| Nov 22, 2025 | Binz | 0–1 | Dossmann | Round 9: Binz, Swantje - Dossmann, Andre | Caro-Kann Defense | |
| Nov 22, 2025 | Dossmann | 0–1 | Sarioglu | Round 8: Dossmann, Andre - Sarioglu, Okan | Queen's Pawn Game: Accelerated London System | |
| Nov 22, 2025 | Dossmann | 1–0 | spielfrei | Round 7: Dossmann, Andre - spielfrei | ? | |
| Nov 22, 2025 | Jungkunz | 1–0 | Dossmann | Round 6: Jungkunz, Anselm - Dossmann, Andre | Caro-Kann Defense: Exchange Variation | |
| Nov 22, 2025 | Dossmann | 0–1 | Li | Round 5: Dossmann, Andre - Li, Ding | London System, with Bd3 | |
| Nov 22, 2025 | Aheen Rahman | 1–0 | Dossmann | Round 4: Aheen Rahman - Dossmann, Andre | Caro-Kann Defense | |
| Nov 22, 2025 | Dossmann | 0–1 | Strocka | Round 3: Dossmann, Andre - Strocka, Yannick | Queen's Pawn Game: Accelerated London System | |
| Nov 22, 2025 | Schilling | 1–0 | Dossmann | Round 2: Schilling, Jan Amir - Dossmann, Andre | Queen's Pawn Game | |
| Nov 22, 2025 | Dossmann | 0–1 | Ho | Round 1: Dossmann, Andre - Ho, Ngoc Hai-Dang | Indian Defense | |
| Nov 30, 2024 | Dossmann | 1–0 | Lauten | Round 2: Dossmann, Andre - Lauten, Moritz | Queen's Pawn Game: Accelerated London System | |
| Nov 30, 2024 | Dossmann | 0–1 | Roberts | Round 5: Dossmann, Andre - Roberts, Ashley | Queen's Pawn Game: London System, with e6 | |
| Nov 30, 2024 | Dossmann | 0–1 | Schoetschel | Round 6: Dossmann, Andre - Schoetschel, Lasse | Queen's Pawn Game: Accelerated London System | |
| Nov 30, 2024 | Quetin | 1–0 | Dossmann | Round 1: Quetin, Alois - Dossmann, Andre | Italian Game: Anti-Fried Liver Defense | |
| Nov 30, 2024 | Hoelscher | 1–0 | Dossmann | Round 3: Hoelscher, Oliver - Dossmann, Andre | English Opening: Anglo-Scandinavian Defense | |
| Nov 30, 2024 | Kulig | 0–1 | Dossmann | Round 4: Kulig, Timo - Dossmann, Andre | Ruy Lopez: Exchange Variation | |
| Nov 30, 2024 | Von Holtzbrinck Barrio | 1–0 | Dossmann | Round 7: Von Holtzbrinck Barrio, Lorenzo - Dossmann, Andre | Italian Game: Giuoco Pianissimo, Canal Variation | |
