| Jan 25, 2026 | Abatzidis | 0–1 | Chiras | Cyprus Open Chess Championship 2026 | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| Jan 18, 2026 | Abatzidis | 0–1 | Daniil | Cyprus Open Chess Championship 2026 | Queen's Pawn Game: Torre Attack | |
| Apr 14, 2024 | Abatzidis | ½–½ | Constantinou | Round 11: Abatzidis, Stelios - Constantinou, Samuel Johannes | Queen's Pawn Game: Torre Attack | |
| Apr 13, 2024 | Antoniou | 1–0 | Abatzidis | Round 10: Antoniou, Rafail - Abatzidis, Stelios | Benoni Defense: Semi-Benoni | |
| Apr 7, 2024 | Michaelides | 1–0 | Abatzidis | Round 9: Michaelides, Konstantinos - Abatzidis, Stelios | Torre Attack: Classical Defense | |
| Apr 7, 2024 | Abatzidis | 0–1 | Savva | Round 8: Abatzidis, Stelios - Savva, Panikos | Trompowsky Attack: Edge Variation | |
| Mar 31, 2024 | Abatzidis | ½–½ | Hadjinicolaou | Round 6: Abatzidis, Stelios - Hadjinicolaou, Andreas | Indian Defense: Spielmann-Indian | |
| Mar 31, 2024 | Isaakidis | 1–0 | Abatzidis | Round 7: Isaakidis, Alexandros - Abatzidis, Stelios | Italian Game: Paris Defense | |
| Mar 24, 2024 | Kassinopoullos | 0–1 | Abatzidis | Round 5: Kassinopoullos, Doros - Abatzidis, Stelios | Queen's Indian Defense: Classical Variation | |
| Mar 23, 2024 | Abatzidis | ½–½ | Daniil | Round 4: Abatzidis, Stelios - Daniil, Daniil | Indian Defense: Normal Variation | |
| Mar 17, 2024 | Hadjidemetriou | 1–0 | Abatzidis | Round 3: Hadjidemetriou, Evangelos - Abatzidis, Stelios | Queen's Indian Defense: Riumin Variation | |
| Mar 16, 2024 | Abatzidis | ½–½ | Kefalas | Round 2: Abatzidis, Stelios - Kefalas, Loukas | Sicilian Defense: Delayed Alapin Variation | |
| Mar 15, 2024 | Aristotelous | 0–1 | Abatzidis | Round 1: Aristotelous, Vassilis - Abatzidis, Stelios | Sicilian Defense: Drazic Variation | |
| Mar 3, 2024 | Abatzidis | 1–0 | Kefalas | Round 9: Abatzidis, Stelios - Kefalas, Loukas | English Opening: Symmetrical Variation, Rubinstein Variation | |
| Mar 2, 2024 | Constantinou | 0–1 | Abatzidis | Round 8: Constantinou, Samuel Johannes - Abatzidis, Stelios | Nimzo-Indian Defense: Kmoch Variation | |
| Apr 7, 2023 | Abatzidis | 0–1 | Tiviakov | Paphos | English Opening: Anglo-Indian Defense, Queen's Indian Formation | |
