Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Bc4 e6 3. Nc3 Nc6 4. Nf3 d6 5. a3 Bd7 6. h3 Nge7 7. d3 Nc8 8. Qe2
Nd4 9. Nxd4 cxd4 10. Nb5 a6 11. Nxd4 b5 12. Bb3 Be7 13. Nf3 O-O 14. h4 Na7 15.
Bg5 Nc6 16. e5 dxe5 17. Nxe5 Nd4 18. Qg4 Nxb3 19. Bxe7 Qxe7 20. cxb3 f5 21. Qf4
Rac8 22. O-O Rc7 23. Rfc1 Rfc8 24. d4 Rxc1+ 25. Rxc1 Rxc1+ 26. Qxc1 Be8 27. g3
Qd6 28. Qc5 Qb8 29. Qe7 Qc8 30. a4 Bh5 31. Kg2 Bd1 32. Qf7+ Kh8 33. axb5 axb5
34. b4 Bb3 35. Kh3 Qa8 36. Nd7 *
Position (FEN): q6k/3N1Qpp/4p3/1p3p2/1P1P3P/1b4PK/1P3P2/8 b - - 4 36
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 875
Best move: Qh1#