Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. d4 d6 3. c3 cxd4 4. Nf3 Nf6 5. e5 dxe5 6. Nxe5 Nc6 7. Bc4 e6 8.
Nxc6 bxc6 9. O-O Bc5 10. Bg5 O-O 11. Nd2 dxc3 12. bxc3 h6 13. Bxf6 Qxf6 14. Ne4
Qe5 15. Nxc5 Qxc5 16. Bb3 Ba6 17. Re1 Rad8 18. Qf3 Rd2 19. h3 Rfd8 20. Rac1
R8d3 21. Qf4 e5 22. Qf5 Qf8 23. Rxe5 Bc8 24. Qf4 Be6 25. Bxe6 fxe6 26. Qxf8+
Kxf8 27. Rxe6 Rxa2 28. Rxc6 Rdd2 29. Rf1 Rdc2 30. Rc4 a5 31. Kh2 a4 32. Rc8+
Kf7 33. Rc7+ Kg6 34. Rc6+ Kh7 35. Ra6 Rxc3 36. Rb1 Rcc2 37. Rf1 a3 38. h4 h5
39. Ra5 g6 40. Ra7+ Kh6 41. Rg1 Rxf2 42. Ra4 Rfb2 43. Ra6 Rb4 44. Kh3 Rb3+ 45.
g3 Rc2 46. Ra1 Rcc3 47. Rg1 Rb2 48. Ra4 a2 49. Rd1 Rcc2 50. Rh1 Rb1 51. Rxa2 *
Position (FEN): 8/8/6pk/7p/7P/6PK/R1r5/1r5R b - - 0 51
Black to move.
Themes: Hanging Piece Endgame, Rook Endgame Mate in 1 
Puzzle rating: 975
Best move: Rxh1#