Boleslav, Petr–Marsh, James J21060-1
Norway Chess Open June · Round 7.12 · 2026.06.07 · C72 Ruy Lopez: Morphy Defense, Modern Steinitz Defense · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch