| Jun 10, 2026 | Poess | 1–0 | Ronzano | Round 9: Poess, Frank - Ronzano, Luca | Queen's Pawn Game: Chigorin Variation | |
| Jun 9, 2026 | Beccaris | 1–0 | Poess | Round 8: Beccaris, Gabriele - Poess, Frank | Queen's Gambit Declined: Vienna Variation, Quiet Variation | |
| Jun 8, 2026 | Poess | 0–1 | Estremera Panos | Round 7: Poess, Frank - Estremera Panos, Sergio | Tarrasch Defense: Prague Variation | |
| Jun 7, 2026 | Wallner | ½–½ | Poess | Round 6: Wallner, Joachim - Poess, Frank | Nimzo-Larsen Attack: Classical Variation | |
| Jun 6, 2026 | Poess | ½–½ | Valgmae | Round 5: Poess, Frank - Valgmae, Toomas | Dutch Defense: Hopton Attack | |
| Jun 5, 2026 | Collutiis | ½–½ | Poess | Round 4: Collutiis, Duilio - Poess, Frank | Slav Defense: Exchange Variation | |
| Jun 4, 2026 | Poess | ½–½ | Mannion | Round 3: Poess, Frank - Mannion, Stephen R | Queen's Gambit Accepted: Furman Variation | |
| Jun 3, 2026 | Roobol | ½–½ | Poess | Round 2: Roobol, Martin - Poess, Frank | Bishop's Opening: Paulsen Defense | |
| Jun 2, 2026 | Poess | 1–0 | Verbena | Round 1: Poess, Frank - Verbena, Bruno Lorenzo | Caro-Kann Defense: Classical Variation, Main Line | |
| May 15, 2024 | Poess | ½–½ | Minnican | European Senior Team Chess Championship 2024 - Section 50 + | Queen's Pawn Game: Zukertort Variation | |
| May 14, 2024 | Jonsson | ½–½ | Poess | European Senior Team Chess Championship 2024 - Section 50 + | Petrov's Defense: Classical Attack, Berger Variation | |
| May 13, 2024 | Poess | ½–½ | Noyce | European Senior Team Chess Championship 2024 - Section 50 + | King's Indian Defense: Petrosian Variation | |
| May 10, 2024 | Poess | 0–1 | Duncan | European Senior Team Chess Championship 2024 - Section 50 + | Queen's Gambit Declined: Vienna Variation, Quiet Variation | |
| May 7, 2024 | Poess | 0–1 | Ortega | European Senior Team Chess Championship 2024 - Section 50 + | Semi-Slav Defense: Chigorin Defense | |
