1 games · 2025–2025 · 1 classical · 0 online
O'brien 01 draws0 Semenov
50.0% for O'brien
Openings between them
| B12 | Caro-Kann Defense: Advance Variation, Short Variation | 1 | 50.0% |
All games
| O'brien, Jer | ½-½ | Semenov, Igor1957 | Glorney Cup 2025 | 2025 |
1 games · 2025–2025 · 1 classical · 0 online
50.0% for O'brien
| B12 | Caro-Kann Defense: Advance Variation, Short Variation | 1 | 50.0% |
| O'brien, Jer | ½-½ | Semenov, Igor1957 | Glorney Cup 2025 | 2025 |