Chess puzzle (Crushing)
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. d3 d6 6. Bg5 O-O 7. Nd5 Be6 8.
Nxf6+ gxf6 9. Bh4 Kh8 10. Bxe6 fxe6 11. Qd2 Ne7 12. O-O-O Ng6 13. Bg3 a5 14. a3
b5 15. h4 Rg8 16. h5 Ne7 17. Bh4 Qf8 18. Rdg1 b4 19. a4 b3 20. cxb3 Bb4 21. Qe2
f5 22. Bxe7 Qxe7 23. exf5 exf5 24. Nd2 Qg5 25. g3 Rab8 26. Kc2 Qxd2+ 27. Qxd2
Bxd2 28. Kxd2 Rxb3 29. Kc2 Rgb8 30. Rb1 h6 31. Rh4 Kg7 32. Rc4 R8b7 33. Rc6 Kf6
34. Ra6 Kg5 35. Rxa5 Kxh5 36. Ra8 Kg4 37. a5 Rb8 38. Ra7 R3b7 39. Rxb7 Rxb7 40.
a6 Ra7 41. Ra1 Kf3 42. b4 Kxf2 43. b5 Kxg3 44. Rh1 f4 45. Rxh6 f3 46. Kd2 d5
47. Ke3 Ra8 *
Position (FEN): r7/2p5/P6R/1P1pp3/8/3PKpk1/8/8 w - - 2 48
White to move.
Themes:  Endgame, Rook Endgame  
Puzzle rating: 1221
Best move: Rg6+