Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nd2 c5 5. c3 b6 6. Ngf3 Nh5 7. Bg3 Nxg3 8. hxg3
Nd7 9. Bd3 h6 10. g4 Bd6 11. g5 h5 12. g4 g6 13. gxh5 gxh5 14. Ng1 h4 15. Qg4
Nf8 16. Qg2 Ng6 17. Ndf3 Qe7 18. Bxg6 fxg6 19. Ne5 Bxe5 20. dxe5 Bb7 21. Nf3 d4
22. exd4 cxd4 23. Qg4 dxc3 24. bxc3 O-O-O 25. Rxh4 Bxf3 26. Qxf3 Rxh4 27. Qa8+
Kd7 28. Rd1+ Ke8 29. Qc6+ Kf7 30. Qf3+ Kg7 31. Qf6+ Qxf6 32. gxf6+ Kf7 33. Rxd8
Re4+ 34. Kd2 Rxe5 35. Rd7+ Kxf6 36. Rxa7 Rb5 37. a4 Rb2+ 38. Ke1 e5 39. Ra6 Kf5
40. a5 bxa5 41. Rxa5 Rc2 42. Rc5 Kf4 43. Rc6 g5 44. Rf6+ Kg4 45. f3+ Kg3 46.
Rg6 Kxf3 47. Rxg5 e4 48. Rf5+ Ke3 49. Rc5 *
Position (FEN): 8/8/8/2R5/4p3/2P1k3/2r5/4K3 b - - 3 49
Black to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 1156
Best move: Rc1#