| Apr 5, 2026 | Kasparek | ½–½ | Fridrich | Round 7: Kasparek, Ondrej - Fridrich, Vaclav | French Defense: Horwitz Attack, Papa-Ticulat Gambit | |
| Apr 5, 2026 | Rexova | * | Kasparek | Round 6: Rexova, Kristina - Kasparek, Ondrej | King's Indian Defense: Fianchetto Variation, Classical Fianchetto | |
| Apr 4, 2026 | Kasparek | * | Capek | Round 5: Kasparek, Ondrej - Capek, Pavel | Bishop's Opening | |
| Apr 4, 2026 | Kopcil | * | Kasparek | Round 4: Kopcil, Tobias - Kasparek, Ondrej | Nimzo-Larsen Attack: Classical Variation | |
| Apr 3, 2026 | Kasparek | 1–0 | Babula | Round 3: Kasparek, Ondrej - Babula, Tomas | Sicilian Defense: Smith-Morra Gambit Accepted | |
| Apr 3, 2026 | Konarik | 1–0 | Kasparek | Round 2: Konarik, Filip - Kasparek, Ondrej | Scotch Game: Scotch Gambit, Advance Variation | |
| Apr 2, 2026 | Kasparek | ½–½ | Kvapil | Round 1: Kasparek, Ondrej - Kvapil, Adam | Caro-Kann Defense: von Hennig Gambit | |
| Oct 4, 2025 | Molik | ½–½ | Kasparek | Round 9: Molik, Zdenek - Kasparek, Ondrej | Ruy Lopez: Classical Variation | |
| Oct 4, 2025 | Kavan | 1–0 | Kasparek | Round 7: Kavan, Zdenek - Kasparek, Ondrej | Ponziani Opening | |
| Oct 4, 2025 | Kasparek | 1–0 | Sach | Round 6: Kasparek, Ondrej - Sach, Tomas | Philidor Defense | |
| Oct 4, 2025 | Kasparek | 0–1 | Kraus | Round 2: Kasparek, Ondrej - Kraus, Tomas | Sicilian Defense: Smith-Morra Gambit Accepted, Scheveningen Formation | |
| May 10, 2025 | Buchcar | 1–0 | Kasparek | Round 13: Buchcar, Tomas - Kasparek, Ondrej | English Opening: Anglo-Indian Defense, King's Indian Formation | |
| May 10, 2025 | Kasparek | 1–0 | Budil | Round 12: Kasparek, Ondrej - Budil, Vaclav | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| May 10, 2025 | Machacek | 1–0 | Kasparek | Round 11: Machacek, Jan - Kasparek, Ondrej | Vienna Game: Vienna Gambit, Paulsen Attack | |
| May 10, 2025 | Novotny | 1–0 | Kasparek | Round 10: Novotny, Michal - Kasparek, Ondrej | Four Knights Game: Spanish Variation, Rubinstein Variation, Henneberger Variation | |
| May 10, 2025 | Kasparek | 1–0 | Cagasik | Round 9: Kasparek, Ondrej - Cagasik, Tomas | Scandinavian Defense: Main Line, Leonhardt Gambit | |
| May 10, 2025 | Kasparek | 1–0 | Danada | Round 8: Kasparek, Ondrej - Danada, Tomas | Modern Defense | |
| May 10, 2025 | Samu | 0–1 | Kasparek | Round 7: Samu, Sorin-Mihai - Kasparek, Ondrej | King's Indian Defense: Sämisch Variation, Orthodox Variation | |
| May 10, 2025 | Kasparek | 0–1 | Martianov | Round 5: Kasparek, Ondrej - Martianov, Andrey | French Defense: Exchange Variation | |
| Aug 13, 2021 | Slovak | 1–0 | Kasparek | Stare Mesto 2021 | Ruy Lopez: Open, Bernstein Variation | |
| — | Cagasik | 1–0 | Kasparek | Round 6: Cagasik, Tomas - Kasparek, Ondrej | English Opening: Anglo-Indian Defense, King's Knight Variation | |