1 games · 2021–2021 · 1 classical · 0 online
Koellner 10 draws0 Taher
100.0% for Koellner
Openings between them
| A46 | Indian Defense: Wade-Tartakower Defense | 1 | 100.0% |
All games
| Koellner, Ruben Gideon2428 | 1-0 | Taher, R2046 | 1st BICA Pawn Open 2021 | 2021 |
1 games · 2021–2021 · 1 classical · 0 online
100.0% for Koellner
| A46 | Indian Defense: Wade-Tartakower Defense | 1 | 100.0% |
| Koellner, Ruben Gideon2428 | 1-0 | Taher, R2046 | 1st BICA Pawn Open 2021 | 2021 |