1 games · 2021–2021 · 0 classical · 1 online
Koellner 10 draws0 Heldt
100.0% for Koellner
Openings between them
| A45 | Trompowsky Attack: Classical Defense | 1 | 100.0% |
All games
| Koellner, Ruben Gideon2412 | 1-0 | Heldt, Maximilian2072 | TCh-GER Online Liga 1 GpA | 2021 |