1 games · 2019–2019 · 1 classical · 0 online
Koellner 10 draws0 Haerig
100.0% for Koellner
Openings between them
| A45 | Trompowsky Attack | 1 | 100.0% |
All games
| Koellner, Ruben Gideon2318 | 1-0 | Haerig, W2127 | GRENKE Chess Open 2019 | 2019 |
1 games · 2019–2019 · 1 classical · 0 online
100.0% for Koellner
| A45 | Trompowsky Attack | 1 | 100.0% |
| Koellner, Ruben Gideon2318 | 1-0 | Haerig, W2127 | GRENKE Chess Open 2019 | 2019 |