Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Bc5 3. Nxe5 Qh4 4. Qf3 Nf6 5. g3 Qxe4+ 6. Qxe4 Nxe4 7. Nd3 O-O
8. Bg2 Re8 9. O-O d6 10. Re1 Nf6 11. Rxe8+ Nxe8 12. Nxc5 dxc5 13. d3 Nc6 14.
Bxc6 bxc6 15. Bf4 Nd6 16. Nc3 Bh3 17. Na4 Rb8 18. Re1 h6 19. b3 g5 20. Be3 Nb7
21. Nxc5 Nd6 22. Nd7 Rb7 23. Nf6+ Kg7 24. Bd4 Kg6 25. Ne4 Nb5 26. Bb2 Nd6 27.
f3 Rb8 28. g4 Re8 29. Bc3 h5 30. Nf2 hxg4 31. Nxh3 Rxe1+ 32. Bxe1 gxh3 33. Kf2
Nf5 34. Bd2 f6 35. Ba5 Nd4 36. Kg3 c5 37. Bxc7 Nxc2 38. Kxh3 Nb4 39. Bb8 a6 40.
Ba7 Nxd3 41. Kg3 f5 42. a4 f4+ 43. Kg4 *
Position (FEN): 8/B7/p5k1/2p3p1/P4pK1/1P1n1P2/7P/8 b - - 1 43
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1190
Best move: Nf2#