Polak, Michal2123Kocman, Patrik18581-0

31st Klatovy Open A 2026 · Round 1.15 · 2026.06.27 · C89 Ruy Lopez: Marshall Attack, Modern Main Line · head-to-head →

Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch