1 games · 2021–2021 · 1 classical · 0 online
Koellner 10 draws0 Sveinbjornsson
100.0% for Koellner
Openings between them
| A45 | Trompowsky Attack: Classical Defense | 1 | 100.0% |
All games
| Koellner, Ruben Gideon2418 | 1-0 | Sveinbjornsson, Gudmundur Orri1037 | 21st ch-EUR Indiv 2021 | 2021 |