Isolated Pawns

An isolated pawn is a pawn with no friendly pawns on the files beside it. No other pawn can ever defend it.

White's pawn on d4 has no white pawn on the c- or e-file. White's knight can use e5; Black's knight on f6 and pawn on e6 guard d5, the square in front.

An isolated pawn needs pieces to defend it, which tells against it in the endgame. In the middlegame an isolated d-pawn gives its owner open files, free diagonals, and squares such as e5 and c5 for pieces.

How to do it

  1. 1With the isolated pawn, keep pieces on and use the files beside it.
  2. 2Against it, trade pieces and head for the endgame.
  3. 3Put a knight on the square in front of it, so it cannot advance.

For your level

No friendly pawn stands beside it, so no pawn defends it. Put a knight right in front of it.

Check you have it

Question 1 of 1

Which file has no pawns of either colour standing on it?

Common mistakes
  • Playing slowly with the isolated pawn and drifting into an endgame where it is only weak.
  • Attacking the pawn before blockading the square in front of it, so it advances.
Questions
Is an isolated queen's pawn good or bad?
Both. It gives active pieces and central squares in the middlegame, and it becomes a target in the endgame. Choose it if you want an active middlegame.

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