Attack on the uncastled king: knight to c6 (a5·7)
c9-23022naming tag (square·N)Shuffle Rating 1630Theme: Chess960 twist: use the unusual starting setup of the pieces.
White to move — find the best continuation
The tactical motive
Chess960 twist: use the unusual starting setup of the pieces.
White to move — find the best continuation
Solution & explanation
Main line
18. Nc6+ Kc8 19. Bxa6+ Rb7 20. Bxb7#
Why it works
- Great move! knight to c6 keeps the pressure (#2).
- Spot on — bishop to a6 (#1).
- Precise: bishop to b7 is the top choice (#).
- The line ends in a forced mate in 3.
- If instead Kc8, then Bxa6+ and you win the bishop.
About this position
These pieces come from starting position #358.
SP-358 · ThroneScout — A knight starts on the edge (a/h) and the king sits centrally on d or e; the mirror twin stays in this family too.
Explore position #358Similar puzzles
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