1–0
+6.7
abcdefgh
87654321
20 min. + 10 s./move
Queen's Gambit Declined: Chigorin Defense, Exchange Variation, Costa's Line· D07
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1–0
Advantage+6.7
Critical
Engine
Czech Open 2026 | G 1
Round 1 · Board 4 · Jul 22, 2026 · 1-0 · TC 20 min. + 10 s./move
D07 · Queen's Gambit Declined: Chigorin Defense, Exchange Variation, Costa's Line
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