Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. d4 cxd4 5. Nxd4 Bd7 6. Bxc6 Bxc6 7. Nxc6 bxc6
8. O-O e6 9. Nc3 Be7 10. e5 dxe5 11. Qxd8+ Rxd8 12. Be3 c5 13. Rfd1 Rxd1+ 14.
Rxd1 Nf6 15. Nb5 O-O 16. Nxa7 Nd5 17. Nc6 Bd6 18. Bg5 f6 19. Bh4 g5 20. Bg3 h5
21. c4 h4 22. Bxh4 gxh4 23. cxd5 exd5 24. Rxd5 Bc7 25. Rxc5 Bb6 26. Rb5 Bd4 27.
Ne7+ Kh7 28. Nf5 Ba7 29. Nxh4 Rc8 30. g3 Kh6 31. Nf5+ Kg5 32. Nh4 Rc2 33. Nf3+
Kg4 34. Nh4 Bxf2+ 35. Kf1 Bd4 36. a4 Rxh2 37. Rb4 Kxg3 38. Nf5+ Kg4 39. Nxd4
exd4 40. Rxd4+ Kf3 41. b4 *
Position (FEN): 8/8/5p2/8/PP1R4/5k2/7r/5K2 b - - 0 41
Black to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 1037
Best move: Rh1#