Chess game between FM Ivan Patricio Vargas Maliqueo and Boris Vergara Castillo in I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE, Round 8.22. Result: 1-0.
Round 8.22 · Jan 31, 2026 · 1-0 · TC 90 + 30
D37 · Queen's Gambit Declined: Three Knights, Vienna Variation
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