Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. Nc3 d5 3. exd5 cxd5 4. d4 Bf5 5. Bd3 Bxd3 6. Qxd3 Nf6 7. f3 e6 8.
Nge2 Bd6 9. Qb5+ Qd7 10. O-O a6 11. Qxd7+ Nbxd7 12. Bf4 Bxf4 13. Nxf4 O-O 14.
Nd3 Rac8 15. Rac1 Rfe8 16. Ne2 e5 17. dxe5 Nxe5 18. Nxe5 Rxe5 19. Nd4 Re7 20.
c3 Rce8 21. Rc2 h6 22. h3 Re5 23. Kh2 R5e7 24. Rff2 Re3 25. Nf5 R3e6 26. Nd4
Re3 27. Rfe2 Rxe2 28. Rxe2 Rxe2 29. Nxe2 Kf8 30. h4 Ke7 31. Nd4 g6 32. g4 h5
33. g5 Nd7 34. Kg3 Kd6 35. Nb3 b6 36. Kf4 Ne5 37. Ke3 Nc4+ 38. Kd4 Nxb2 39. Nc1
Na4 40. Nd3 Nc5 41. Nb4 Ne6+ 42. Ke3 a5 43. Nd3 Nc5 44. Nf4 Ke5 45. Ng2 Ne6 46.
f4+ Kf5 47. Kf3 b5 *
Position (FEN): 8/5p2/4n1p1/pp1p1kPp/5P1P/2P2K2/P5N1/8 w - - 0 48
White to move.
Themes:  Endgame, Knight Endgame Mate in 1 
Puzzle rating: 596
Best move: Ne3#