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Attack on the uncastled king: pawn to h7 (g6·4)

c9-11901
Puzzle rating: 2120Theme: 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

21. gxh7+ Kh8 22. Nf6 axb4 23. Qg8+ Rxg8 24. hxg8=Q#

Why it works

  • Best move. pawn to h7 is exactly what the engine plays (#3).
  • knight to f6 develops smoothly.
  • Precise: queen to g8 is the top choice (#1).
  • Best move. pawn to g8 is exactly what the engine plays (#).
  • The line ends in a forced mate in 4.
  • If instead Kh8, then Nf6 and you win the rook.

About this position

These pieces come from starting position #418.

Explore position #418

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