Tsirilman, Guy2113–Gruenfeld, Y23800-1
ch-ISR Open 2026 · Round 2.18 · 2026.01.20 · 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