| 16 jul 2026 | Haitin, Ilja 2273 | Ponnio, Toni 2126 | 1-0 | B45 Defensa Siciliana: Four Knights Variation | XXXIV Heart of Finland Open | 25 | Ver |
| 16 jul 2026 | Ponnio, Toni 2126 | Virtanen, Teemu 2224 | ½-½ | E17 Defensa India de Dama: Classical Variation, Polugaevsky Gambit | XXXIV Heart of Finland Open | 20 | Ver |
| 14 jul 2026 | Bailet, Pierre 2410 | Ponnio, Toni 2126 | 1-0 | E90 Defensa India de Rey: Normal Variation, Rare Defenses | XXXIV Heart of Finland Open | 41 | Ver |
| 21 oct 2025 | Krause, Jonah 2350 | Ponnio, Toni 2101 | 1-0 | A57 Gambito Benko aceptado: Modern Variation | European Chess Club Cup 2025 | Open Matches 17+ | 32 | Ver |
| 19 oct 2025 | Samunenkov, Ihor 2568 | Ponnio, Toni 2101 | 1-0 | B22 Defensa Siciliana: Alapin Variation | European Chess Club Cup 2025 | Open Matches 1-16 | 26 | Ver |