| Jul 6, 2025 | Chval | ½–½ | Dobsa | Open A | Ruy Lopez: Open | |
| Jul 5, 2025 | Bednar | ½–½ | Chval | Open A | Sicilian Defense: Alapin Variation, Barmen Defense, Modern Line | |
| Jul 4, 2025 | Chval | 0–1 | Mrozowski | Open A | Pirc Defense: Austrian Attack, Weiss Variation | |
| Jul 3, 2025 | Buzalka | ½–½ | Chval | Open A | King's Indian Defense: Orthodox Variation, Positional Defense | |
| Jul 2, 2025 | Chval | ½–½ | Kulpa | Open A | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Jul 1, 2025 | Novak | 0–1 | Chval | Open A | Sicilian Defense: Mengarini Variation | |
| Jun 30, 2025 | Chval | 0–1 | Cuhra | Open A | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Jun 29, 2025 | Groh | ½–½ | Chval | Open A | King's Indian Defense: Fianchetto Variation, Double Fianchetto Attack | |
| Jun 28, 2025 | Chval | 1–0 | Rebro | Open A | Caro-Kann Defense: Panov Attack | |
| Jun 22, 2025 | Wagh Suyog | 1–0 | Chval | TEPLICE OPEN 2025 | King's Indian Defense: Semi-Averbakh System | |
| Jun 22, 2025 | Peglau | 1–0 | Chval | TEPLICE OPEN 2025 | King's Indian Attack: Symmetrical Defense | |
| Jun 20, 2025 | Kraus | 1–0 | Chval | TEPLICE OPEN 2025 | King's Indian Defense | |
| Jun 16, 2025 | Chval | 0–1 | Bharadia Yash | TEPLICE OPEN 2025 | Sicilian Defense: Najdorf Variation, Poisoned Pawn Variation | |
| Jun 16, 2025 | Chval | 0–1 | Fecker | TEPLICE OPEN 2025 | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Jun 15, 2024 | Chval | 0–1 | Tin | Round 1: Chval, Zdenek - Tin, Jingyao | Ruy Lopez: Morphy Defense | |
| Jun 15, 2024 | Chval | 0–1 | Akbas | Round 1: Chval, Zdenek - Akbas, Umut Ata | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Jul 7, 2024 | Chval | ½–½ | Fizerova | Sachovy festival CB | Petrov's Defense: Classical Attack | |
| Jul 6, 2024 | Kopriva | 1–0 | Chval | Sachovy festival CB | Benoni Defense: Four Pawns Attack, Main Line | |
| Jul 5, 2024 | Chval | 1–0 | Garabik | Sachovy festival CB | French Defense: Rubinstein Variation, Blackburne Defense | |
| Jul 4, 2024 | Marsalek | 1–0 | Chval | Sachovy festival CB | King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Advance Line | |
| Jul 3, 2024 | Chval | 1–0 | Musil | Sachovy festival CB | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| Jul 2, 2024 | Hemr | 0–1 | Chval | Sachovy festival CB | Rapport-Jobava System | |
| Jul 1, 2024 | Chval | 0–1 | Zeman | Sachovy festival CB | Caro-Kann Defense: Exchange Variation | |
| Jun 30, 2024 | Marek | ½–½ | Chval | Sachovy festival CB | King's Indian Attack: Symmetrical Defense | |
| Jun 29, 2024 | Chval | 1–0 | Vondra | Sachovy festival CB | Caro-Kann Defense: Panov Attack, Modern Defense, Mieses Line | |
| Jul 9, 2023 | Ponnio | 1–0 | Chval | Ceske Budejovice Open A | Trompowsky Attack | |
| Jul 8, 2023 | Chval | 1–0 | Tsifanskaya | Ceske Budejovice Open A | Sicilian Defense: Godiva Variation | |
| Jul 7, 2023 | Babicka | ½–½ | Chval | Ceske Budejovice Open A | King's Indian Defense: Orthodox Variation, Classical System, Kozul Gambit | |
| Jul 6, 2023 | Chval | 1–0 | Linhart | Ceske Budejovice Open A | Ruy Lopez: Berlin Defense, Improved Steinitz Defense | |
| Jul 5, 2023 | Gregor | 0–1 | Chval | Ceske Budejovice Open A | Sicilian Defense: Prins Variation | |
| Jul 4, 2023 | Chval | 0–1 | Dobrowolski | Ceske Budejovice Open A | Sicilian Defense: Dragon Variation | |
| Jul 3, 2023 | Rosol | 1–0 | Chval | Ceske Budejovice Open A | King's Indian Defense: Averbakh Variation, Modern Defense | |
| Jul 2, 2023 | Chval | 1–0 | Svejda | Ceske Budejovice Open A | Sicilian Defense: Dragon Variation, Yugoslav Attack, Old Line | |
| Jul 1, 2023 | Pisar | 1–0 | Chval | Ceske Budejovice Open A | King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Exchange Line | |
| Jun 10, 2023 | Chval | 0–1 | Babula | Teplice 2023 | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Jun 10, 2023 | Chval | 0–1 | Raja | Teplice 2023 | Sicilian Defense: Najdorf Variation | |
| Jul 9, 2021 | Chval | 0–1 | Vltavsky | České Budějovice Open | A | Ruy Lopez: Closed, Chigorin Defense | |
| Jul 8, 2021 | Medunova | ½–½ | Chval | České Budějovice Open | A | Sicilian Defense: Najdorf Variation | |
| Jul 6, 2021 | Kubik | 0–1 | Chval | České Budějovice Open | A | King's Indian Defense: Kramer Variation | |
| Jul 5, 2021 | Chval | 0–1 | Nagyova | České Budějovice Open | A | Ruy Lopez: Schliemann Defense, Tartakower Variation | |
| Jul 3, 2021 | Chval | 1–0 | Popov | České Budějovice Open | A | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Jul 2, 2021 | Toman | 1–0 | Chval | České Budějovice Open | A | Trompowsky Attack: Classical Defense, Big Center Variation | |
| Jul 1, 2021 | Chval | 0–1 | Borkovec | České Budějovice Open | A | Ruy Lopez: Closed, Smyslov Defense | |
