 2025 | Fischer | 1–0 | Daisy Mariamidze | Round 6: Fischer, Joschua - Daisy Mariamidze | English Opening: Agincourt Defense | |
| Jan 4, 2025 | Mill | 0–1 | Fischer | Round 5: Mill, Bernd - Fischer, Joschua | Ruy Lopez: Steinitz Defense | |
| Jan 3, 2025 | Fischer | 0–1 | Wilting | Round 4: Fischer, Joschua - Wilting, Oskar | English Opening: Symmetrical Variation, Two Knights Variation | |
| Jan 3, 2025 | Berger | 1–0 | Fischer | Round 3: Berger, Johanna - Fischer, Joschua | Bird Opening: Lasker Variation | |
| Jan 2, 2025 | Fischer | 1–0 | Feldkaemper | Round 2: Fischer, Joschua - Feldkaemper, Andreas | English Opening: King's English Variation | |
| Jan 2, 2025 | Jake Krueger | 0–1 | Fischer | Round 1: Jake Krueger - Fischer, Joschua | Rapport-Jobava System | |
| Jan 7, 2023 | Fischer | 1–0 | Mattis Döhle | Lower Saxony Championship | C | English Opening: Carls-Bremen System | |
| Jan 7, 2023 | Holtwessels | 0–1 | Fischer | Lower Saxony Championship | C | Scandinavian Defense: Classical Variation | |
