2026 U.S. Open
Round 8 · Board 18 · Aug 8, 2026 · 0-1
White
Aarav Karthik
Black
IM Joshua Posthuma
2374USAFIDE 2096889
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Chess game between Aarav Karthik and IM Joshua Posthuma in 2026 U.S. Open, Round 8, board 18. Result: 0-1.
Round 8 · Board 18 · Aug 8, 2026 · 0-1
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