Xu, Chang2161–Chen, Qi b24710-1

ch-CHN 2026 · Round 1.13 · 2026.05.08 · C70 Ruy Lopez: Morphy Defense, Norwegian Variation · head-to-head →

Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch
Xu, Chang vs Chen, Qi b, ch-CHN 2026 2026 · Prep DB