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Winning blow: queen to a3 (a4)

c9-17211
Puzzle rating: 1870Theme: 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

34. Qxa3 b5 35. Qd6+ Ka8 36. Qb6

Why it works

  • Best move. queen to a3 is exactly what the engine plays (#4).
  • Spot on — queen to d6 (#3).
  • A natural move: queen to b6.
  • You win decisive material (+15.0).
  • If instead b5, then Qd6+ and you stay on top.

About this position

These pieces come from starting position #741.

Explore position #741

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