Chess puzzle (Crushing)
Moves: 1. d4 c6 2. c4 d6 3. Nc3 Nf6 4. e4 Bg4 5. Nf3 e6 6. h3 Bh5 7. Be2 Nbd7 8. O-O
Be7 9. Be3 O-O 10. Qd2 Bg6 11. Bd3 Qc7 12. Ne1 a6 13. f4 h6 14. f5 exf5 15.
exf5 Bh7 16. Rf3 d5 17. Rg3 Kh8 18. Rf3 dxc4 19. Bxc4 Nb6 20. Bd3 Nbd5 21. Nxd5
Nxd5 22. Bxh6 gxh6 23. Qxh6 Qd6 24. f6 Nxf6 25. Rxf6 Qxd4+ 26. Rf2 Qg7 27. Qe3
Bxd3 28. Nxd3 Bf6 29. Qf3 Bd4 30. Qh5+ Kg8 31. Rf1 Bxf2+ 32. Rxf2 Rae8 33. Rf4
Re6 34. Nc5 Rg6 35. g4 Qxb2 36. Nd7 Qc1+ 37. Kg2 Qc2+ 38. Kg3 Qd3+ 39. Rf3 Qxd7
40. h4 Qd6+ 41. Kh3 Re8 42. Qf5 Qe6 43. Qb1 Rc8 44. Rg3 Rd8 45. h5 Rxg4 46.
Rxg4+ Kf8 47. Qb4+ Ke8 48. Kh4 Rd5 49. Re4 Re5 50. Rg4 Qf6+ 51. Kh3 Re3+ 52.
Rg3 Qf5+ 53. Kh2 Qxh5+ 54. Kg2 Re2+ 55. Kf1 Qh2 *
Position (FEN): 4k3/1p3p2/p1p5/8/1Q6/6R1/P3r2q/5K2 w - - 4 56
White to move.
Themes:  Endgame  
Puzzle rating: 960
Best move: Rg8+