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Mate in 3: rook to b7 (b5·3)

c9-12396
Puzzle rating: 1860Theme: Chess960 twist: use the unusual starting setup of the pieces.
a8b7c6d5e4f3g2h1
White to move — find the best continuation

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The tactical motive

Chess960 twist: use the unusual starting setup of the pieces.

White to move — find the best continuation

Solution & explanation

Main line

23. Rxb7 Qe6 24. Qxa4+ Qa6 25. Qxa6#

Why it works

  • Best move. rook to b7 is exactly what the engine plays (#2).
  • Spot on — queen to a4 (#1).
  • Precise: queen to a6 is the top choice (#).
  • The line ends in a forced mate in 3.
  • If instead Qe6, then Qxa4+ and you stay on top.

About this position

These pieces come from starting position #922.

Explore position #922

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