Barandiaran, Gabriel1845Gueci, R21040-1

33rd World Senior 65+ · Round 1.64 · 2025.10.21 · A00 Polish Opening: Czech Defense · head-to-head →

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