| Sep 5, 2025 | Pieri | ½–½ | Grezels | Ronde 8: Vendredi 5 septembre – 16h30: Pieri, Pierre-Louis - Grezels, Florian | Caro-Kann Defense: Tartakower Variation | |
| Sep 4, 2025 | Grezels | ½–½ | Ratier-Fontana | Ronde 7: Jeudi 4 septembre – 16h30: Grezels, Florian - Ratier-Fontana, Matteo | Caro-Kann Defense: Exchange Variation | |
| Sep 3, 2025 | Deladerriere | ½–½ | Grezels | Ronde 4: Mardi 2 septembre – 16h30: Deladerriere, Apollo - Grezels, Florian | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Sep 3, 2025 | Ralison | 0–1 | Grezels | Ronde 6: Mercredi 3 septembre – 16h30: Ralison, Milanto Harifidy - Grezels, Florian | Zukertort Opening: Nimzo-Larsen Variation | |
| Sep 3, 2025 | Grezels | ½–½ | Flear | Ronde 5: Mercredi 3 septembre – 9h30: Grezels, Florian - Flear, Glenn C | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Sep 2, 2025 | Grezels | 1–0 | Villegas | Ronde 3: Lundi 1er septembre – 16h30: Grezels, Florian - Villegas, Pierre | Caro-Kann Defense | |
| Sep 2, 2025 | Schippke | 1–0 | Grezels | Ronde 2: Lundi 1er septembre – 9h30: Schippke, Manon - Grezels, Florian | Nimzo-Indian Defense: St. Petersburg Variation | |
| Aug 28, 2025 | Grezels | ½–½ | Roux | Ronde 9: Samedi 6 septembre – 9h00: Grezels, Florian - Roux, Baptiste | Sicilian Defense: French Variation | |
| Jul 31, 2025 | Haring | 0–1 | Grezels | CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament | Caro-Kann Defense: Breyer Variation | |
| Jul 30, 2025 | Grezels | ½–½ | Cvek | CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament | French Defense: Tarrasch Variation, Open System | |
| Jul 29, 2025 | Vykouk | 1–0 | Grezels | CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament | Caro-Kann Defense: Tartakower Variation | |
| Jul 28, 2025 | Grezels | 1–0 | Hrbek | CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament | Italian Game: Classical Variation, Giuoco Pianissimo, with h6 | |
| Oct 25, 2024 | Dimitrov | 1–0 | Grezels | Round 9: Dimitrov, Radoslav - Grezels, Florian | English Opening: Symmetrical Variation, Rubinstein Variation | |
| Oct 22, 2024 | Bailet | ½–½ | Grezels | Round 5: Bailet, Pierre - Grezels, Florian | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Oct 21, 2024 | Grezels | ½–½ | Nikolov | Round 4: Grezels, Florian - Nikolov, Momchil | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Oct 19, 2024 | Larkin | 1–0 | Grezels | Round 1: Larkin, Vladyslav - Grezels, Florian | Richter-Veresov Attack | |
| Aug 23, 2022 | Martinez Reyes | 1–0 | Grezels | Mirandela2022 | Zukertort Opening: Sicilian Invitation | |
| Aug 22, 2022 | Kozak | 0–1 | Grezels | Mirandela2022 | Queen's Indian Defense: Miles Variation | |
| Aug 21, 2022 | Grezels | 0–1 | Habans Aguerrea | Mirandela2022 | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Aug 21, 2022 | Santos | 0–1 | Grezels | Mirandela2022 | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Aug 20, 2022 | Grezels | * | Fox | Mirandela2022 | ? | |
| Aug 19, 2022 | Nguyen | 1–0 | Grezels | Mirandela2022 | Sicilian Defense: French Variation | |
| Aug 18, 2022 | Katz | 1–0 | Grezels | Mirandela2022 | Sicilian Defense: Taimanov Variation | |
| Aug 25, 2021 | Grezels | ½–½ | Perdomo | Guimaraes Chess 2021 | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Aug 24, 2021 | Jacquot | 0–1 | Grezels | Braganca Open | ? | |
| Aug 23, 2021 | Grezels | 1–0 | Pina | Braganca Open | ? | |
| Aug 22, 2021 | Grezels | 1–0 | Sa | Braganca Open | ? | |
| Aug 22, 2021 | Eugene | * | Grezels | Braganca Open | ? | |
| Aug 21, 2021 | Grezels | 0–1 | Ribeiro | Braganca Open | ? | |
| Aug 21, 2021 | Martins | * | Grezels | Braganca Open | ? | |
| Aug 20, 2021 | Grezels | 0–1 | Martinez Ramirez | Braganca Open | ? | |
| Aug 20, 2021 | Valente | 0–1 | Grezels | Braganca Open | ? | |
| Aug 19, 2021 | Rajini Kanth D | 0–1 | Grezels | Braganca Open | ? | |
| Jul 8, 2021 | Karacsonyi | 1–0 | Grezels | Serbia Chess Open | Masters | ? | |
| Jul 4, 2021 | Lajthajm | 1–0 | Grezels | Serbia Chess Open | Masters | ? | |
| Jul 3, 2021 | Grezels | 0–1 | Subelj | Serbia Chess Open | Masters | ? | |
| Jul 2, 2021 | Ratkovic | 1–0 | Grezels | Serbia Chess Open | Masters | ? | |
| — | Grezels | ½–½ | Pechac | CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament | Pirc Defense | |
| — | Grezels | ½–½ | Posluszny | Open Letni Praha 2025 | Sicilian Defense: Moscow Variation | |
| — | Grezels | 1–0 | De la Torre | Open Letni Praha 2025 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| — | Grezels | 1–0 | Mamyrov | Open Letni Praha 2025 | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| — | Noe | 1–0 | Grezels | CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament | Nimzo-Indian Defense: Classical Variation | |
| — | Cejka | 0–1 | Grezels | Open Letni Praha 2025 | Caro-Kann Defense: Endgame Offer | |
| — | Sokolovsky | 1–0 | Grezels | Open Letni Praha 2025 | Caro-Kann Defense: Advance Variation, Tal Variation | |
| — | Pavlis | 1–0 | Grezels | Open Letni Praha 2025 | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | |
| — | Rossi | 0–1 | Grezels | Open Letni Praha 2025 | Zukertort Opening: Nimzo-Larsen Variation | |
