| Jan 8, 2024 | Dionysios Merkouropoulos | 0–1 | Christos Krallis | Round 9: Dionysios Merkouropoulos - Christos Krallis | Nimzo-Indian Defense: Rubinstein System, Hübner Variation | |
| Jan 7, 2024 | Konstantinos Tsarsitalidis | 0–1 | Christos Krallis | Round 8: Konstantinos Tsarsitalidis - Christos Krallis | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Jan 6, 2024 | Christos Krallis | ½–½ | Evaggelos Patrelakis | Round 7: Christos Krallis - Evaggelos Patrelakis | King's Indian Defense: Semi-Averbakh System | |
| Jan 5, 2024 | Christos Krallis | 1–0 | Lampros Giannoulakis | Round 6: Christos Krallis - Lampros Giannoulakis | Vienna Game: Falkbeer Variation | |
| Jan 5, 2024 | Ioannis Kosmidis | 0–1 | Christos Krallis | Round 5: Ioannis Kosmidis - Christos Krallis | Queen's Indian Defense: Kasparov-Petrosian Variation, Classical Variation | |
| Jan 4, 2024 | Christos Krallis | 1–0 | Konstantinos Toliopoulos | Round 4: Christos Krallis - Konstantinos Toliopoulos | Nimzo-Larsen Attack: Modern Variation | |
| Jan 3, 2024 | Odyseas Kesidis | 1–0 | Christos Krallis | Round 3: Odyseas Kesidis - Christos Krallis | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Jan 3, 2024 | Christos Krallis | ½–½ | Alexandros Leftheriotis | Round 2: Andreas-Marios Minadakis - Dimosthenis Panagiot Tzortzatos | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line | |
| Jan 2, 2024 | Spyridon Kyparissopoulos | 0–1 | Christos Krallis | Round 1: Spyridon Kyparissopoulos - Christos Krallis | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Dec 9, 2023 | Christos Krallis | ½–½ | Stamatis Kourkoulos-Arditis | Round 9: Christos Krallis - Stamatis Kourkoulos-Arditis | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Dec 8, 2023 | Evaggelos Patrelakis | ½–½ | Christos Krallis | Round 8: Evaggelos Patrelakis - Christos Krallis | Sicilian Defense: French Variation, Normal | |
| Dec 7, 2023 | Christos Krallis | 0–1 | Dimitrios Papakonstantinou | Round 7: Christos Krallis - Dimitrios Papakonstantinou | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| Dec 6, 2023 | Vasilios Kotronias | ½–½ | Christos Krallis | Round 6: Vasilios Kotronias - Christos Krallis | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Dec 5, 2023 | Christos Krallis | 1–0 | Zisis Tsaknakis | Round 5: Christos Krallis - Zisis Tsaknakis | Sicilian Defense: Sozin Attack, Flank Variation | |
| Dec 4, 2023 | Ioannis Kalogeris | ½–½ | Christos Krallis | Round 4: Ioannis Kalogeris - Christos Krallis | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Dec 3, 2023 | Christos Krallis | ½–½ | Georgios Mitsis | Round 3: Christos Krallis - Georgios Mitsis | Neo-Grünfeld Defense: Classical Variation, Original Defense | |
| Dec 2, 2023 | Dimitris Alexakis | 1–0 | Christos Krallis | Round 2: Dimitris Alexakis - Christos Krallis | Sicilian Defense: Four Knights Variation, Exchange Variation | |
| Dec 1, 2023 | Christos Krallis | ½–½ | Petros Trimitzios | Round 1: Christos Krallis - Petros Trimitzios | Queen's Gambit Declined | |
| Aug 23, 2023 | Christos Krallis | 0–1 | Andreas Chatzieleftheriou | Quarter - Finals: Christos Krallis - Andreas Chatzieleftheriou | Catalan Opening: Closed | |
| Jul 30, 2022 | Derek Wu | 0–1 | Christos Krallis | Round 9: Derek Wu - Christos Krallis | Ruy Lopez: Open, Riga Variation | |
| Jul 29, 2022 | Christos Krallis | 0–1 | Rochelle Wu | Round 8: Christos Krallis - Rochelle Wu | Sicilian Defense: Moscow Variation, Main Line | |
| Jul 28, 2022 | Christos Krallis | 1–0 | Ioannis Kouvidis | Round 7: Christos Krallis - Ioannis Kouvidis | Sicilian Defense: French Variation, Normal | |
| Jul 28, 2022 | Milos Stankovic | ½–½ | Christos Krallis | Round 6: Milos Stankovic - Christos Krallis | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Jul 27, 2022 | Christos Krallis | 0–1 | Michael Kopylov | Round 5: Christos Krallis - Michael Kopylov | Alekhine Defense: Modern Variation, Larsen Variation | |
| Jul 26, 2022 | Slavisa Milanovic | ½–½ | Christos Krallis | Round 4: Slavisa Milanovic - Christos Krallis | King's Indian Defense: Normal Variation, Rare Defenses | |
| Jul 26, 2022 | Christos Krallis | 1–0 | Milo Pobor | Round 3: Christos Krallis - Milo Pobor | Catalan Opening: Open Defense | |
| Jul 25, 2022 | A P Joshua | 1–0 | Christos Krallis | Round 2: A P Joshua - Christos Krallis | Catalan Opening: Open Defense, Alekhine Variation | |
| Jul 24, 2022 | Christos Krallis | 0–1 | Andreas Gregor Poschadel | Round 1: Christos Krallis - Andreas Gregor Poschadel | Caro-Kann Defense: Endgame Variation | |
