Raj Konwar, Daryan1547–Surtees, M20740-1

49th Blackpool Conference · Round 2.10 · 2026.02.14 · B07 Modern Defense: Geller's System · head-to-head →

Stockfish 18 Lite1 threads

on-device engine · eval graph, accuracy, blunders

Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch