| Jan 26, 2025 | Michalek | 0–1 | Velicka | Round 6: Michalek, Jan - Velicka, Petr | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Apr 7, 2024 | Michalek | 0–1 | Rabatin | Extraliga družstev 2023/2024 - 2 | Sicilian Defense: Closed | |
| Apr 6, 2024 | Malik | ½–½ | Michalek | Extraliga družstev 2023/2024 - 1 | Sicilian Defense: Old Sicilian | |
| Apr 5, 2024 | Michalek | 0–1 | Vavra | Extraliga 2023/2024 - 6 | Sicilian Defense: Kramnik Variation | |
| Feb 11, 2024 | Konopka | ½–½ | Michalek | Round 8: Konopka, Michal - Michalek, Jan | King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System | |
| Jan 28, 2024 | Michalek | 1–0 | Liska | Round 6: LIN16 Michalek Jan IM 2258 - TUR13 Liska Jiri FM 2281 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Aug 19, 2023 | Biolek | ½–½ | Michalek | Olomouc 2023 | Old Indian Defense: Janowski Variation, Main Line | |
| Aug 18, 2023 | Michalek | ½–½ | Kucharska | Olomouc 2023 | Petrov's Defense: Modern Attack, Center Variation | |
| Aug 17, 2023 | Stigar | 1–0 | Michalek | Olomouc 2023 | King's Indian Defense: Fianchetto Variation, Classical Variation | |
| Aug 16, 2023 | Michalek | ½–½ | Degenhard | Olomouc 2023 | King's Indian Attack: Sicilian Variation | |
| Aug 15, 2023 | Plischki | ½–½ | Michalek | Olomouc 2023 | King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System | |
| Aug 14, 2023 | Michalek | 1–0 | Bokhnak | Olomouc 2023 | King's Indian Attack | |
| Aug 13, 2023 | Michalek | 0–1 | Kwon | Olomouc 2023 | Caro-Kann Defense: Panov Attack, Modern Defense | |
| Aug 13, 2023 | Ashwath | 1–0 | Michalek | Olomouc 2023 | Zukertort Opening: Kingside Fianchetto | |
| Aug 12, 2023 | Juhanak | 0–1 | Michalek | Olomouc 2023 | English Opening: King's English Variation, Four Knights Variation, Quiet Line | |
| Mar 26, 2023 | Michalek | ½–½ | Frank | Czech Extraliga | Ruy Lopez: Morphy Defense, Mackenzie Variation | |
| Nov 17, 2022 | Michalek | 0–1 | Lima | 30th World Senior Chess Championship 2022 | Ruy Lopez: Morphy Defense, Cozio Defense | |
| Jan 22, 2022 | Klek | 1–0 | Michalek | Marianske Lazne 2022 | King's Pawn Game | |
| Jan 21, 2022 | Michalek | 0–1 | Vojta | Marianske Lazne 2022 | French Defense: Chigorin Variation | |
| Jan 20, 2022 | Ochedzan | 0–1 | Michalek | Marianske Lazne 2022 | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Novosibirsk Variation | |
| Jan 19, 2022 | Michalek | ½–½ | Meszaros | Marianske Lazne 2022 | Sicilian Defense: Hyperaccelerated Dragon | |
| Jan 18, 2022 | Michalek | ½–½ | Bomans | Marianske Lazne 2022 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Jan 18, 2022 | Acor | 1–0 | Michalek | Marianske Lazne 2022 | Sicilian Defense: Closed | |
| Jan 17, 2022 | Michalek | 0–1 | Hari | Marianske Lazne 2022 | Sicilian Defense: Najdorf Variation, Lipnitsky Attack | |
| Jan 16, 2022 | Pisk | * | Michalek | Marianske Lazne 2022 | ? | |
| Jan 15, 2022 | Michalek | ½–½ | Richter | Marianske Lazne 2022 | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Sep 7, 2021 | Michalek | 1–0 | Miculka | estcc 50 | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Novosibirsk Variation | |
| Sep 6, 2021 | Michalek | 0–1 | Vodicka | estcc 50 | Sicilian Defense: Old Sicilian | |
| Sep 4, 2021 | Michalek | ½–½ | Plachetka | estcc 50 | Scotch Game: Romanishin Variation | |
| Sep 3, 2021 | Michalek | 1–0 | Taborska | estcc 50 | Pirc Defense: Byrne Variation | |
| Sep 2, 2021 | Michalek | 1–0 | Sura | estcc 50 | King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System | |
| Sep 1, 2021 | Baranek | 0–1 | Michalek | estcc 50 | Sicilian Defense: Najdorf Variation | |
| Aug 31, 2021 | Michalek | 1–0 | Leib | estcc 50 | Sicilian Defense: Dragon Variation, Yugoslav Attack, Belezky Line | |
| Aug 30, 2021 | Vokac | 1–0 | Michalek | estcc 50 | Benko Gambit Accepted: Pawn Return Variation | |