| Jun 26, 2026 | Kiryttopoulos | 0–1 | Horvath | 5RigoJanos_Memorial_IM-B | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| Jun 24, 2026 | Ilko-Toth | ½–½ | Kiryttopoulos | 5RigoJanos_Memorial_IM-B | Queen's Pawn Game: Zukertort Variation | |
| Jun 24, 2026 | Kiryttopoulos | ½–½ | Gut | 5RigoJanos_Memorial_IM-B | Sicilian Defense: Moscow Variation | |
| Jun 23, 2026 | Sofronie | 1–0 | Kiryttopoulos | 5RigoJanos_Memorial_IM-B | Nimzo-Larsen Attack: Classical Variation | |
| Jun 22, 2026 | Kiryttopoulos | 1–0 | Varga | 5RigoJanos_Memorial_IM-B | Alekhine Defense: Four Pawns Attack, Fianchetto Variation | |
| Jun 22, 2026 | Sertic | 1–0 | Kiryttopoulos | 5RigoJanos_Memorial_IM-B | English Opening: Agincourt Defense | |
| Jun 21, 2026 | Kiryttopoulos | 1–0 | Mavridis | 5RigoJanos_Memorial_IM-B | Four Knights Game: Glek System | |
| Jun 20, 2026 | Matyassy | 1–0 | Kiryttopoulos | 5RigoJanos_Memorial_IM-B | Sicilian Defense: Four Knights Variation | |
| May 19, 2026 | Pribelszky | 1–0 | Kiryttopoulos | 5RigoJanos_Memorial_IM-B | King's Indian Attack, with e6 | |
| Apr 20, 2026 | Kiryttopoulos | 1–0 | Ioannidis | Round 9: Kiryttopoulos, Ioannis - Ioannidis, Konstantinos I | Philidor Defense: Lion Variation | |
| Apr 19, 2026 | Nikolopoulos | 0–1 | Kiryttopoulos | Round 8: Nikolopoulos, Nikolaos S - Kiryttopoulos, Ioannis | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations | |
| Apr 18, 2026 | Kiryttopoulos | 0–1 | Anagnostopoulos | Round 6: Kiryttopoulos, Ioannis - Anagnostopoulos, Panagiotis | Sicilian Defense: Moscow Variation | |
| Apr 18, 2026 | Kiryttopoulos | ½–½ | Chompas | Round 7: Kiryttopoulos, Ioannis - Chompas, Vasileios | Four Knights Game: Spanish Variation, Rubinstein Variation, Henneberger Variation | |
| Apr 17, 2026 | Diamantidis | ½–½ | Kiryttopoulos | Round 5: Diamantidis, Sotirios - Kiryttopoulos, Ioannis | Sicilian Defense: Four Knights Variation, Exchange Variation | |
| Apr 17, 2026 | Kiryttopoulos | ½–½ | Oikonomopoulos | Round 4: Kiryttopoulos, Ioannis - Oikonomopoulos, Filippos | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Apr 16, 2026 | Kountrias | 0–1 | Kiryttopoulos | Round 3: Kountrias, Kosmas Ioannis - Kiryttopoulos, Ioannis | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Apr 15, 2026 | Gialelis | 0–1 | Kiryttopoulos | Round 1: Gialelis, Konstantinos - Kiryttopoulos, Ioannis | Sicilian Defense: Four Knights Variation | |
| Apr 15, 2026 | Kiryttopoulos | 1–0 | Alexandrakis | Round 2: Kiryttopoulos, Ioannis - Alexandrakis, Venizelos | Sicilian Defense: Löwenthal Variation | |
| Mar 23, 2026 | Kiryttopoulos | ½–½ | Naoum | 3rd International Open Chess Tournament of Katerini Group A | Sicilian Defense: Moscow Variation, Sokolsky Variation | |
| Mar 22, 2026 | Kiryttopoulos | 0–1 | Kouskoutis | 3rd International Open Chess Tournament of Katerini Group A | Sicilian Defense: Löwenthal Variation | |
