Kotsur, P2478–Gravel, S22641-0
World Senior Teams +50 · Round 6.2 · 2026.04.25 · C42 Petrov's Defense: Classical Attack, Staunton Variation · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch