| Jun 26, 2026 | Fang | ½–½ | Konstantinides | Round 11: Fang, Zelin - Konstantinides, Savvas | Nimzo-Indian Defense: Kmoch Variation | |
| Jun 25, 2026 | Konstantinides | 1–0 | Ng | Round 10: Konstantinides, Savvas - Ng, Zheng He Sherman | Ruy Lopez: Schliemann Defense | |
| Jun 24, 2026 | Di Liberto | 1–0 | Konstantinides | Round 9: Di Liberto, Michele - Konstantinides, Savvas | English Opening: Neo-Catalan | |
| Jun 23, 2026 | Konstantinides | 1–0 | Luppi | Round 8: Konstantinides, Savvas - Luppi, Nicola | Caro-Kann Defense: Exchange Variation | |
| Jun 22, 2026 | Elsness | 1–0 | Konstantinides | Round 7: Elsness, Fredrik Valstad - Konstantinides, Savvas | Sicilian Defense: Four Knights Variation | |
| Jun 20, 2026 | Konstantinides | 0–1 | Wijerathna | Round 6: Konstantinides, Savvas - Wijerathna, Vinuka Dihain | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Jun 19, 2026 | Belen | 0–1 | Konstantinides | Round 5: Belen, James Matthew - Konstantinides, Savvas | Sicilian Defense: Four Knights Variation | |
| Jun 18, 2026 | Konstantinides | ½–½ | Krstic | Round 4: Konstantinides, Savvas - Krstic, David | Sicilian Defense: Four Knights Variation, Exchange Variation | |
| Jun 17, 2026 | Vozhzhov | ½–½ | Konstantinides | Round 3: Vozhzhov, Leonard - Konstantinides, Savvas | Sicilian Defense: Closed | |
| Jun 16, 2026 | Konstantinides | 1–0 | Macia Tell | Round 2: Konstantinides, Savvas - Macia Tell, Dario | Caro-Kann Defense: Exchange Variation | |
| Jun 12, 2026 | Smirnov | 1–0 | Konstantinides | Round 1: Smirnov, Mark - Konstantinides, Savvas | Sicilian Defense: French Variation | |
| Apr 13, 2026 | Konstantinides | * | Michaelides | Round 1: Konstantinides, Savvas - Michaelides, Konstantinos | ? | |
| Mar 21, 2026 | Konstantinides | 0–1 | Isaakidis | Cyprus Closed Chess Championship 2026 | Ruy Lopez: Closed, Keres Defense | |
| Mar 6, 2026 | Chiras | ½–½ | Konstantinides | Cyprus Closed Chess Championship 2026 | Bogo-Indian Defense: Retreat Variation | |
| Mar 6, 2026 | Konstantinides | ½–½ | Konstantinidis | Cyprus Closed Chess Championship 2026 | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Mar 6, 2026 | Antoniou | ½–½ | Konstantinides | Cyprus Closed Chess Championship 2026 | Sicilian Defense: Four Knights Variation | |
| Mar 6, 2026 | Michaelides | ½–½ | Konstantinides | Cyprus Closed Chess Championship 2026 | King's Indian Attack: Sicilian Variation | |
| Mar 6, 2026 | Konstantinides | 1–0 | Hadjinicolaou | Cyprus Closed Chess Championship 2026 | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Mar 6, 2026 | Kefalas | ½–½ | Konstantinides | Cyprus Closed Chess Championship 2026 | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Mar 6, 2026 | Konstantinides | 1–0 | Savva | Cyprus Closed Chess Championship 2026 | Sicilian Defense: Kan Variation, Modern Variation | |
| Mar 6, 2026 | Daniil | ½–½ | Konstantinides | Cyprus Closed Chess Championship 2026 | Sicilian Defense | |
| Feb 1, 2026 | Constantinou | 0–1 | Konstantinides | Cyprus Open Chess Championship 2026 | Nimzo-Indian Defense: Kmoch Variation | |
| Jan 31, 2026 | Konstantinides | 1–0 | Saridis | Cyprus Open Chess Championship 2026 | Owen Defense | |
| Jan 25, 2026 | Hadjidemetriou | ½–½ | Konstantinides | Cyprus Open Chess Championship 2026 | Indian Defense: Knights Variation | |
| Jan 24, 2026 | Konstantinides | 1–0 | Hadjiyiannis | Cyprus Open Chess Championship 2026 | Pirc Defense: Austrian Attack, Dragon Formation | |
| Jan 18, 2026 | Sadovsky | 1–0 | Konstantinides | Cyprus Open Chess Championship 2026 | Zukertort Opening: Nimzo-Larsen Variation | |
