Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 dxc4 5. Bxc4 Nf6 6. Nc3 e6 7. a3 Bd6 8.
Nf3 O-O 9. O-O Nc6 10. Bg5 h6 11. Bh4 Be7 12. Bg3 b6 13. Re1 Bb7 14. b4 Bd6 15.
Ne5 Nd7 16. Nxc6 Bxc6 17. d5 Bxg3 18. hxg3 exd5 19. Bxd5 Bxd5 20. Qxd5 Nf6 21.
Qf3 Re8 22. Ne4 Nxe4 23. Rxe4 Rxe4 24. Qxe4 Rc8 25. Re1 a5 26. bxa5 bxa5 27. a4
Kf8 28. Qh7 f6 29. Rb1 Qc7 30. Rb5 Kf7 31. Qe4 Qe7 32. Qxe7+ Kxe7 33. Rxa5 Rc1+
34. Kh2 Kf7 35. f4 Kg6 36. Kh3 h5 37. Ra7 *
Position (FEN): 8/R5p1/5pk1/7p/P4P2/6PK/6P1/2r5 b - - 1 37
Black to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 941
Best move: Rh1#