Chess puzzle (Crushing)
Moves: 1. e3 d5 2. c4 e6 3. cxd5 exd5 4. Nf3 Nf6 5. Nc3 c6 6. d4 Bg4 7. Be2 Bd6 8. Ne5
Bxe2 9. Qxe2 Nbd7 10. Nxd7 Qxd7 11. O-O O-O 12. Bd2 Rfe8 13. Rfe1 h5 14. Qf3 h4
15. e4 dxe4 16. Nxe4 Nxe4 17. Rxe4 Rxe4 18. Qxe4 h3 19. g3 Re8 20. Qh4 Be7 21.
Qf4 Qd5 22. f3 Bf6 23. Bc3 Rd8 24. Rd1 c5 25. Re1 Bxd4+ 26. Bxd4 cxd4 27. Qh4
d3 28. Rd1 Qd4+ 29. Kf1 Qxh4 30. gxh4 Rd4 31. Kf2 Rxh4 32. Rxd3 Rc4 33. Rd8+
Kh7 34. Rd2 g5 35. Kg3 Kg6 36. Rd7 Rb4 37. b3 a5 38. Kxh3 b5 39. Rd6+ f6 40.
Ra6 a4 41. bxa4 Rxa4 42. Rb6 b4 43. Kg3 Kf7 44. Rb7+ Ke6 45. Kf2 Rxa2+ 46. Ke3
Rxh2 47. Rxb4 Rc2 48. Re4+ Kf5 49. Re8 Rc5 50. Kf2 Rc2+ 51. Kg3 Rc1 52. Re4
Rg1+ 53. Kf2 Rh1 54. Kg2 Ra1 55. Rg4 Rg1+ *
Position (FEN): 8/8/5p2/5kp1/6R1/5P2/6K1/6r1 w - - 17 56
White to move.
Themes: Hanging Piece Endgame, Rook Endgame  
Puzzle rating: 720
Best move: Kxg1