| Jan 5, 2026 | Reinecke | 1–0 | Neumann | Runde 7: Reinecke, Marten - Neumann, Jacob | Queen's Gambit Declined: Janowski Variation | |
| Jan 4, 2026 | Shalovylo | 1–0 | Reinecke | Runde 6: Shalovylo, Yuriy - Reinecke, Marten | Queen's Indian Defense: Kasparov Variation | |
| Jan 4, 2026 | Reinecke | 0–1 | Shalovylo | Runde 5: Reinecke, Marten - Shalovylo, Matwij | Nimzo-Indian Defense: Normal Variation, Gligoric System | |
| Jan 3, 2026 | Reinecke | 1–0 | Meier | Runde 4: Reinecke, Marten - Meier, Marian | Nimzo-Indian Defense: St. Petersburg Variation | |
| Jan 3, 2026 | Zucker | 1–0 | Reinecke | Runde 3: Zucker, Stefan - Reinecke, Marten | King's Gambit Accepted: Bishop's Gambit, Cozio Variation | |
| Jan 2, 2026 | Reinecke | * | Elbert | Runde 2: Reinecke, Marten - Elbert, Andre | ? | |
| Jan 2, 2026 | Rueckinger | 0–1 | Reinecke | Runde 1: Rueckinger, Leonidas - Reinecke, Marten | English Opening: Anglo-Indian Defense | |
| Apr 18, 2025 | Muendoerfer | 1–0 | Reinecke | Runde 9: Muendoerfer, Sebastian - Reinecke, Marten | Queen's Indian Defense: Kasparov Variation | |
| Apr 17, 2025 | Reinecke | 1–0 | Kettner | Runde 8: Reinecke, Marten - Kettner, Peer | Indian Defense: Budapest Defense, Adler Variation | |
| Apr 16, 2025 | Roll | 1–0 | Reinecke | Runde 7: Roll, Jasper - Reinecke, Marten | Rapport-Jobava System | |
| Apr 16, 2025 | Reinecke | 0–1 | Nikolay Lavrov | Runde 6: Reinecke, Marten - Nikolay Lavrov | Nimzo-Indian Defense: St. Petersburg Variation | |
| Apr 15, 2025 | Reinecke | 1–0 | Koenig | Runde 5: Reinecke, Marten - Koenig, Felix | Queen's Gambit Declined: Tarrasch Defense | |
| Apr 14, 2025 | Steven | 0–1 | Reinecke | Runde 4: Steven, Matthias - Reinecke, Marten | Ruy Lopez: Closed, Pilnik Variation | |
| Apr 13, 2025 | Reinecke | 1–0 | Krueger | Runde 3: Reinecke, Marten - Krueger, Felix | Queen's Gambit Declined: Janowski Variation | |
| Apr 13, 2025 | Juettner | 1–0 | Reinecke | Runde 2: Juettner, Anton - Reinecke, Marten | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| Apr 12, 2025 | Reinecke | 1–0 | Moeller | Round 1: Reinecke, Marten - Moeller, Tom | Rapport-Jobava System | |
| Jan 3, 2025 | Szymanski | 1–0 | Reinecke | Round 3: Szymanski, Andreas - Reinecke, Marten | Italian Game: Giuoco Piano | |
| Jan 2, 2025 | Reinecke | 0–1 | Weist | Round 2: Reinecke, Marten - Weist, Hartmut | Nimzo-Indian Defense: Normal Variation, Bernstein Defense, Exchange Line | |
| Jan 2, 2025 | Gross | ½–½ | Reinecke | Round 1: Gross, Daniel - Reinecke, Marten | English Opening: Anglo-Indian Defense | |
