| 4 ago 2026 | Kourkoulos-Arditis, Stamatis 2562 | Aronyak Ghosh 2551 | 0-1 | A13 Apertura Inglesa: Agincourt Defense, Catalan Defense Accepted | 35th Kavala Open Chess Tournament \"Vasilis Theodoridis\" | Group A | 44 | Ver |
| 10 jul 2026 | Kourkoulos-Arditis, Stamatis 2570 | Papaioannou, Ioannis 2611 | ½-½ | A13 Apertura Inglesa: Agincourt Defense | 53rd Greek Team Championship 2026 | 44 | Ver |
| 9 abr 2026 | Kourkoulos-Arditis, Stamatis 2583 | Karvatskyi, Oleksii 2269 | 0-1 | A13 Apertura Inglesa: Neo-Catalan | EICC 2026 | 54 | Ver |
| 16 mar 2026 | Pranav, V 2641 | Kourkoulos-Arditis, Stamatis |
