| Jun 23, 2026 | Seitz | ½–½ | Gautier | SUI-chT Bodan-Nyon | Sicilian Defense: Najdorf Variation, Zagreb Variation | |
| Jun 21, 2026 | Seitz | 0–1 | Petkidis | Schweizer Mannschaftsmeisterschaft 2026, Nationalliga A | Sicilian Defense: Pin Variation | |
| Apr 21, 2026 | Seitz | ½–½ | Georgescu | SMM NLA 2026 | Scotch Game: Mieses Variation | |
| Mar 17, 2026 | Seitz | 0–1 | Brunner | SUI-chT Bodan-Riehen | Sicilian Defense: Najdorf Variation, English Attack | |
| Jan 6, 2026 | Stoettner | ½–½ | Seitz | 36. Staufer Open 2026 A | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Jan 5, 2026 | Seitz | ½–½ | Biastoch | 36. Staufer Open 2026 A | Catalan Opening: Open Defense | |
| Jan 5, 2026 | Burkart | 0–1 | Seitz | 36. Staufer Open 2026 A | Queen's Indian Defense: Classical Variation, Traditional Variation | |
| Jan 4, 2026 | Stork | 1–0 | Seitz | 36. Staufer Open 2026 A | English Opening: Agincourt Defense, Catalan Defense Accepted | |
| Sep 4, 2025 | Seitz | 0–1 | Sokolov | Round 9: Seitz, Patrick - Sokolov, Andrei | Sicilian Defense: Kan Variation | |
| Sep 3, 2025 | Rozentalis | 1–0 | Seitz | Round 8: Rozentalis, Eduardas - Seitz, Patrick | Vienna Game: Paulsen Variation | |
| Sep 2, 2025 | Seitz | ½–½ | Narr | Round 7: Seitz, Patrick - Narr, Kevin | Slav Defense: Quiet Variation | |
| Sep 2, 2025 | Hirneise | 1–0 | Seitz | Round 6: Hirneise, Jens - Seitz, Patrick | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Sep 1, 2025 | Seitz | 0–1 | Zuferi | Round 5: Seitz, Patrick - Zuferi, Enis | Sicilian Defense: Najdorf Variation, Zagreb Variation | |
| Oct 13, 2024 | Barth | 0–1 | Seitz | SMM Nationalliga A 2024 | Kangaroo Defense: Keres Defense, Transpositional Variation | |
| Oct 12, 2024 | Seitz | 0–1 | Burri | SMM Nationalliga A 2024 | Sicilian Defense: Sozin Attack, Main Line | |
| Aug 25, 2024 | Seitz | 0–1 | Mutschnik | SUI-chT Bodan-Zuerich | King's Indian Defense: Normal Variation | |
| Aug 24, 2024 | Frey | ½–½ | Seitz | SUI-chT Wollishofen-Bodan | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| Jun 23, 2024 | Seitz | 1–0 | Mantovani | SUI-chT Bodan-Mendrisio | Sicilian Defense: Sozin Attack, Main Line | |
| May 26, 2024 | Lepot | 1–0 | Seitz | SUI-chT Reti-Bodan | Modern Defense: Standard Defense | |
| Apr 14, 2024 | Seitz | 1–0 | Kienboeck | SUI-chT Bodan-Winterthur | Caro-Kann Defense: Panov Attack, Fianchetto Defense | |
| Apr 13, 2024 | Seitz | 1–0 | Smierzchala | W?rttembergische Schnellschach Mannschaftsmeisterschaft 2024 | Philidor Defense | |
| Apr 13, 2024 | Seitz | 0–1 | Koeller | W?rttembergische Schnellschach Mannschaftsmeisterschaft 2024 | Sicilian Defense: Old Sicilian | |
| Apr 13, 2024 | Seitz | 1–0 | Braeuning | W?rttembergische Schnellschach Mannschaftsmeisterschaft 2024 | Four Knights Game: Scotch Variation Accepted | |
| Apr 13, 2024 | Seitz | 0–1 | Gabriel | W?rttembergische Schnellschach Mannschaftsmeisterschaft 2024 | Caro-Kann Defense: Panov Attack, Main Line | |
| Apr 13, 2024 | Seitz | 0–1 | Oberst | W?rttembergische Schnellschach Mannschaftsmeisterschaft 2024 | English Opening: King's English Variation | |
| Apr 13, 2024 | Kabisch | 1–0 | Seitz | W?rttembergische Schnellschach Mannschaftsmeisterschaft 2024 | Ruy Lopez: Closed, Chigorin Defense | |
| Apr 13, 2024 | Fischer | 1–0 | Seitz | W?rttembergische Schnellschach Mannschaftsmeisterschaft 2024 | Sicilian Defense: Scheveningen Variation, Delayed Keres Attack | |
| Apr 13, 2024 | Kerpe | ½–½ | Seitz | W?rttembergische Schnellschach Mannschaftsmeisterschaft 2024 | Sicilian Defense: Closed | |
| Apr 13, 2024 | Mayr | ½–½ | Seitz | W?rttembergische Schnellschach Mannschaftsmeisterschaft 2024 | Sicilian Defense: Kan Variation, Modern Variation | |
| Mar 10, 2024 | Stijve | 1–0 | Seitz | SUI-chT Luzern-Bodan | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Aug 12, 2022 | Risting | 1–0 | Seitz | Letni Praha 2022 | Benoni Defense | |
| Aug 9, 2022 | Seitz | 0–1 | Meissner | Letni Praha 2022 | Sicilian Defense: Najdorf Variation, Freak Attack | |
| Aug 7, 2022 | Sarkar | 1–0 | Seitz | Letni Praha 2022 | Benoni Defense: Knight's Tour Variation | |
| — | Seitz | ½–½ | Cwiek | Round 3: Seitz, Patrick - Cwiek, Ryszard | Philidor Defense: Lion Variation | |
| — | Smith | 1–0 | Seitz | Round 1: Smith, Bryan - Seitz, Patrick | Ruy Lopez: Berlin Defense, Rio Gambit Accepted | |
| — | Braun | 0–1 | Seitz | Round 2: Braun, Georg, Dr. - Seitz, Patrick | English Opening: Agincourt Defense, Catalan Defense Accepted | |
| — | Albrecht | ½–½ | Seitz | Round 4: Albrecht, Neil - Seitz, Patrick | Ruy Lopez: Open, Classical Defense | |
