Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Bf4 Bf5 3. e3 e6 4. Bd3 Bg6 5. Bxg6 hxg6 6. c3 Nc6 7. Nf3 f5 8.
Nbd2 Bd6 9. Ne5 Nxe5 10. dxe5 Be7 11. Qb3 b6 12. Nf3 g5 13. Bg3 g4 14. Nd4 Qd7
15. O-O-O c5 16. Nb5 c4 17. Qa4 a6 18. Nd6+ Bxd6 19. Qxd7+ Kxd7 20. exd6 Nf6
21. f3 gxf3 22. gxf3 g5 23. f4 Ne4 24. fxg5 Nxd6 25. Bxd6 Kxd6 26. h4 Rh5 27.
Rdg1 Rg8 28. g6 e5 29. g7 Ke6 30. Rg6+ Kf7 31. Rxb6 Ra8 32. Rg1 Kg8 33. Rd6
Rxh4 34. Rxd5 Re4 35. Rd7 Rxe3 36. Rh1 Rg3 *
Position (FEN): r5k1/3R2P1/p7/4pp2/2p5/2P3r1/PP6/2K4R w - - 2 37
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 936
Best move: Rh8#