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Amsterdam Chess Open 2026 · Group A Round 3

IM Khoi Pham (2423) vs Tiago Omnes (2049)

Board 4. Result: 1-0. 35 moves. Opening: Queen's Gambit Declined: Ragozin Defense (D38).

Key moments

Move 17… axb4 — swing
Move 18… Rfc8 — blunder
Move 20… Ba6 — decisive