| Jan 17, 2026 | Konstantinides | 1–0 | Komodromos | Cyprus Open Chess Championship 2026 | Caro-Kann Defense: Exchange Variation | |
| Sep 30, 2025 | Konstantinides | 1–0 | Kopecny | Round 11: Konstantinides, Savvas - Kopecny, Filip | Sicilian Defense: Taimanov Variation | |
| Sep 29, 2025 | Nicot | 1–0 | Konstantinides | Round 10: Nicot, Valentin - Konstantinides, Savvas | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Sep 28, 2025 | Konstantinides | ½–½ | Primbetov | Round 9: Konstantinides, Savvas - Primbetov, Nurassyl | Ruy Lopez: Morphy Defense, Classical Defense Deferred | |
| Sep 27, 2025 | Adamovic | 0–1 | Konstantinides | Round 8: Adamovic, Nikola - Konstantinides, Savvas | Sicilian Defense: Moscow Variation | |
| Sep 22, 2025 | Yerzhanuly Yernur | 1–0 | Konstantinides | Round 4: Yerzhanuly Yernur - Konstantinides, Savvas | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Sep 20, 2025 | Kakavand | 1–0 | Konstantinides | Round 2: Kakavand, Ramtin - Konstantinides, Savvas | Sicilian Defense: Moscow Variation | |
| Apr 11, 2025 | Hamitevici | 1–0 | Konstantinides | paphos2025 | English Opening: Neo-Catalan | |
| Nov 26, 2024 | Konstantinides | 0–1 | Yin | Round 11: Konstantinides, Savvas - Yin, Milo | Ruy Lopez: Closed, Anti-Marshall | |
| Nov 25, 2024 | Elhusseiny | 1–0 | Konstantinides | Round 10: Elhusseiny, Eyad - Konstantinides, Savvas | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| Nov 24, 2024 | Konstantinides | 1–0 | Vaidyanathan | Round 9: Konstantinides, Savvas - Vaidyanathan, Adithya | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Nov 23, 2024 | Ivancic | ½–½ | Konstantinides | Round 8: Ivancic, Ivan - Konstantinides, Savvas | Sicilian Defense: Closed | |
| Nov 22, 2024 | Konstantinides | 1–0 | Mamarasulov | Round 7: Konstantinides, Savvas - Mamarasulov, Husan | Sicilian Defense: Kalashnikov Variation | |
| Nov 20, 2024 | Tona | 1–0 | Konstantinides | Round 6: Tona, Leonardo - Konstantinides, Savvas | Sicilian Defense: Closed | |
| Nov 19, 2024 | Konstantinides | 1–0 | Isakov | Round 5: Konstantinides, Savvas - Isakov, Amin | Sicilian Defense: Four Knights Variation, Exchange Variation | |
| Nov 18, 2024 | Ambartsumian | 1–0 | Konstantinides | Round 4: Ambartsumian, Tyhran - Konstantinides, Savvas | Sicilian Defense: Moscow Variation | |
| Nov 17, 2024 | Konstantinides | ½–½ | Kuandykuly | Round 3: Konstantinides, Savvas - Kuandykuly, Danis | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Nov 16, 2024 | Zutautas | 0–1 | Konstantinides | Round 2: Zutautas, Mantas - Konstantinides, Savvas | Indian Defense: London System | |
| Nov 15, 2024 | Konstantinides | 0–1 | Negrean | Round 1: Konstantinides, Savvas - Negrean, Andrei | Sicilian Defense: Richter-Rauzer Variation, Classical Variation | |
| — | Konstantinides | 1–0 | Reren | EUYCC 2024 - U12 | Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line | |
| — | Konstantinides | ½–½ | Cieslar | EUYCC 2025 - U12 | Ruy Lopez: Closed, Anti-Marshall | |
| — | Konstantinides | 1–0 | Hrckova | EUYCC 2025 - U12 | French Defense: Advance Variation, Paulsen Attack | |
| — | Konstantinides | ½–½ | Manouvel | EUYCC 2025 - U12 | Sicilian Defense: Four Knights Variation, Exchange Variation | |
| — | Konstantinides | ½–½ | Temirbek | EUYCC 2025 - U12 | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| — | Fei | 0–1 | Konstantinides | EUYCC 2025 - U12 | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| — | Strekalovs | ½–½ | Konstantinides | EUYCC 2025 - U12 | Zukertort Opening | |
| — | Pasca | 0–1 | Konstantinides | EUYCC 2025 - U12 | Sicilian Defense: Modern Variations | |
| — | Lazars | 1–0 | Konstantinides | EUYCC 2025 - U12 | Sicilian Defense: Moscow Variation | |
