| Jun 14, 2026 | Skodras | 0–1 | Mavridis | Round 6: Skodras, Dionysios Eleftherios - Mavridis, Athanasios Theo | Zukertort Opening: Kingside Fianchetto | |
| Jun 14, 2026 | Mavridis | 1–0 | Symeonidis | Round 5: Mavridis, Athanasios Theo - Symeonidis, Christos K | Hungarian Opening | |
| Jun 14, 2026 | Kefalas | ½–½ | Mavridis | Round 1: Kefalas, Georgios Ap - Mavridis, Athanasios Theo | Pirc Defense: Classical Variation | |
| Jun 14, 2026 | Mavridis | 1–0 | Grammenos | Round 7: Mavridis, Athanasios Theo - Grammenos, Sotirios | Indian Defense: Anti-Nimzo-Indian | |
| Jun 15, 2025 | Giannoulas | 1–0 | Mavridis | Round 4: Giannoulas, Christos - Mavridis, Athanasios Theo | Modern Defense | |
| Jun 15, 2025 | Chrysafis | 1–0 | Mavridis | Round 2: Chrysafis, Konstantinos - Mavridis, Athanasios Theo | Neo-Grünfeld Defense: Classical Variation, Original Defense | |
| Jun 28, 2024 | Mavridis | 0–1 | Maragkozidis | Round 9: Mavridis, Athanasios Theo - Maragkozidis, Anastasios Ioannis | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Jun 26, 2024 | Drivas | 1–0 | Mavridis | Round 7: Drivas, Georgios I - Mavridis, Athanasios Theo | Modern Defense: Standard Defense | |
| Jun 25, 2024 | Mavridis | ½–½ | Forozoglou | Round 6: Mavridis, Athanasios Theo - Forozoglou, Ioannis | Queen's Pawn Game | |
| Jun 25, 2024 | Tzikeras | ½–½ | Mavridis | Round 5: Tzikeras, Christos - Mavridis, Athanasios Theo | Pirc Defense: Classical Variation | |
| Jun 24, 2024 | Mavridis | * | Mitropoulos | Round 4: Mavridis, Athanasios Theo - Mitropoulos, Emmanouil | ? | |
| Jun 23, 2024 | Terzakis | 1–0 | Mavridis | Round 3: Terzakis, Georgios - Mavridis, Athanasios Theo | King's Indian Defense: Normal Variation | |
| Jun 23, 2024 | Mavridis | 0–1 | Saklampanakis | Round 2: Mavridis, Athanasios Theo - Saklampanakis, Dimitrios | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Jun 22, 2024 | Sitsanis | 1–0 | Mavridis | Round 1: Sitsanis, Nikolaos - Mavridis, Athanasios Theo | Modern Defense: Standard Defense | |
