Umetsubo, C2351–Calcada, Lucas Galvan20261-0
X SESC Caioba Open · Round 6.18 · 2026.07.02 · D45 Semi-Slav Defense: Stoltz Variation · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
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