| Jan 5, 2026 | An | 0–1 | Lewerenz | Runde 7: An, David - Lewerenz, Max | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Jan 4, 2026 | Spieker | 1–0 | An | Runde 6: Spieker, Hans-Joachim - An, David | English Opening: Neo-Catalan | |
| Jan 4, 2026 | An | ½–½ | Schlaetker | Runde 5: An, David - Schlaetker, Christine | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Jan 3, 2026 | Hapke | 1–0 | An | Runde 4: Hapke, Thorsten - An, David | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line | |
| Jan 3, 2026 | An | 0–1 | Prguda | Runde 3: An, David - Prguda, Noel Erik | Sicilian Defense: Taimanov Variation | |
| Jan 2, 2026 | Kunst | * | An | Runde 2: Kunst, Jannis - An, David | ? | |
| Jan 2, 2026 | An | 0–1 | Wachtel | Runde 1: An, David - Wachtel, Edwin | Sicilian Defense: Löwenthal Variation | |
| Jan 5, 2025 | An | 1–0 | Mattis Leppin | Round 7: An, David - Mattis Leppin | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Jan 4, 2025 | An | 1–0 | Meyer | Round 5: An, David - Meyer, Loenne | Sicilian Defense: Accelerated Dragon, Modern Variation | |
| Jan 4, 2025 | Sem de Haan | 0–1 | An | Round 6: Sem de Haan - An, David | Indian Defense | |
| Jan 3, 2025 | An | 1–0 | Jonathan Kiessling | Round 3: An, David - Jonathan Kiessling | Pirc Defense | |
| Jan 3, 2025 | Torge Stelter | 1–0 | An | Round 4: Torge Stelter - An, David | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Jan 2, 2025 | An | 0–1 | Tammo Mettenbrink | Round 1: An, David - Tammo Mettenbrink | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| Jan 2, 2025 | Rabe | ½–½ | An | Round 2: Rabe, Elina - An, David | Four Knights Game: Scotch Variation Accepted | |
| Nov 3, 2024 | Anh | 1–0 | Mallek | Round 7: Anh, David - Mallek, Peter | Italian Game: Classical Variation | |
| Nov 2, 2024 | Anh | 0–1 | Demiroers | Round 5: Anh, David - Demiroers, Emre | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Nov 2, 2024 | Margaryan | 1–0 | Anh | Round 6: Margaryan, Mari - Anh, David | Pirc Defense: Classical Variation, Quiet System | |
| Nov 1, 2024 | Anh | 0–1 | Wolthekker | Round 3: Anh, David - Wolthekker, Theo | Elephant Gambit: Maróczy Gambit | |
| Nov 1, 2024 | Freese | 0–1 | Anh | Round 4: Freese, Hermann - Anh, David | King's Indian Defense | |
| Oct 31, 2024 | Anh | 0–1 | Ulrich | Round 1: Anh, David - Ulrich, Thomas | Caro-Kann Defense: Maróczy Variation | |
| Oct 31, 2024 | Schenk | 0–1 | Anh | Round 2: Schenk, Michael - Anh, David | King's Gambit Accepted: Modern Defense | |
| Jan 5, 2023 | Wilting | * | Anh | Lower Saxony Championship | C | ? | |
