Chess puzzle (Checkmate)
Moves: 1. e4 g6 2. d4 Bg7 3. Nc3 e6 4. Nf3 Ne7 5. Bd3 O-O 6. Be3 c6 7. O-O d5 8. e5
Nf5 9. Bg5 f6 10. exf6 Bxf6 11. Bxf6 Qxf6 12. Bxf5 exf5 13. Re1 Nd7 14. Ne5
Nxe5 15. Rxe5 Bd7 16. Qf3 g5 17. Rae1 g4 18. Qf4 a6 19. Na4 Rae8 20. Nc5 Rxe5
21. Qxe5 Qxe5 22. Rxe5 Bc8 23. Re7 b6 24. Nd3 f4 25. Ne5 c5 26. dxc5 bxc5 27.
Rc7 Re8 28. Rxc5 d4 29. Kf1 Be6 30. a3 Kg7 31. Rc7+ Kf6 32. Nd3 Bf5 33. Nxf4
Ke5 34. Nd3+ Kd5 35. Rc5+ Ke4 36. Ra5 Bg6 37. Rxa6 Rc8 38. Re6+ Kd5 39. Nf4+
Kc4 40. Nxg6 hxg6 41. Rxg6 Kd5 42. Rxg4 Rxc2 43. h4 d3 44. Rg3 *
Position (FEN): 8/8/8/3k4/7P/P2p2R1/1Pr2PP1/5K2 b - - 1 44
Black to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 1143
Best move: Rc1#