Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 d6 3. Bc4 Be6 4. Bxe6 fxe6 5. d3 Nc6 6. O-O Nf6 7. h3 Be7 8.
Nc3 O-O 9. Ne2 Nd7 10. Ng3 Bf6 11. Nh5 d5 12. Nxf6+ Nxf6 13. Bg5 h6 14. Bh4
dxe4 15. Bxf6 Qxf6 16. dxe4 Rad8 17. Qe2 Nd4 18. Nxd4 exd4 19. Qc4 c6 20. Rad1
Kh8 21. f4 Rd7 22. e5 Qf5 23. Rxd4 Rd5 24. g4 Qg6 25. c3 Rfd8 26. f5 exf5 27.
Rxf5 Qe6 28. Rxd5 Qxd5 29. Qxd5 Rxd5 30. Rf8+ Kh7 31. e6 Re5 32. Re8 Kg6 33.
Re7 Re1+ 34. Kf2 Rh1 35. Rxb7 Rxh3 36. e7 Kf7 37. Rxa7 Rh2+ 38. Kf3 Rxb2 39. a4
Rc2 40. g5 hxg5 41. e8=Q+ Kxe8 42. Rxg7 Rxc3+ 43. Kg4 Rc4+ 44. Kxg5 Rxa4 45.
Kf6 Kd8 46. Ke6 Re4+ 47. Kd6 Rc4 *
Position (FEN): 3k4/6R1/2pK4/8/2r5/8/8/8 w - - 6 48
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 1262
Best move: Rg8#