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41st European Chess Club Cup 2026 · Abierto Round 4

FM Moritz Valentin Collin (2418) vs Ugur Barkin Tahaoglu (1964)

Board 5, Riehen – UKEB Okulları Goztepe Spor Kulubu. Result: 1-0. 48 moves. Opening: Bogo-Indian Defense: Grünfeld Variation (E11).

Key moments

Move 29. Bd4 — swing
Move 29… Qxc4 — blunder
Move 32. Rf3 — swing