Chess puzzle (Checkmate)
Moves: 1. c4 Nf6 2. Nc3 e5 3. g3 Bb4 4. Bg2 O-O 5. Nf3 Re8 6. O-O c6 7. d3 d5 8. cxd5
cxd5 9. Bg5 Bxc3 10. bxc3 Nc6 11. Rb1 h6 12. Bc1 Qc7 13. Ba3 Bf5 14. Qb3 b6 15.
c4 Na5 16. Qc3 dxc4 17. Bb4 Rac8 18. Bxa5 bxa5 19. Rb5 cxd3 20. Qxa5 dxe2 21.
Re1 Bd3 22. Qxc7 Rxc7 23. Rxe5 Rec8 24. Re3 Ba6 25. Ra3 Bb5 26. Rb3 a6 27. Rbb1
Rc2 28. Nd4 Rxa2 29. Nxb5 axb5 30. Rxb5 Rd8 31. Bf3 Rdd2 32. Re5 g6 33. h4 Kg7
34. R1xe2 Rxe2 35. Bxe2 h5 36. Re7 Nd5 37. Re5 Nc3 38. Bf3 f5 39. Re3 Rc2 40.
Kf1 Rc1+ 41. Kg2 Nb5 42. Rd3 Rc3 43. Rd5 Nc7 44. Rd7+ Kf6 45. Bb7 Ne6 46. f4
Rc2+ 47. Kh3 Rc3 48. Kh2 Rc2+ 49. Bg2 Nc5 50. Rd6+ Ne6 51. Kg1 Ke7 52. Rd3 Nc5
53. Re3+ Kf6 54. Kf1 Rc1+ 55. Kf2 Rc2+ 56. Kg1 Rc1+ 57. Kh2 Rc2 58. Kh3 Rc1 59.
Ra3 Rc2 60. Bd5 Rd2 61. Bc4 Ne4 62. Ra6+ Kg7 63. Ra7+ Kh6 64. Bg8 Nf6 65. Ra2
Rd8 66. Bc4 Ng4 67. Be2 Ne3 68. Ra3 Nc2 69. Rc3 Rd2 70. Bf3 Ne1 71. Bb7 Nd3 72.
Bg2 Nf2+ 73. Kh2 Ng4+ 74. Kh3 Nf2+ 75. Kh2 Ng4+ 76. Kg1 Rd1+ 77. Bf1 Re1 78.
Kg2 Ne3+ 79. Kf2 Rxf1+ 80. Kxe3 Re1+ 81. Kd4 Re4+ 82. Kd5 Re1 83. Kd6 Re4 84.
Kd7 Re1 85. Kd8 Re4 86. Ra3 Re1 87. Ra7 Re3 88. Re7 Rxg3 89. Ke8 Rg4 90. Kf8
Rxf4 91. Kg8 g5 *
Position (FEN): 6K1/4R3/7k/5ppp/5r1P/8/8/8 w - - 0 92
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 1672
Best move: Re6#