| Jul 23, 2026 | Reichel | 1–0 | Briechle | Round 4: Reichel, Jonathan - Briechle, Dennnis | Sicilian Defense: Moscow Variation, Main Line | |
| Jul 23, 2026 | Briechle | 0–1 | Reichel | Round 4: Briechle, Dennnis - Reichel, Jonathan | English Opening: King's English Variation | |
| Jul 23, 2026 | Briechle | 0–1 | Reichel | Round 4: Briechle, Dennnis - Reichel, Jonathan | Ruy Lopez: Cozio Defense | |
| Jul 22, 2026 | Beulertz | 0–1 | Briechle | Round 3: Beulertz, Stefan - Briechle, Dennnis | Sicilian Defense: Classical Variation | |
| Jul 22, 2026 | Briechle | 1–0 | Beulertz | Round 3: Briechle, Dennnis - Beulertz, Stefan | English Opening: Anglo-Dutch Defense | |
| Jul 22, 2026 | Beulertz | 1–0 | Briechle | Round 3: Beulertz, Stefan - Briechle, Dennnis | Sicilian Defense: Modern Variations, Anti-Qxd4 Move Order | |
| Jul 21, 2026 | Wang | 0–1 | Briechle | Round 2: Wang, Naomi - Briechle, Dennnis | Sicilian Defense: Modern Variations | |
| Jul 21, 2026 | Briechle | 0–1 | Wang | Round 2: Briechle, Dennnis - Wang, Naomi | Ruy Lopez: Steinitz Defense | |
| Jul 21, 2026 | Briechle | 1–0 | Wang | Round 2: Briechle, Dennnis - Wang, Naomi | English Opening: King's English Variation | |
| Jul 20, 2026 | Tureshbayev | 1–0 | Briechle | Round 1: Tureshbayev, Anuar - Briechle, Dennnis | Zukertort Opening: Sicilian Invitation | |
| Jul 20, 2026 | Briechle | 0–1 | Tureshbayev | Round 1: Briechle, Dennnis - Tureshbayev, Anuar | English Opening: Agincourt Defense | |
| Jul 19, 2026 | Rohde | 0–1 | Briechle | Round 7: Rohde, Bernhard - Briechle, Dennnis | ? | |
| Jul 17, 2026 | Dlugosz | 1–0 | Briechle | Round 5: Dlugosz, Jan - Briechle, Dennnis | ? | |
| Jul 14, 2026 | Briechle | 1–0 | Ahmed Trabelsi | Round 2: Briechle, Dennnis - Ahmed Trabelsi | ? | |