1 games · 2025–2025 · 0 classical · 1 online
Boyer 10 draws0 Costello
100.0% for Boyer
Openings between them
| A20 | English Opening: King's English Variation | 1 | 100.0% |
All games
| Boyer, Mahel2528 | 1-0 | Costello, Alexander2262 | Titled Tue 15th Apr Late | 2025 |
1 games · 2025–2025 · 0 classical · 1 online
100.0% for Boyer
| A20 | English Opening: King's English Variation | 1 | 100.0% |
| Boyer, Mahel2528 | 1-0 | Costello, Alexander2262 | Titled Tue 15th Apr Late | 2025 |