2 games · 2023–2025 · 2 classical · 0 online
Walker 11 draws0 Collinson
75.0% for Walker
Openings between them
| C62 | Ruy Lopez: Steinitz Defense | 2 | 75.0% |
All games
| Walker, Mart2088 | 1-0 | Collinson, Mark I1941 | Scarborough Congress 2025 | 2025 |
| Walker, Mart2099 | ½-½ | Collinson, Mark I1818 | Hull 4NCL Congress 2023 | 2023 |