Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Bf4 c6 3. Nf3 Qb6 4. b3 Bf5 5. e3 e6 6. Bd3 Bxd3 7. cxd3 Bb4+ 8.
Nbd2 Qa5 9. O-O Nf6 10. e4 O-O 11. e5 Nh5 12. Bg3 Nxg3 13. fxg3 Nd7 14. Qc1
Rac8 15. a3 Be7 16. b4 Qb6 17. Nb3 Qd8 18. Qf4 b6 19. h4 c5 20. dxc5 bxc5 21.
bxc5 Nxc5 22. Nxc5 Bxc5+ 23. d4 Be7 24. Ng5 Bxg5 25. hxg5 Qb6 26. Rab1 Qc7 27.
Rb3 Rb8 28. Rbf3 Rb7 29. g6 hxg6 30. Qh4 Qd8 31. Rf6 gxf6 32. exf6 Qb6 33. Qh6
Qxd4+ 34. Kh2 Qxf6 35. Rxf6 Rb1 36. Qf4 Kg7 37. Qf2 *
Position (FEN): 5r2/p4pk1/4pRp1/3p4/8/P5P1/5QPK/1r6 b - - 4 37
Black to move.
Themes:  Endgame, Queen and Rook Endgame Mate in 1 
Puzzle rating: 1228
Best move: Rh8#