Chess game between CM Sayyid Usmon Shamsuddin and CM Jacob von Estorff in 2026 Titled Tuesday Blitz June 23, Round 5. Result: 1-0.
Round 5 · Jun 23, 2026 · 1-0 · TC 300
D00 · Queen's Pawn Game: Chigorin Variation, Alburt Defense
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