Gruzmann, B2078–Kalegin, E22850-1
33rd World Senior 65+ · Round 3.21 · 2025.10.23 · B42 Sicilian Defense: Kan Variation, Polugaevsky Variation · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch