Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Bf4 Nf6 3. Nf3 g6 4. e3 Nh5 5. Bg3 Nxg3 6. hxg3 Bg7 7. c3 Nd7 8.
Ng5 h6 9. Nf3 c5 10. Bd3 a6 11. Nbd2 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Nf3 Bg7
15. Qa4+ Bd7 16. Qc2 Qb6 17. O-O O-O 18. c4 d4 19. e4 Rae8 20. b3 Re7 21. Rfe1
Rfe8 22. Nd2 Be5 23. f4 Bg7 24. Nf3 f6 25. Nh4 f5 26. e5 Kh7 27. g4 Be6 28.
gxf5 gxf5 29. Bxf5+ Bxf5 30. Qxf5+ Kg8 31. Qd3 Qc6 32. Re4 Bf8 33. Rae1 Rg7 34.
Nf5 Rg6 35. Qh3 Kh7 36. g4 b5 37. Nh4 Rg8 38. f5 bxc4 39. bxc4 Be7 40. f6 Bxf6
41. Nf5 Bg5 42. Qh5 Qg6 43. Qxg6+ Rxg6 44. Nd6 Ree6 45. Nf7 Be3+ 46. Kh2 Kg7
47. Nd6 Rg5 48. Nf5+ Kg6 49. Nxe3 dxe3 50. R1xe3 h5 51. gxh5+ Rxh5+ 52. Kg3
Rg5+ 53. Kf2 Rf5+ 54. Ke2 Kg5 55. Rg3+ Kh5 56. Rg8 Rfxe5 57. Rxe5+ Rxe5+ 58.
Kd3 Kh4 59. Rh8+ Kg3 60. Rg8+ Kf2 61. Rf8+ Ke1 62. Ra8 Re6 63. a4 Kd1 64. Rc8
Re5 65. Kc3 Kc1 66. Rc6 *
Position (FEN): 8/8/p1R5/2p1r3/P1P5/2K5/8/2k5 b - - 6 66
Black to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 1928
Best move: Re3#