| 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 | Gernert | 0–1 | Buchcar | Round 12: Gernert, Otakar - Buchcar, Tomas | Benoni Defense: Old Benoni | |
| May 10, 2025 | Steinbauer | 1–0 | Buchcar | Round 11: Steinbauer, Sebastian - Buchcar, Tomas | Caro-Kann Defense: Exchange Variation | |
| May 10, 2025 | Buchcar | 1–0 | Horvath | Round 10: Buchcar, Tomas - Horvath, Tomas | Réti Opening: Advance Variation | |
| May 10, 2025 | Kroulik | 0–1 | Buchcar | Round 9: Kroulik, Vaclav - Buchcar, Tomas | Caro-Kann Defense: Two Knights Attack | |
| May 10, 2025 | Buchcar | ½–½ | Bara | Round 4: Buchcar, Tomas - Bara, Jan | Caro-Kann Defense: Exchange Variation | |
| May 10, 2025 | Fainman | ½–½ | Buchcar | Round 3: Fainman, Tomer - Buchcar, Tomas | Queen's Gambit Declined: Modern Variation, Normal Line | |
| May 10, 2025 | Buchcar | 1–0 | Sknouril | Round 2: Buchcar, Tomas - Sknouril, Jakub | English Opening: Agincourt Defense | |
| May 10, 2025 | Strnad | 0–1 | Buchcar | Round 1: Strnad, Michael - Buchcar, Tomas | Caro-Kann Defense: Panov Attack, Modern Defense | |
| May 10, 2025 | Buchcar | 0–1 | Picha | Round 8: Buchcar, Tomas - Picha, Lukas | English Opening: Anglo-Indian Defense, King's Indian Formation | |
| May 9, 2025 | Stevik | 1–0 | Buchcar | Round 7: Stevik, Patrik - Buchcar, Tomas | Zukertort Opening | |
| May 9, 2025 | Buchcar | 1–0 | Siles | Round 6: Buchcar, Tomas - Siles, Jan | Indian Defense | |
| May 8, 2025 | Kurek | ½–½ | Buchcar | Round 5: Kurek, Pavel - Buchcar, Tomas | Caro-Kann Defense: Advance Variation, Tal Variation | |
| May 7, 2025 | Buchcar | 0–1 | Hak | Round 4: Buchcar, Tomas - Hak, David | Grünfeld Defense: Russian Variation, Hungarian Variation | |
| May 7, 2025 | Dudarec | 0–1 | Buchcar | Round 3: Dudarec, Elias - Buchcar, Tomas | Caro-Kann Defense: Tartakower Variation | |
| May 12, 2024 | Buchcar | ½–½ | Kasperek | Round 9: Buchcar, Tomas - Kasperek, Ryszard | English Opening: Symmetrical Variation | |
| May 11, 2024 | Samu | 0–1 | Buchcar | Round 8: Samu, Sorin-Mihai - Buchcar, Tomas | Caro-Kann Defense | |
| May 10, 2024 | Buchcar | 1–0 | Policar | Round 7: Buchcar, Tomas - Policar, Martin | English Opening: Anglo-Indian Defense, Anglo-Grünfeld Variation | |
| May 10, 2024 | Hak | 1–0 | Buchcar | Round 6: Hak, David - Buchcar, Tomas | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| May 9, 2024 | Buchcar | 1–0 | Szkoludek | Round 5: Buchcar, Tomas - Szkoludek, Sebastian | Pirc Defense: Classical Variation | |
| May 9, 2024 | Benes | 0–1 | Buchcar | Round 4: Benes, Miroslav - Buchcar, Tomas | Queen's Gambit Declined: Charousek Variation | |
| May 8, 2024 | Buchcar | 0–1 | Vanek | Round 9: Buchcar, Tomas - Vanek, Ladislav | English Opening: Anglo-Indian Defense, King's Indian Formation | |
| May 8, 2024 | Solcan | 0–1 | Buchcar | Round 8: Solcan, Martin - Buchcar, Tomas | Hungarian Opening: Indian Defense | |
| May 8, 2024 | Buchcar | ½–½ | Tymrakiewicz | Round 7: Buchcar, Tomas - Tymrakiewicz, Rafal | English Opening: Caro-Kann Defensive System | |
| May 8, 2024 | Bezdek | 0–1 | Buchcar | Round 6: Bezdek, Tomas - Buchcar, Tomas | Benoni Defense: Semi-Benoni | |
| May 8, 2024 | Buchcar | ½–½ | Matousek | Round 5: Buchcar, Tomas - Matousek, Petr | Philidor Defense: Lion Variation, Lion's Claw, with Bc4 and h6 | |
| May 8, 2024 | Buchcar | ½–½ | Bokhnak | Round 3: Buchcar, Tomas - Bokhnak, Timofey | English Opening: Agincourt Defense | |
| May 8, 2024 | Knotek | 0–1 | Buchcar | Round 2: Knotek, Josef - Buchcar, Tomas | Benoni Defense: Benoni Gambit Accepted | |
| May 7, 2024 | Buchcar | ½–½ | Belan | Round 1: Buchcar, Tomas - Belan, Martin | Sicilian Defense: Closed | |
| Jul 15, 2023 | Buchcar | 0–1 | Eret | Czech Open 2023 - E | Philidor Defense: Lion Variation, Lion's Claw, with Bc4 and h6 | |
| Jun 19, 2022 | Pultinevicius | 1–0 | Buchcar | Teplice 2022 Ɩ 18. - 26.06.2022 Ɩ Start 3 pm. Ɩ Teplice Chess Club | Queen's Gambit Declined: Modern Variation, Normal Line | |