| 31 ago 2026 | Large, Peter G 2138 | Tassi, Olivier 2172 | 1-0 | B23 Sicilian Defense: Closed | European Senior Team Championships 2026 | Senior 65+ | 35 | Ver |
| 29 ago 2026 | Tassi, Olivier 2172 | Mencinger, Vojko 2279 | ½-½ | D04 Queen's Pawn Game: Colle System | European Senior Team Championships 2026 | Senior 65+ | 12 | Ver |
| 28 ago 2026 | Tassi, Olivier 2172 | Lindgren, Mats 2024 | 1-0 | A40 Horwitz Defense | European Senior Team Championships 2026 | Senior 65+ | 43 | Ver |
| 30 abr 2026 | Bergero, Simone 2079 | Tassi, Olivier 2212 | 1-0 | E27 Nimzo-Indian Defense: Sämisch Variation | Finals: Bergero, Simone - Tassi, Olivier | 24 | Ver |
| 27 abr 2026 | Forato, Enrico 2206 | Tassi, Olivier 2212 | 1-0 | E67 King's Indian Defense: Fianchetto Variation, Classical Fianchetto | Italian Team Championship 2026 | Group A | 36 | Ver |
| 25 abr 2026 | Pochyhaylo, Andrey 2077 | Tassi, Olivier 2212 | 1-0 | A45 Trompowsky Attack | Italian Team Championship 2026 | Group A | 34 | Ver |