Back-rank mate in 3 on c8
li-042sdPuzzle rating: 1237Theme: Back rank: the king is trapped behind its own pawns — use that.
White to move — find the best continuation
The tactical motive
Back rank: the king is trapped behind its own pawns — use that.
White to move — find the best continuation
Solution & explanation
Main line
19. Qxc8+ Bxc8 20. Rd8+ Ne8 21. Rxe8#
Why it works
- Great move! queen to c8 keeps the pressure (#2).
- Well found: rook to d8 (#1).
- Strong! rook to e8 is the sharp choice (#).
- The line ends in a forced mate in 3.
- If instead Bxc8, then Rd8+ and you stay on top.
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