Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Qf3 Nc6 3. Bc4 Nf6 4. c3 Bc5 5. d3 d6 6. Nh3 Bg4 7. Qg3 Bxh3 8.
Qxh3 Qd7 9. Qg3 Qg4 10. O-O Qxg3 11. hxg3 Nh5 12. Kh2 Nf6 13. Bg5 Nh5 14. g4
Nf4 15. Bxf4 exf4 16. g3 fxg3+ 17. fxg3 O-O 18. Nd2 Ne5 19. Nb3 a6 20. Kh3 Ba7
21. Na5 b5 22. Bb3 Nxd3 23. Rab1 Nc5 24. Bc2 Bb6 25. Nc6 Kh8 26. Ne7 Ne6 27.
Nf5 Ng5+ 28. Kh4 h6 29. Rf4 Kh7 30. Re1 g6 31. Ne7 Rae8 32. Nd5 Ne6 33. Nf6+
Kh8 34. Nxe8 g5+ 35. Kh5 gxf4 36. Nf6 fxg3 37. Nd7 Nf4+ 38. Kh4 g2 39. Nxf8 *
Position (FEN): 5N1k/2p2p2/pb1p3p/1p6/4PnPK/2P5/PPB3p1/4R3 b - - 0 39
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1106
Best move: Bf2#