Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Be2 Nc6 3. f4 d5 4. d3 Nf6 5. e5 Nd7 6. Nf3 Nb6 7. O-O Bg4 8. c3 e6
9. Na3 a6 10. Nc2 d4 11. cxd4 Bxf3 12. Bxf3 Nxd4 13. Bxb7 Ra7 14. Be4 Be7 15.
Be3 O-O 16. Nxd4 cxd4 17. Bd2 g6 18. g4 f5 19. gxf5 gxf5 20. Bf3 Kh8 21. Kh1
Nd5 22. Rg1 Bh4 23. Qe2 Rb7 24. Rab1 Rc7 25. Ba5 Nxf4 26. Qd2 Ng6 27. Rbc1 Rxc1
28. Bxd8 Rxg1+ 29. Kxg1 Rxd8 30. Qa5 Rc8 31. Qxa6 Rc1+ 32. Kg2 *
Position (FEN): 7k/7p/Q3p1n1/4Pp2/3p3b/3P1B2/PP4KP/2r5 b - - 2 32
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1035
Best move: Nf4#