1 games · 2025–2025 · 1 classical · 0 online
Koster 10 draws0 Wempe
100.0% for Koster
Openings between them
| E49 | Nimzo-Indian Defense: Normal Variation, Botvinnik System | 1 | 100.0% |
All games
| Koster, R2307 | 1-0 | Wempe, Jo2212 | 61st Groningen Open 2025 | 2025 |
1 games · 2025–2025 · 1 classical · 0 online
100.0% for Koster
| E49 | Nimzo-Indian Defense: Normal Variation, Botvinnik System | 1 | 100.0% |
| Koster, R2307 | 1-0 | Wempe, Jo2212 | 61st Groningen Open 2025 | 2025 |