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46th FIDE Chess Olympiad 2026 · Open Round 9

GM Jorge Roberto Elias Reyes (2505) vs IM Jan Karsten (2386)

Board 1, Cuba – South Africa. Result: 1-0. 95 moves. Opening: Rapport-Jobava System (D01).

Key moments

Move 71… Rf3 — blunder
Move 72. Kd5 — blunder
Move 89… Re4 — blunder