Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 Qc7 7. Bd3 d6 8. O-O
Be7 9. Bg5 O-O 10. Qf3 Nc6 11. Nde2 Ne5 12. Qh3 Nxd3 13. Qxd3 b5 14. Ng3 Bb7
15. Rad1 Rac8 16. Bxf6 Bxf6 17. Qxd6 Qxd6 18. Rxd6 Bxc3 19. bxc3 Rxc3 20. Rd7
Bc8 21. Rd2 e5 22. Rc1 Be6 23. Ra1 g6 24. Rd6 Rfc8 25. Rxa6 Rxc2 26. Rb6 Rc1+
27. Rxc1 Rxc1+ 28. Nf1 Bc4 29. Rb8+ Kg7 30. h3 Rxf1+ 31. Kh2 Rxf2 32. a3 Ra2
33. Ra8 Re2 34. a4 Rxe4 35. a5 Bd5 36. Rb8 b4 37. a6 b3 38. a7 Ra4 39. Rd8 Be6
40. a8=Q Rxa8 41. Rxa8 Bf5 42. Rb8 Bc2 43. Kg1 f5 44. Kf2 Kf6 45. Ke2 Kg5 46.
Rb7 h5 47. Kd2 Kf4 48. Rb4+ e4 49. Ke2 Kg3 50. Kf1 e3 51. Ke2 f4 52. Kf1 g5 53.
Rb5 g4 54. hxg4 hxg4 55. Rb4 f3 56. gxf3 gxf3 57. Rb8 e2+ 58. Ke1 Kf4 59. Rf8+
Bf5 60. Rb8 Ke3 61. Rxb3+ Bd3 62. Rb8 *
Position (FEN): 1R6/8/8/8/8/3bkp2/4p3/4K3 b - - 2 62
Black to move.
Themes: Advanced Pawn Endgame Mate in 1 
Puzzle rating: 961
Best move: f2#