| May 17, 2026 | Krallis | 1–0 | Zygouris | Round 7: Krallis, Christos - Zygouris, Hristos | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| May 10, 2026 | Zygouris | * | Jianu | Round 5: Zygouris, Hristos - Jianu, Vlad-Cristian | ? | |
| May 9, 2026 | Manolache | 1–0 | Zygouris | Round 4: Manolache, Marius - Zygouris, Hristos | Queen's Gambit Declined: Orthodox Defense, Rubinstein Variation | |
| May 9, 2026 | Zygouris | 1–0 | Cnejev | Round 3: Zygouris, Hristos - Cnejev, Vladimir-Alexandru | King's Indian Defense: Orthodox Variation, Bayonet Attack | |
| Mar 22, 2026 | Stefanou | 1–0 | Zygouris | 3rd International Open Chess Tournament of Katerini Group A | Sicilian Defense: French Variation | |
| Feb 23, 2026 | Kouvidis | 1–0 | Zygouris | Round 7: Kouvidis, Ioannis - Zygouris, Hristos | French Defense: Classical Variation, Burn Variation | |
| Feb 22, 2026 | Nasta | 1–0 | Zygouris | Round 6: Nasta, Kiren Vivek - Zygouris, Hristos | French Defense: Rubinstein Variation, Blackburne Defense | |
| Feb 22, 2026 | Zygouris | 1–0 | Mihaylov | Round 5: Zygouris, Hristos - Mihaylov, Bozhidar | Queen's Pawn Game: Levitsky Attack | |
| Feb 20, 2026 | Kiousi | 1–0 | Zygouris | Round 2: Kiousi, Panagiota - Zygouris, Hristos | Queen's Gambit Declined: Janowski Variation | |
| Nov 30, 2025 | Zygouris | 0–1 | Maier | Round 9: Zygouris, Hristos - Maier, Christian | ? | |
| Nov 30, 2025 | Zygouris | 0–1 | Makolli | Round 7: Zygouris, Hristos - Makolli, Perparim | English Opening: Agincourt Defense | |
| Nov 30, 2025 | Zygouris | 0–1 | Vukcevic | Round 5: Zygouris, Hristos - Vukcevic, Nemanja | ? | |
| Nov 30, 2025 | Santos Ruiz | 1–0 | Zygouris | Round 4: Santos Ruiz, Miguel - Zygouris, Hristos | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Nov 30, 2025 | Zygouris | 1–0 | Uruci | Round 3: Zygouris, Hristos - Uruci, Endrit | English Opening: Anglo-Indian Defense, Queen's Indian Formation | |
| Nov 29, 2025 | Zygouris | 0–1 | Schneider | Round 11: Zygouris, Hristos - Schneider, Ilja | English Opening: Neo-Catalan | |
| Nov 29, 2025 | Vukcevic | 0–1 | Zygouris | Round 10: Vukcevic, Nemanja - Zygouris, Hristos | Scandinavian Defense: Mieses-Kotroc Variation | |
| Nov 29, 2025 | Zygouris | ½–½ | De Vleeschauwer | Round 9: Zygouris, Hristos - De Vleeschauwer, Maarten | Réti Opening: Anglo-Slav Variation, with g3 | |
| Nov 28, 2025 | Kalezic | 1–0 | Zygouris | Round 2: Kalezic, Blazo - Zygouris, Hristos | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Mar 3, 2025 | Krallis | 1–0 | Zygouris | Round 7: Krallis, Christos - Zygouris, Hristos | Sicilian Defense: Godiva Variation | |
| Mar 2, 2025 | Zygouris | 1–0 | Theodoridis | Round 6: Zygouris, Hristos - Theodoridis, Charalampos | Nimzo-Larsen Attack: Modern Variation | |
