Chalupnik, M2036–Ziemniak, P18691-0
TCh-POL 2nd League 2025 · Round 1.10 · 2025.08.30 · B90 Sicilian Defense: Najdorf Variation, Petronić Attack · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
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