Goudriaan, E2330Smid, Jelle21200-1

50th OKU 2025 · Round 3.7 · 2025.05.31 · E05 Catalan Opening: Open Defense, Classical Line · head-to-head →

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