Chess puzzle (Checkmate)
Moves: 1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 g6 5. Nc3 Nxc3 6. bxc3 Bg7 7. Bc4 O-O 8.
O-O Bg4 9. h3 Bf5 10. Nh4 Bd7 11. Qf3 Nc6 12. Ba3 Na5 13. Bd3 Bf6 14. Qe4 Re8
15. Bb4 Nc6 16. d5 Nxb4 17. Qxb4 c6 18. dxc6 Bxc6 19. Rad1 Qc7 20. a4 a5 21.
Qc4 Qe5 22. Rfe1 Qxc3 23. Qg4 Qb4 24. Qxb4 axb4 25. Nf3 Rxa4 26. Ne5 Bxe5 27.
Rxe5 e6 28. f4 Rea8 29. g4 Ra1 30. Ree1 Rxd1 31. Rxd1 Kg7 32. f5 exf5 33. gxf5
Re8 34. fxg6 hxg6 35. Kh2 Re3 36. h4 Bf3 37. Rb1 Be2 38. Rxb4 Bxd3 39. cxd3
Rxd3 40. Rxb7 Rf3 41. Kg2 Rf5 42. Kg3 Kh6 43. Kg4 Rf1 44. Re7 f5+ 45. Kg3 Kh5 *
Position (FEN): 8/4R3/6p1/5p1k/7P/6K1/8/5r2 w - - 2 46
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 428
Best move: Rh7#