Umetsubo, C2351–Calcado, A21381-0

X SESC Caioba Open · Round 8.21 · 2026.07.04 · D31 Queen's Gambit Declined: Queen's Knight Variation · head-to-head →

Stockfish 18 Lite1 threads

on-device engine · eval graph, accuracy, blunders

Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch