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Chess960 tactic on a5 (c5)

c9-15193
Puzzle rating: 2400Theme: 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

15. Qxa5+ Kb8 16. Bxb6 Bd7 17. Qa7+ Kc8 18. Qa8#

Why it works

  • Best move. queen to a5 is exactly what the engine plays (#3).
  • Well found: bishop to b6 (#2).
  • Precise: queen to a7 is the top choice (#1).
  • Best move. queen to a8 is exactly what the engine plays (#).
  • The line ends in a forced mate in 4.
  • If instead Kb8, then Bxb6 and you win the rook.

About this position

These pieces come from starting position #837.

Explore position #837

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