Olcum, A2221–Harff, M23190-1

40th ECC Open 2025 · Round 4.137 · 2025.10.22 · A45 Indian Defense: Accelerated London System · head-to-head →

Stockfish 18 Lite1 threads

on-device engine · eval graph, accuracy, blunders

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