| Mar 21, 2026 | Alexakis | 1–0 | Kiryttopoulos | 3rd International Open Chess Tournament of Katerini Group A | Sicilian Defense: Four Knights Variation | |
| Nov 30, 2025 | Kiryttopoulos | 1–0 | Iliopoulos | Round 6: Kiryttopoulos, Ioannis - Iliopoulos, Panagiotis | French Defense: Exchange Variation | |
| Nov 29, 2025 | Valsamidis | 0–1 | Kiryttopoulos | Round 5: Valsamidis, Efstathios - Kiryttopoulos, Ioannis | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Nov 29, 2025 | Kiryttopoulos | ½–½ | Kartsakis | Round 4: Kiryttopoulos, Ioannis - Kartsakis, Ioannis | Four Knights Game: Spanish Variation, Nimzowitsch Variation | |
| Nov 28, 2025 | Anagnostopoulos | 1–0 | Kiryttopoulos | Round 3: Anagnostopoulos, Panagiotis - Kiryttopoulos, Ioannis | Sicilian Defense: Lasker-Pelikan Variation | |
| Nov 28, 2025 | Kiryttopoulos | 0–1 | Makrylakis | Round 2: Kiryttopoulos, Ioannis - Makrylakis, Iason | Caro-Kann Defense: Two Knights Attack, Mindeno Variation | |
| Jul 10, 2025 | Kiryttopoulos | 1–0 | Papakyriakou | Round 7: Kiryttopoulos, Ioannis - Papakyriakou, Charalampos | Caro-Kann Defense: Two Knights Attack | |
| Jul 10, 2025 | Nikolakopoulos | 0–1 | Kiryttopoulos | Round 6: Nikolakopoulos, Leonidas Marios - Kiryttopoulos, Ioannis | Modern Defense | |
| Jul 9, 2025 | Kiryttopoulos | 1–0 | Christodoulakis | Round 5: Kiryttopoulos, Ioannis - Christodoulakis, Michail Em | Petrov's Defense: Nimzowitsch Attack | |
| Jul 8, 2025 | Kiryttopoulos | 0–1 | Skarlas | Round 3: Kiryttopoulos, Ioannis - Skarlas, Vasileios | Scotch Game: Mieses Variation | |
| Jul 7, 2025 | Spagkakas | 0–1 | Kiryttopoulos | Round 2: Spagkakas, Konstantinos - Kiryttopoulos, Ioannis | English Opening: Agincourt Defense | |
| Jul 6, 2025 | Kiryttopoulos | 1–0 | Diamantidis | Round 1: Kiryttopoulos, Ioannis - Diamantidis, Sotirios | Scotch Game: Schmidt Variation | |
| Jul 6, 2025 | Tselepis | 1–0 | Kiryttopoulos | Round 8: Tselepis, Ioannis - Kiryttopoulos, Ioannis | Sicilian Defense: French Variation | |
| Jul 6, 2025 | Merkouropoulos | 1–0 | Kiryttopoulos | Round 9: Merkouropoulos, Dionysios - Kiryttopoulos, Ioannis | Nimzo-Indian Defense: Normal Variation | |
| Jul 4, 2025 | Kiryttopoulos | 1–0 | Karakotsios | Round 7: Kiryttopoulos, Ioannis - Karakotsios, Konstantinos | French Defense: Exchange Variation | |
| Jul 3, 2025 | Sampsonoglou | 1–0 | Kiryttopoulos | Round 4: Sampsonoglou, Dimitrios - Kiryttopoulos, Ioannis | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| Jul 3, 2025 | Kiryttopoulos | 1–0 | Tsitimakis | Round 3: Kiryttopoulos, Ioannis - Tsitimakis, Periklis | Scotch Game | |
| Jul 3, 2025 | Kiryttopoulos | 0–1 | Bougas | Round 5: Kiryttopoulos, Ioannis - Bougas, Georgios | French Defense: Exchange Variation | |
