Csonka, A12301–Olcum, A22210-1

40th ECC Open 2025 · Round 6.113 · 2025.10.24 · B45 Sicilian Defense: Four Knights Variation, Cobra Variation · head-to-head →

Stockfish 18 Lite1 threads

on-device engine · eval graph, accuracy, blunders

Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch