| Oct 27, 2024 | Kirdyashkina | 1–0 | Hrebicek | Round 1: Kirdyashkina, Ekaterina - Hrebicek, Petr | French Defense: Exchange Variation | |
| Aug 24, 2024 | Basler | 1–0 | Hrebicek | Round 8: Basler, Josef Jan - Hrebicek, Petr | Dutch Defense: Classical Variation, Huisl Variation | |
| Aug 23, 2024 | Hrebicek | 0–1 | Rell | Round 7: Hrebicek, Petr - Rell, Martin | Sicilian Defense: Grand Prix Attack | |
| Aug 22, 2024 | Tillmann | 0–1 | Hrebicek | Round 6: Tillmann, Tomas - Hrebicek, Petr | Zukertort Opening: Dutch Variation | |
| Aug 21, 2024 | Hrebicek | 1–0 | Romanski | Round 5: Hrebicek, Petr - Romanski, Kacper | French Defense: Advance Variation, Paulsen Attack | |
| Oct 22, 2022 | Mantikos | * | Hrebicek | World Amateur CC U2000 | ? | |
| — | Hrebicek | ½–½ | Druzd | Round 3: Hrebicek, Petr - Druzd, Szymon | Sicilian Defense: Closed | |
| — | Hrebicek | 1–0 | Walder | Round 5: Hrebicek, Petr - Walder, Hugo | King's Gambit Accepted: Bonsch-Osmolovsky Variation | |
| — | Hrebicek | 0–1 | Cimburek | Round 7: Hrebicek, Petr - Cimburek, Jan | Sicilian Defense: Closed | |
| — | Hrebicek | 1–0 | Kampik | Round 9: Hrebicek, Petr - Kampik, David | King's Gambit Accepted: Modern Defense | |
| — | Vanicek | 0–1 | Hrebicek | Round 2: Vanicek, Vojtech - Hrebicek, Petr | Dutch Defense: Classical Variation, Huisl Variation | |
| — | Jurcek | 0–1 | Hrebicek | Round 4: Jurcek, Adrian - Hrebicek, Petr | French Defense: Exchange Variation | |
| — | Gora | ½–½ | Hrebicek | Round 6: Gora, Maria - Hrebicek, Petr | Dutch Defense: Classical Variation | |
| — | Rell | 1–0 | Hrebicek | Round 8: Rell, Martin - Hrebicek, Petr | French Defense: Exchange Variation | |
