Mannion, Stephen R2202–Lieberwirth, Kasimir20710-1

24th Prague Open 2026 · Round 6.7 · 2026.01.13 · B90 Sicilian Defense: Najdorf Variation, English Attack · head-to-head →

Stockfish 18 Lite1 threads

on-device engine · eval graph, accuracy, blunders

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