| Jul 10, 2026 | Stefanou | 1–0 | Papadopoulos | Round 1: Stefanou, Dimitrios - Papadopoulos, Argirios | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Quiet Line | |
| Apr 9, 2026 | Cook | * | Papadopoulos | 5th \"Mikis Theodorakis\" International Tournament 2026 | ? | |
| Apr 8, 2026 | Papadopoulos | ½–½ | Mavridis | 5th Mikis Theodorakis 2026 | ? | |
| Apr 8, 2026 | Badescu | 0–1 | Papadopoulos | 5th Mikis Theodorakis 2026 | ? | |
| Apr 6, 2026 | Papadopoulos | ½–½ | Amvrosiadis | 5th Mikis Theodorakis 2026 | ? | |
| Apr 6, 2026 | Stamatiou | 1–0 | Papadopoulos | 5th Mikis Theodorakis 2026 | ? | |
| Apr 6, 2026 | Papadopoulos | 1–0 | Diamantis | 5th Mikis Theodorakis 2026 | ? | |
| Apr 4, 2026 | Papadopoulos | 0–1 | Harikrishnan.A.Ra | 5th Mikis Theodorakis | French Defense: Exchange Variation, Monte Carlo Variation | |
| Apr 4, 2026 | Van Helvoort | 0–1 | Papadopoulos | 5th Mikis Theodorakis | ? | |
| Apr 4, 2026 | Volani | 0–1 | Papadopoulos | 4th Mikis Theodorakis 2026 | ? | |
| Jul 4, 2025 | Papadopoulos | 0–1 | Kolytas | Round 7: Papadopoulos, Argirios - Kolytas, Spiridon | Caro-Kann Defense: Karpov Variation, Smyslov Variation, Main Line | |
| Jul 3, 2025 | Papadopoulos | ½–½ | Papadopoulos | Round 6: Papadopoulos, Panayotis - Papadopoulos, Argirios | Nimzo-Larsen Attack: Indian Variation | |
| Jul 3, 2025 | Papadopoulos | 1–0 | Karamichos | Round 4: Papadopoulos, Argirios - Karamichos, Michail | Sicilian Defense: Kalashnikov Variation | |
| Jul 3, 2025 | Pappelis | 0–1 | Papadopoulos | Round 3: Pappelis, Dimitrios - Papadopoulos, Argirios | Indian Defense: Knights Variation | |
| Jul 3, 2025 | Panagiotakos | ½–½ | Papadopoulos | Round 1: Panagiotakos, Nikolaos - Papadopoulos, Argirios | Four Knights Game: Spanish Variation | |
| Jul 3, 2025 | Papadopoulos | 1–0 | Hartofylakas | Round 5: Papadopoulos, Argirios - Hartofylakas, Spyros | Sicilian Defense: Four Knights Variation, Cobra Variation | |
| Jul 8, 2024 | Papadopoulos | 0–1 | Stoumbos | Greek League 2024 | Caro-Kann Defense: Bronstein-Larsen Variation | |
| Jul 4, 2024 | Papadopoulos | ½–½ | Kaforos | Greek League 2024 | Caro-Kann Defense: Classical Variation, Main Line | |
| Oct 1, 2023 | Postny | 1–0 | Papadopoulos | European Chess Club Cup 2023 | Bogo-Indian Defense: Wade-Smyslov Variation | |
| Jul 20, 2022 | Antonioudakis | * | Papadopoulos | 15th Paleochora Open | ? | |
| Jul 19, 2022 | Papadopoulos | ½–½ | Adamovics | 15th Paleochora Open | ? | |
| Jul 18, 2022 | Papadopoulos | 0–1 | Vozinaki | 15th Paleochora Open | ? | |
| Jul 17, 2022 | Berketis | 1–0 | Papadopoulos | 15th Paleochora Open | ? | |
| Jul 29, 2021 | Krallis | * | Papadopoulos | 14th Paleochora International Tournament | ? | |
| Jul 27, 2021 | Vozinaki | * | Papadopoulos | 13th International Tournament of Paleochora | ? | |
| Jul 26, 2021 | Papadopoulos | * | Georgitsi | 14th Paleochora International Tournament | ? | |
| Jul 26, 2021 | Papadopoulos | * | Georgitsi | 13th International Tournament of Paleochora | ? | |
| Jul 24, 2021 | Papadopoulos | * | Lamouroux | 13th International Tournament of Paleochora | ? | |
| Jul 24, 2021 | Postny | 1–0 | Papadopoulos | 14th Paleochora International Chess Tournament 2021 | ? | |