Calzetta Ruiz, M2221–Klinova, M2235½-½
33rd World Senior w 50+ · Round 11.2 · 2025.11.01 · B07 Pirc Defense · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch