1 games · 2025–2025 · 1 classical · 0 online
Koellner 01 draws0 Kovac
50.0% for Koellner
Openings between them
| D05 | Queen's Pawn Game: Colle System | 1 | 50.0% |
All games
| Koellner, Ruben Gideon2503 | ½-½ | Kovac, Petar2361 | Zupanja Celebrates GM2 | 2025 |
1 games · 2025–2025 · 1 classical · 0 online
50.0% for Koellner
| D05 | Queen's Pawn Game: Colle System | 1 | 50.0% |
| Koellner, Ruben Gideon2503 | ½-½ | Kovac, Petar2361 | Zupanja Celebrates GM2 | 2025 |