| Dec 19, 2025 | Westerhoff | 0–1 | Schmitt | Stadtpokal Vechta 2025 | Sicilian Defense: French Variation | |
| Oct 24, 2025 | Buljevic | 0–1 | Schmitt | Stadtpokal Vechta 2025 | Sicilian Defense: French Variation, Normal | |
| Oct 17, 2025 | Schermeier | 0–1 | Schmitt | Stadtpokal Vechta 2025 | Indian Defense | |
| Oct 17, 2025 | Stremel | 0–1 | Schmitt | Stadtpokal Vechta 2025 | Semi-Slav Defense: Meran Variation, Wade Variation | |
| Jul 28, 2024 | Jacobi | * | Schmitt | Round 6: Jacobi, Felix-Hagen - Schmitt, Dirk | ? | |
| Jul 28, 2024 | Schmitt | 1–0 | Zitzewitz | Round 7: Schmitt, Dirk - Zitzewitz, Roland | Horwitz Defense | |
| Jul 27, 2024 | Schmitt | 0–1 | Carlstedt | Round 5: Schmitt, Dirk - Carlstedt, Jonathan | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| Jul 27, 2024 | Alsleben | 0–1 | Schmitt | Round 4: Alsleben, Moritz - Schmitt, Dirk | Queen's Pawn Game: Symmetrical Variation | |
| Jul 26, 2024 | Schmitt | ½–½ | Laubsch | Round 3: Schmitt, Dirk - Laubsch, Bernd | Indian Defense | |
| Jul 26, 2024 | Kamps | 0–1 | Schmitt | Round 2: Kamps, Manuel - Schmitt, Dirk | Sicilian Defense: Najdorf Variation, Freak Attack | |
| Jul 25, 2024 | Schmitt | 1–0 | Luis-Maria Vieito | Round 1: Schmitt, Dirk - Luis-Maria Vieito | Indian Defense | |
| Jun 9, 2024 | Butenko | ½–½ | Schmitt | Round 5: Butenko, Volodymyr - Schmitt, Dirk | Sicilian Defense: Sozin Attack, Flank Variation | |
| Jun 9, 2024 | Nechitaylo | 1–0 | Schmitt | Round 4: Nechitaylo, Nikita - Schmitt, Dirk | Slav Defense: Exchange Variation | |
| Jun 8, 2024 | Schmitt | ½–½ | Rennkamp | Round 3: Schmitt, Dirk - Rennkamp, David | Queen's Pawn Game: Accelerated London System | |
| Jun 8, 2024 | Schmitt | ½–½ | Bockelmann | Round 2: Schmitt, Dirk - Bockelmann, Niklas | Indian Defense | |
| Jun 7, 2024 | Baisakow | 1–0 | Schmitt | Round 1: Baisakow, Alexander - Schmitt, Dirk | Sicilian Defense: Najdorf Variation, Main Line | |
| Dec 7, 2024 | Schmitt | 0–1 | Hampel | Round 1: Schmitt, Dirk - Hampel, Felix | Rapport-Jobava System | |
| Dec 7, 2024 | Schmitt | 0–1 | Weisser | Round 3: Schmitt, Dirk - Weisser, Andreas | Indian Defense | |
| Dec 7, 2024 | Schmitt | 0–1 | Ewert | Round 5: Schmitt, Dirk - Ewert, Hannes | Rapport-Jobava System | |
| Dec 7, 2024 | Schmitt | 0–1 | Voege | Round 6: Schmitt, Dirk - Voege, Tobias | Indian Defense | |
| Dec 7, 2024 | Schmitt | ½–½ | Hagemann | Round 8: Schmitt, Dirk - Hagemann, Sven | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| Dec 7, 2024 | Schmitt | 0–1 | Tonndorf | Round 10: Schmitt, Dirk - Tonndorf, Matthias | Indian Defense | |
| Dec 7, 2024 | Schmitt | 1–0 | Buchenau | Round 12: Schmitt, Dirk - Buchenau, Frank | Horwitz Defense | |
| Dec 7, 2024 | Schmitt | 1–0 | Drygala | Round 14: Schmitt, Dirk - Drygala, Lars | Indian Defense | |
| Dec 7, 2024 | Schmitt | ½–½ | Muendoerfer | Round 16: Schmitt, Dirk - Muendoerfer, Sebastian | Indian Defense | |
| Dec 7, 2024 | Schmitt | 1–0 | Weber | Round 18: Schmitt, Dirk - Weber, Dirk | Indian Defense | |
| Dec 7, 2024 | Schmitt | 0–1 | Boettcher | Round 20: Schmitt, Dirk - Boettcher, Christian, Dr. | Dutch Defense | |
| Dec 7, 2024 | Schmitt | 1–0 | Stotyn | Round 22: Schmitt, Dirk - Stotyn, Fabian | Indian Defense | |
| Dec 7, 2024 | Tarasenko | 1–0 | Schmitt | Round 2: Tarasenko, Nazar - Schmitt, Dirk | Semi-Slav Defense: Meran Variation, Wade Variation | |
| Dec 7, 2024 | Zehe | ½–½ | Schmitt | Round 4: Zehe, Marc-Kevin - Schmitt, Dirk | Van Geet Opening | |
| Dec 7, 2024 | Koehne | 0–1 | Schmitt | Round 7: Koehne, Arno - Schmitt, Dirk | Benoni Defense: Benoni Gambit Accepted | |
| Dec 7, 2024 | Lehmann | ½–½ | Schmitt | Round 9: Lehmann, Holger - Schmitt, Dirk | Slav Defense: Exchange Variation | |
| Dec 7, 2024 | Schulze | 1–0 | Schmitt | Round 11: Schulze, Torben, Dr. - Schmitt, Dirk | Sicilian Defense: Grand Prix Attack, Schofman Variation | |
| Dec 7, 2024 | Sauer | 1–0 | Schmitt | Round 13: Sauer, Tim - Schmitt, Dirk | Queen's Pawn Game: Colle System | |
| Dec 7, 2024 | Happe | 1–0 | Schmitt | Round 15: Happe, Reinhold - Schmitt, Dirk | Slav Defense: Exchange Variation | |
| Dec 7, 2024 | Koelling | 0–1 | Schmitt | Round 17: Koelling, Jonah - Schmitt, Dirk | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| Dec 7, 2024 | Mittelstaedt | ½–½ | Schmitt | Round 19: Mittelstaedt, Hendrik - Schmitt, Dirk | Benoni Defense: Old Benoni | |
| Dec 7, 2024 | Wetterau | 1–0 | Schmitt | Round 21: Wetterau, Nathanael - Schmitt, Dirk | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| Dec 7, 2024 | Schoengart | 0–1 | Schmitt | Round 23: Schoengart, Ralf - Schmitt, Dirk | Slav Defense | |