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Københavns Mesterskabet 2026 - Formula X Agency OPEN · Københavns Mesterskabet 2026 - Formula X Agency OPEN Round 1

Anton Mehmet Yildiz Marthedal (2024) vs GM Jonny Hector (2425)

Board 1. Result: 0-1. 27 moves. Opening: Slav Defense: Geller Gambit (D15).

Key moments

Move 19… a5 — swing
Move 20. Bd5 — swing
Move 26. Ke2 — decisive