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Chess960 tactic on b7 (a6)

Shuffle Rating 2350Theme: Chess960 twist: use the unusual starting setup of the pieces.
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. Qb7+ Kd8 16. Nxc6+ dxc6 17. Rd3+ Nd4 18. Rxd4#

Why it works

  • Great move! queen to b7 keeps the pressure (#3).
  • Well found: knight to c6 (#2).
  • Strong! rook to d3 is the sharp choice (#1).
  • Best move. rook to d4 is exactly what the engine plays (#).
  • The line ends in a forced mate in 4.
  • If instead Kd8, then Nxc6+ and you stay on top.

About this position

These pieces come from starting position #381.

SP-381 · BastionScout — Off-centre king plus a rim knight (a/h): 168 positions carry this shape.

Explore position #381

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