Lahaye, R2387Van Harten, Wout20031-0

51st OKU 2026 · Round 1.5 · 2026.05.15 · A05 Zukertort Opening · head-to-head →

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