CHESS411

Advanced tactic · 2 of 15

Removing the defender

Capture the piece that guards something, then take what it was guarding.

  1. Learn how it worksThree examples with Capra. You play each one yourself.Three examples with Capra
    Start the lesson
  2. Practise on real puzzlesPractise on puzzles80 removing the defender puzzles, from easy to very hard.0 of 80 solved
    Go to the puzzlesGo to the puzzles
black kingblack pawnblack pawnblack pawnblack pawnblack pawnblack pawnblack knightblack rookwhite knightwhite pawnwhite pawnwhite pawnwhite pawnwhite pawnwhite pawnwhite rookwhite king
The knight takes the knight on f6 with check. That knight was the only guard of the rook on d5, so the rook is taken next.

A defender can guard a piece, a mating square or the back rank. Capture the defender and they fall.

  • black kingblack pawnblack pawnblack pawnblack pawnblack pawnblack pawnwhite knightblack rookwhite pawnwhite pawnwhite pawnwhite pawnwhite pawnwhite pawnwhite rookwhite king

    It guards a piece

    The knight takes the guard with check, and the rook on d5 has no defender.

  • black queenblack rookblack kingblack pawnblack pawnblack pawnblack pawnblack pawnblack pawnwhite bishopwhite knightwhite queenwhite pawnwhite pawnwhite pawnwhite pawnwhite pawnwhite pawnwhite king

    It guards a mating square

    The bishop takes the knight, and nothing guards h7 against the queen.

  • white queenblack kingblack pawnblack pawnblack pawnblack pawnblack pawnblack pawnblack knightwhite pawnwhite pawnblack queenwhite pawnwhite pawnwhite pawnwhite rookwhite king

    It guards the back rank

    The queen takes the rook with check, and the back rank is open for the rook.

Cases of removing the defender in numbers

Counted from the 397 cases of removing the defender in our puzzle library, all taken from real games
  • 1 in 700

    of our puzzles has removing the defender in it.

  • 26%

    of them win a rook. No other prize is as common.

  • 69%

    of them come in the middlegame.

Which piece makes the first move

  • Rook32%
  • Queen25%
  • Bishop20%
  • Knight17%
  • Pawn6%

What it wins

  • Rook26%
  • Bishop26%
  • Knight23%
  • Queen14%
  • Checkmate1%

Good to know

Cases of removing the defender: common questions

What is removing the defender in chess?

Removing the defender is capturing the piece that guards something, then taking what it guarded. That can be a piece, a square your pieces want, or a checkmate.

What is the difference between removing the defender and deflection?

Removing the defender captures the guard, so it leaves the board. Deflection leaves the guard on the board and forces it to move away. Both leave the same thing unguarded.

Is it worth giving up material to remove a defender?

Often, yes. Count what you win afterwards. If the capture leads to mate or wins more than it costs, a rook for a knight, or even a queen for a rook, is a good trade.

How do I find the defender to remove?

Pick a target you attack that is guarded only once, and ask which piece guards it. If you can capture that piece, best of all with check, the target is usually yours on the next move.