Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. exd6 Qxd6 8.
Nc3 Bg4 9. Be2 e6 10. O-O Be7 11. Ne4 Qd8 12. Be3 O-O 13. Rc1 Nf6 14. Ng3 Nb4
15. h3 Bxf3 16. Bxf3 Nbd5 17. Qb3 Qb6 18. Qc2 h6 19. Ne4 Nxe4 20. Bxe4 Bf6 21.
Bxd5 exd5 22. Rfd1 Rfe8 23. b3 Qe6 24. Qc7 Re7 25. Qg3 Kh7 26. Rc2 Rae8 27.
Rdc1 Qe4 28. Rc5 Bxd4 29. Bxd4 Qxd4 30. Rc7 Qd2 31. R1c2 Qe1+ 32. Kh2 Qe4 33.
f3 Qe3 34. R7c3 Qe6 35. Rd3 Rd7 36. Rcd2 Red8 37. Qf4 Qd6 38. Kg3 g5 39. Qxd6
Rxd6 40. Rd4 f5 41. Kf2 Kg6 42. Rc2 Kf6 43. Rc7 R8d7 44. Rc8 f4 45. Rh8 Ke5 46.
Rd1 d4 47. Re1+ Kd5 48. Rd1 Kc5 49. Rc8+ Kb4 50. Rc4+ Kb5 51. Rd3 Ka6 52. Ke2
b5 53. Rc5 Kb6 54. b4 a6 55. Kd2 Rd5 56. Rc8 Re5 57. Kc2 Re2+ 58. Rd2 Rxd2+ 59.
Kxd2 d3 60. Rh8 Rd6 61. Rb8+ Kc6 62. Rc8+ Kd7 63. Ra8 Ke6 64. Rh8 Ke5 65. a3
Kd4 66. Rc8 h5 67. Re8 Rd5 *
Position (FEN): 4R3/8/p7/1p1r2pp/1P1k1p2/P2p1P1P/3K2P1/8 w - - 2 68
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 491
Best move: Re4#