| Jun 8, 2025 | Kiryttopoulos | 0–1 | Kollias | 43rd Hybrid Greek Cup 2025 F16 | Scotch Game: Mieses Variation | |
| Jan 2, 2025 | Sayce | ½–½ | Kiryttopoulos | 52nd Rilton Cup: Rilton U2200 | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Aug 31, 2024 | Kiryttopoulos | ½–½ | Filindash | EYCC 2024 - O12 | Petrov's Defense: Nimzowitsch Attack | |
| Aug 30, 2024 | Verbytski | 0–1 | Kiryttopoulos | EYCC 2024 - O12 | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Aug 29, 2024 | Brzezina | 1–0 | Kiryttopoulos | EYCC 2024 - O12 | Queen's Gambit Declined: Harrwitz Attack, Orthodox Defense | |
| Aug 28, 2024 | Kiryttopoulos | 1–0 | Oikonomopoulos | EYCC 2024 - O12 | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Aug 26, 2024 | Vincenti | 0–1 | Kiryttopoulos | EYCC 2024 - O12 | Modern Defense: Standard Line | |
| Aug 23, 2024 | Kiryttopoulos | 0–1 | Gibala | EYCC 2024 - O12 | Sicilian Defense: Moscow Variation | |
| Jul 10, 2024 | Kiryttopoulos | 1–0 | Manolopoulos | Greek League 2024 | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Jul 9, 2024 | Ilias | ½–½ | Kiryttopoulos | Greek League 2024 | Queen's Gambit Declined: Charousek Variation | |
| Jul 8, 2024 | Kiryttopoulos | 1–0 | Oikonomopoulos | Greek League 2024 | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Jul 7, 2024 | Kiryttopoulos | 1–0 | Stergatos | Greek League 2024 | Sicilian Defense: Hyperaccelerated Dragon | |
| Jul 6, 2024 | Skarlas | ½–½ | Kiryttopoulos | Greek League 2024 | Sicilian Defense: Lasker-Pelikan Variation | |
| Jul 5, 2024 | Xouplidis | 0–1 | Kiryttopoulos | Greek League 2024 | English Opening: Agincourt Defense | |
| Jul 5, 2024 | Kiryttopoulos | 1–0 | Iliopoulos | Greek League 2024 | French Defense: Exchange Variation | |
| Jun 28, 2024 | Chompas | ½–½ | Kiryttopoulos | Round 9: Chompas, Vasileios - Kiryttopoulos, Ioannis | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Jun 27, 2024 | Kiryttopoulos | 1–0 | Kazakis | Round 8: Kiryttopoulos, Ioannis - Kazakis, Mattheos Konstantinos | Caro-Kann Defense: Two Knights Attack | |
| Jun 26, 2024 | Kiryttopoulos | 1–0 | Kountrias | Round 7: Kiryttopoulos, Ioannis - Kountrias, Kosmas Ioannis | Petrov's Defense: Nimzowitsch Attack | |
| Jun 25, 2024 | Ieromonachos | 0–1 | Kiryttopoulos | Round 6: Ieromonachos, Dimitrios Nektarios - Kiryttopoulos, Ioannis | English Opening: Anglo-Indian Defense, Hedgehog System | |
| Jun 25, 2024 | Kiryttopoulos | 1–0 | Gallos | Round 5: Kiryttopoulos, Ioannis - Gallos, Vasileios | Scotch Game: Schmidt Variation | |
| Jun 24, 2024 | Oikonomopoulos | 1–0 | Kiryttopoulos | Round 4: Oikonomopoulos, Filippos - Kiryttopoulos, Ioannis | Sicilian Defense: Lasker-Pelikan Variation | |
| Jun 23, 2024 | Kiryttopoulos | 0–1 | Anagnostopoulos | Round 3: Kiryttopoulos, Ioannis - Anagnostopoulos, Panagiotis | Sicilian Defense: Moscow Variation | |
