| Dec 14, 2024 | Petersen | 0–1 | Adrovic | Round 1: Petersen, Tom - Adrovic, Admir | Pirc Defense | |
| Dec 14, 2024 | Petersen | 0–1 | Modder | Round 3: Petersen, Tom - Modder, Frank | French Defense: Exchange Variation | |
| Dec 14, 2024 | Petersen | 1–0 | Klenner | Round 5: Petersen, Tom - Klenner, Kai | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Dec 14, 2024 | Petersen | ½–½ | Klein | Round 7: Petersen, Tom - Klein, Yves | Sicilian Defense: Najdorf Variation, English Attack | |
| Dec 14, 2024 | Petersen | 0–1 | Laura Schmidt | Round 11: Petersen, Tom - Laura Schmidt | Caro-Kann Defense: Exchange Variation | |
| Dec 14, 2024 | Petersen | 1–0 | spielfrei | Round 12: Petersen, Tom - spielfrei | ? | |
| Dec 14, 2024 | Kuhlins | 0–1 | Petersen | Round 2: Kuhlins, Niklas - Petersen, Tom | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Dec 14, 2024 | Pallapies | 1–0 | Petersen | Round 4: Pallapies, Kilian - Petersen, Tom | Van Geet Opening: Napoleon Attack | |
| Dec 14, 2024 | Silber | 1–0 | Petersen | Round 6: Silber, Stefanie - Petersen, Tom | English Opening: Symmetrical Variation, Fianchetto Variation | |
| Dec 14, 2024 | Skupin | 1–0 | Petersen | Round 8: Skupin, Christian - Petersen, Tom | Queen's Gambit Declined: Normal Defense | |
| Dec 14, 2024 | Axel Borries | 0–1 | Petersen | Round 9: Axel Borries - Petersen, Tom | Sicilian Defense: Modern Variations | |
| Dec 14, 2024 | Wolter | 1–0 | Petersen | Round 10: Wolter, Lukas - Petersen, Tom | Sicilian Defense: Scheveningen Variation, Modern Variation | |
| Dec 14, 2024 | Nafati | 0–1 | Petersen | Round 13: Nafati, Meryem - Petersen, Tom | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
