1 games · 2024–2024 · 1 classical · 0 online
Williamson 10 draws0 Harkness
100.0% for Williamson
Openings between them
| D90 | Grünfeld Defense: Three Knights Variation | 1 | 100.0% |
All games
| Williamson, R2151 | 1-0 | Harkness, Bryan1977 | 47th Blackpool Conference | 2024 |