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Mastering the Isolated Queen Pawn (IQP)


The Isolated Queen Pawn (IQP) is one of the most dynamic and intriguing pawn structures in chess. In this blog, we explore its strengths, weaknesses, and strategic ideas for both sides, with practical examples to enhance your understanding of this critical concept.

Kortschnoj-Karpov 1981 Wch: Black plays 11...Nh5, a clean plan to facilitate exchanges and successfully grinds out a win. Black: Occupy the square in front of the IQP (d4 or d5) with a knight, exchange pieces favorably, and target the d4 pawn. While IQP positions are often objectively equal, the side with superior understanding of the structure gains the upper hand.

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isolated queen pawn