Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be7 8. Bg5
Nc6 9. Bxf6 Bxf6 10. Nd5 Bg5 11. c3 O-O 12. Bd3 f5 13. Qe2 b5 14. O-O Ne7 15.
Nxe7+ Qxe7 16. Rad1 Be6 17. exf5 Bxf5 18. Bxf5 Rxf5 19. Rd5 Bf4 20. Rfd1 Bxh2+
21. Kxh2 Rh5+ 22. Kg1 Qa7+ 23. Nd4 exd4 24. R1xd4 Rxd5 25. Qe6+ Kh8 26. Qxd5
Rd8 27. Kf1 Qe7 28. Re4 Qf6 29. Qc6 Qh6 30. Re8+ Rxe8 *
Position (FEN): 4r2k/6pp/p1Qp3q/1p6/8/2P2P2/PP4P1/5K2 w - - 0 31
White to move.
Themes:  Endgame Back Rank Mate, Mate in 1 
Puzzle rating: 960
Best move: Qxe8#