| Jun 23, 2024 | Gialelis | 0–1 | Kiryttopoulos | Round 2: Gialelis, Konstantinos - Kiryttopoulos, Ioannis | Sicilian Defense: Lasker-Pelikan Variation | |
| Jun 22, 2024 | Kiryttopoulos | 1–0 | Paterakis | Round 1: Kiryttopoulos, Ioannis - Paterakis, Panagiotis Emm | Sicilian Defense: Moscow Variation, Main Line | |
| Dec 1, 2024 | Anagnostopoulos | 0–1 | Kiryttopoulos | Round 6: Anagnostopoulos, Panagiotis - Kiryttopoulos, Ioannis | King's Indian Attack: Keres Variation | |
| Nov 30, 2024 | Kiryttopoulos | 1–0 | Ieromonachos | Round 5: Kiryttopoulos, Ioannis - Ieromonachos, Dimitrios Nektarios | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Nov 30, 2024 | Remediaki | 0–1 | Kiryttopoulos | Round 4: Remediaki, Sofia Niki - Kiryttopoulos, Ioannis | Torre Attack: Classical Defense, Nimzowitsch Variation | |
| Nov 29, 2024 | Kiryttopoulos | ½–½ | Ioannidis | Round 3: Kiryttopoulos, Ioannis - Ioannidis, Konstantinos I | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Nov 29, 2024 | La Rokka | 0–1 | Kiryttopoulos | Round 2: La Rokka, Leonarnto - Kiryttopoulos, Ioannis | Queen's Gambit Declined: Charousek Variation | |
| Nov 28, 2024 | Kiryttopoulos | 1–0 | Kazakis | Round 1: Kiryttopoulos, Ioannis - Kazakis, Mattheos Konstantinos | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Oct 16, 2023 | Yurasov | ½–½ | Kiryttopoulos | WCC 2023 - Open U12 | Catalan Opening: Open Defense | |
| Aug 14, 2022 | Persson | 1–0 | Kiryttopoulos | Uppsala Open | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| — | Kiryttopoulos | 0–1 | Leftheriotis | Round 1: Kiryttopoulos, Ioannis - Leftheriotis, Alexandros | Sicilian Defense: Najdorf Variation | |
| — | Kiryttopoulos | ½–½ | Ziomas | Round 3: Kiryttopoulos, Ioannis - Ziomas, Konstantinos Dimitrios | Scandinavian Defense: Main Line | |
| — | Kiryttopoulos | 0–1 | Teng | Round 5: Kiryttopoulos, Ioannis - Teng, Jiarong | Sicilian Defense: Four Knights Variation, Cobra Variation | |
| — | Kiryttopoulos | 1–0 | Aral | Round 8: Kiryttopoulos, Ioannis - Aral, Demir | Caro-Kann Defense: Tartakower Variation | |
| — | Kiryttopoulos | ½–½ | Skodras | Round 9: Kiryttopoulos, Ioannis - Skodras, Marios Konstantinos | Caro-Kann Defense: Exchange Variation | |
| — | Banov | ½–½ | Kiryttopoulos | Round 2: Banov, Boil - Kiryttopoulos, Ioannis | Modern Defense: Standard Line | |
| — | Anastasopoulou | 0–1 | Kiryttopoulos | Round 4: Anastasopoulou, Andrianna - Kiryttopoulos, Ioannis | Queen's Pawn Game: Accelerated London System | |
| — | Tzortzatos | ½–½ | Kiryttopoulos | Round 6: Tzortzatos, Dimosthenis Panagiot - Kiryttopoulos, Ioannis | Modern Defense: Standard Line | |
| — | Lekkas | 1–0 | Kiryttopoulos | Round 7: Lekkas, Anastasios - Kiryttopoulos, Ioannis | Caro-Kann Defense: Tartakower Variation | |