Zapata, Alo2263–Sosa Patino, C19461-0
33rd World Senior 65+ · Round 1.18 · 2025.10.21 · B91 Sicilian Defense: Najdorf Variation, Zagreb Variation · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch