Frei, M1962–Humburg, E14401-0
29th ChessOrg Open · Round 2.92 · 2013.03.02 · C61 Ruy Lopez: Bird Variation · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch