Kogan, P2217–Soffer, R2426½-½
TCh-ISR GpB 2026 · Round 5.3 · 2026.01.30 · D37 Queen's Gambit Declined: Vienna Variation, Quiet Variation · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
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