Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 Nc6 6. Nc3 Nxc3 7. bxc3 d5 8.
Ba3 Bf5 9. Bd3 Bxd3 10. Qxd3 Qa5 11. Bb2 e6 12. Nf3 Ba3 13. Qd2 Bxb2 14. Qxb2
Rc8 15. O-O b6 16. Rfc1 O-O 17. Nd2 Qa6 18. Rab1 Na5 19. Qb5 Qxb5 20. Rxb5 Rc7
21. Nb1 Rfc8 22. Kf1 Nc4 23. Ke2 a6 24. Rb3 b5 25. Nd2 Nb6 26. Nb1 f6 27. f4
Kf7 28. Kd3 Na4 29. Nd2 f5 30. Nf3 h6 31. h3 Ke7 32. g4 Rf8 33. g5 Rh8 34. g6
Rhc8 35. h4 Kd7 36. h5 Kc6 37. Nd2 Kb6 38. Nb1 Ka5 39. Rb4 Rc4 40. Rxc4 dxc4+
41. Kc2 Nb6 42. Rf1 Nd5 43. Kd2 Ka4 44. Rf3 a5 45. Kc2 b4 46. Kc1 Kb5 47. Kc2
Rd8 48. Kb2 Rb8 49. Kc2 Ka4 50. Kc1 Rb7 51. Kc2 Nb6 52. Nd2 Kb5 53. Nb1 Kc6 54.
a3 b3+ 55. Kb2 Na4+ 56. Kc1 Kd5 57. Kd2 b2 58. Re3 Rb3 59. Kc2 Rb8 60. Kd2 Kc6
61. Kc2 Nb6 62. Re1 Nd5 63. Nd2 a4 64. Rb1 *
Position (FEN): 1r6/6p1/2k1p1Pp/3nPp1P/p1pP1P2/P1P5/1pKN4/1R6 b - - 1 64
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 741
Best move: Ne3#