| Jul 16, 2026 | Chatzikyriakos | ½–½ | Seretakis | Round 3: Chatzikyriakos, Christos - Seretakis, Georgios | Sicilian Defense: Lasker-Pelikan Variation, Retreat Variation | |
| Jul 16, 2026 | Chatzikyriakos | 0–1 | Efientzi | Round 7: Chatzikyriakos, Christos - Efientzi, Rafailia | Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line | |
| Jul 16, 2026 | Kartsakis | 1–0 | Chatzikyriakos | Round 4: Kartsakis, Ioannis - Chatzikyriakos, Christos | Four Knights Game: Spanish Variation, Classical Variation | |
| Jul 15, 2026 | Chatzikyriakos | 0–1 | Mantazis | Round 5: Chatzikyriakos, Christos - Mantazis, Georgios Rafail | Italian Game: Two Knights Defense, Ponziani-Steinitz Gambit | |
| Jul 15, 2026 | Pitsinos | 1–0 | Chatzikyriakos | Round 6: Pitsinos, Evangelos - Chatzikyriakos, Christos | Italian Game: Scotch Gambit, Janowski Defense | |
| Jul 14, 2026 | Chatzikyriakos | 0–1 | Matthaiou | Round 7: Chatzikyriakos, Christos - Matthaiou, Theodoros | Italian Game: Classical Variation, Greco Gambit, Moeller-Therkatz Attack | |
| Jul 14, 2026 | Kartsakis | 0–1 | Chatzikyriakos | Round 5: Kartsakis, Ioannis - Chatzikyriakos, Christos | Four Knights Game: Spanish Variation | |
| Jul 14, 2026 | Armaos | 1–0 | Chatzikyriakos | Round 6: Armaos, Michail - Chatzikyriakos, Christos | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jul 14, 2026 | Chatzikyriakos | 0–1 | Dallas | Round 4: Chatzikyriakos, Christos - Dallas, Iasonas | Philidor Defense: Lion Variation | |
| Jul 14, 2026 | Tzoumis | 0–1 | Chatzikyriakos | Round 3: Tzoumis, Petros - Chatzikyriakos, Christos | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Jul 14, 2026 | Chatzikyriakos | 0–1 | Mantazis | Round 2: Chatzikyriakos, Christos - Mantazis, Georgios Rafail | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Jul 14, 2026 | Efientzi | 1–0 | Chatzikyriakos | Round 1: Efientzi, Rafailia - Chatzikyriakos, Christos | Four Knights Game: Scotch Variation Accepted | |