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Winning blow: queen to b6 (d8·3)

c9-09790
Puzzle rating: 2250Theme: 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

33. Qb6+ Kd5 34. Rc5+ Ke4 35. Qb4+ Kd3 36. Ra3#

Why it works

  • Best move. queen to b6 is exactly what the engine plays (#3).
  • Spot on — rook to c5 (#2).
  • Precise: queen to b4 is the top choice (#1).
  • Best move. rook to a3 is exactly what the engine plays (#).
  • The line ends in a forced mate in 4.
  • If instead Kd5, then Rc5+ and you stay on top.

About this position

These pieces come from starting position #20.

Explore position #20

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