Yi, Ruiyu1570Yuan, Qingyu23470-1

China National Chess Open · Round 1.3 · 2025.07.21 · E46 Nimzo-Indian Defense: Normal Variation · head-to-head →

Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch
Yi, Ruiyu vs Yuan, Qingyu, China National Chess Open 2025 · Prep DB