2 games · 2023–2026 · 2 classical · 0 online
Nissinen 10 draws1 Lahdelma
50.0% for Nissinen
Openings between them
| B13 | Caro-Kann Defense: Exchange Variation | 1 | 0.0% |
| C11 | French Defense: Classical Variation, Shirov-Anand Variation | 1 | 100.0% |
All games
| Nissinen, Niilo Man2150 | 1-0 | Lahdelma, Henri2247 | TCh-FIN 2025-26 | 2026 |
| Nissinen, Niilo Man1958 | 0-1 | Lahdelma, Henri2328 | 31st Heart of Finland Op | 2023 |