Yan, Nathan2155–Zhou, Ruoyu2171½-½
Cornerstone Holidays IMA · Round 3.5 · 2025.12.27 · C78 Ruy Lopez: Morphy Defense, Neo-Arkhangelsk Variation · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch