| May 10, 2025 | Koutny | 1–0 | Knotek | Round 13: Koutny, Petr - Knotek, Josef | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| May 8, 2024 | Knotek | 0–1 | Buchcar | Round 2: Knotek, Josef - Buchcar, Tomas | Benoni Defense: Benoni Gambit Accepted | |
| Mar 31, 2024 | Lisik | 1–0 | Knotek | Round 7: Lisik, Miroslav - Knotek, Josef | Scandinavian Defense: Richter Variation | |
| Mar 31, 2024 | Knotek | ½–½ | Kulich | Round 6: Knotek, Josef - Kulich, Daniel | Queen's Gambit Declined: Barmen Variation | |
| Mar 30, 2024 | Mudrak | 1–0 | Knotek | Round 5: Mudrak, Josef - Knotek, Josef | Queen's Indian Defense: Fianchetto Variation, Kramnik Variation | |
| Mar 30, 2024 | Gruber | ½–½ | Knotek | Round 4: Gruber, Tomas - Knotek, Josef | English Opening: Anglo-Indian Defense, Anglo-Grünfeld Variation | |
| Mar 29, 2024 | Knotek | 1–0 | Sudrich | Round 3: Knotek, Josef - Sudrich, Radek | Queen's Gambit Declined | |
| Mar 29, 2024 | Travnicek | ½–½ | Knotek | Round 2: Travnicek, Jaroslav - Knotek, Josef | Sicilian Defense: Alapin Variation, Barmen Defense | |
| Mar 28, 2024 | Knotek | 0–1 | Neuman | Round 1: Knotek, Josef - Neuman, Petr | King's Indian Defense: Smyslov Variation | |
| Aug 12, 2022 | Szotkowski | 1–0 | Knotek | FIDE OPEN A | Neo-Grünfeld Defense: with Nf3 | |
| Aug 21, 2021 | Setina | 1–0 | Knotek | Stare Mesto 2021 | Sicilian Defense: Old Sicilian | |
| Aug 20, 2021 | Knotek | ½–½ | Vaculik | Stare Mesto 2021 | King's Indian Defense: Smyslov Variation | |
| Aug 19, 2021 | Horvath | 1–0 | Knotek | Stare Mesto 2021 | Sicilian Defense: Smith-Morra Gambit Declined, Push Variation | |
| Aug 18, 2021 | Hradek | 0–1 | Knotek | Stare Mesto 2021 | Sicilian Defense: Four Knights Variation, Exchange Variation | |
| Aug 17, 2021 | Knotek | 1–0 | Vodak | Stare Mesto 2021 | Queen's Gambit Declined: Orthodox Defense, Main Line | |
| Aug 16, 2021 | Bambuch | 0–1 | Knotek | Stare Mesto 2021 | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| — | Knotek | 0–1 | Babula | Round 5: Knotek, Josef - Babula, Matej | Bogo-Indian Defense: Wade-Smyslov Variation | |
| — | Jedlicka | 1–0 | Knotek | Round 2: Jedlicka, Ales - Knotek, Josef | Catalan Opening | |
| — | Vrana | ½–½ | Knotek | Round 9: Vrana, Frantisek - Knotek, Josef | Grünfeld Defense: Three Knights Variation, Hungarian Attack | |