| Mar 2, 2025 | Valsamis | 1–0 | Zygouris | Round 5: Valsamis, Alexandros - Zygouris, Hristos | Queen's Gambit Declined: Barmen Variation | |
| Mar 1, 2025 | Zygouris | ½–½ | Bougas | Round 4: Zygouris, Hristos - Bougas, Georgios | Indian Defense | |
| Feb 27, 2025 | Alexiadis | 1–0 | Zygouris | Round 1: Alexiadis, Hristos - Zygouris, Hristos | Sicilian Defense: Accelerated Dragon, Maróczy Bind, Breyer Variation | |
| Dec 8, 2024 | Tsolakidou | 1–0 | Zygouris | Round 7: Tsolakidou, Stavroula - Zygouris, Hristos | Sicilian Defense: Godiva Variation | |
| Dec 8, 2024 | Bulmaga | 1–0 | Zygouris | Round 9: Bulmaga, Irina - Zygouris, Hristos | Sicilian Defense: Alapin Variation, Barmen Defense | |
| Dec 8, 2024 | Popovic | ½–½ | Zygouris | Round 11: Popovic, Milos T - Zygouris, Hristos | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| Dec 7, 2024 | Zygouris | 0–1 | Smeets | Round 2: Zygouris, Hristos - Smeets, Jan | King's Indian Attack | |
| Dec 7, 2024 | Zygouris | 0–1 | Kuzubov | Round 4: Zygouris, Hristos - Kuzubov, Yuriy | King's Indian Attack: Sicilian Variation | |
| — | Zygouris | 1–0 | Tsilidis | Round 1: Zygouris, Hristos - Tsilidis, Christos | Trompowsky Attack: Classical Defense | |
| — | Zygouris | 1–0 | Trapalis | Round 3: Zygouris, Hristos - Trapalis, Theodoros | Indian Defense: Spielmann-Indian | |
| — | Zygouris | 1–0 | Niedbala | Round 5: Zygouris, Hristos - Niedbala, Bartlomiej | Zukertort Opening: Kingside Fianchetto | |
| — | Zygouris | ½–½ | Avanesyan | Round 7: Zygouris, Hristos - Avanesyan, Aleksandr | Queen's Pawn Game: Accelerated London System | |
| — | Zygouris | ½–½ | Kolytas | Round 9: Zygouris, Hristos - Kolytas, Spiridon | English Opening: Agincourt Defense, Catalan Defense Accepted | |
| — | Zygouris | 1–0 | Exarchos | ΠΑΝΕΛΛΗΝΙΟ ΑΤΟΜΙΚΟ ΠΡΩΤΑΘΛΗΜΑ RAPID | Trompowsky Attack | |
| — | Zygouris | 0–1 | Ganiaridis | ΠΑΝΕΛΛΗΝΙΟ ΑΤΟΜΙΚΟ ΠΡΩΤΑΘΛΗΜΑ RAPID | English Opening: Agincourt Defense, Bogoljubow Defense | |
| — | Wan | 1–0 | Zygouris | Round 2: Wan, Yunguo - Zygouris, Hristos | Scandinavian Defense: Gubinsky-Melts Defense | |
| — | Siskou | 0–1 | Zygouris | Round 4: Siskou, Evangelia - Zygouris, Hristos | Dutch Defense: Leningrad Variation, Warsaw Variation | |
| — | Dogias | 1–0 | Zygouris | Round 6: Dogias, Christos - Zygouris, Hristos | Scandinavian Defense: Gubinsky-Melts Defense | |
| — | Krallis | 1–0 | Zygouris | Round 8: Krallis, Christos - Zygouris, Hristos | Sicilian Defense: Godiva Variation | |
| — | Pappas | ½–½ | Zygouris | ΠΑΝΕΛΛΗΝΙΟ ΠΡΩΤΑΘΛΗΜΑ BLITZ 2025 | Sicilian Defense: Staunton-Cochrane Variation | |
| — | Seretis | 1–0 | Zygouris | ΠΑΝΕΛΛΗΝΙΟ ΠΡΩΤΑΘΛΗΜΑ BLITZ 2025 | Sicilian Defense: Godiva Variation | |
| — | Tsekoura | 1–0 | Zygouris | ΠΑΝΕΛΛΗΝΙΟ ΑΤΟΜΙΚΟ ΠΡΩΤΑΘΛΗΜΑ RAPID | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
