Chess puzzle (Crushing)
Moves: 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Bd6 6. Bc4 Qf6 7. Qd1 Be5
8. c3 Ne7 9. Be3 O-O 10. O-O b6 11. f4 Qc6 12. Bd5 Nxd5 13. exd5 Qb5 14. fxe5
Qxb2 15. Nd2 Qxc3 16. Bf4 Qd4+ 17. Kh1 Qxd5 18. Qg4 Qe6 19. Qg3 Bb7 20. Nf3 h6
21. Nd4 Qg6 22. Qxg6 fxg6 23. e6 dxe6 24. Nxe6 Rf7 25. Nxc7 Raf8 26. Ne6 Re8
27. Rae1 Bd5 28. Nc7 Rxe1 29. Rxe1 Bxa2 30. g3 g5 31. Bd6 Rd7 32. Rd1 a5 33.
Kg1 a4 34. Nb5 Bb3 35. Rd4 Kf7 36. Re4 Kf6 37. g4 g6 38. Re8 a3 39. Be5+ Kf7
40. Rb8 Rd1+ 41. Kf2 a2 42. Rxb6 a1=Q 43. Rf6+ Ke7 44. Bxa1 Rxa1 45. Rxg6 Ra2+
46. Kg1 Bc4 47. Nc3 Rg2+ *
Position (FEN): 8/4k3/6Rp/6p1/2b3P1/2N5/6rP/6K1 w - - 5 48
White to move.
Themes: Hanging Piece Endgame  
Puzzle rating: 522
Best move: Kxg2