Chess puzzle (Crushing)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Bxf7+ Ke7 6. Bb3 Nd4 7. Nf7 Qf8 8.
Nxh8 Nxb3 9. d3 Nxc1 10. O-O Qxh8 11. Qxc1 d6 12. Nc3 h6 13. h3 b6 14. Nb5 Qd8
15. Kh1 Ba6 16. Nc3 Qd7 17. f4 Bd4 18. Nd5+ Nxd5 19. exd5 Re8 20. c3 Bc5 21. c4
b5 22. b3 Bd4 23. Rb1 Bb7 24. Qd2 a6 25. Rbe1 Kd8 26. f5 c6 27. Qa5+ Kc8 28. a4
cxd5 29. cxb5 axb5 30. axb5 Kb8 31. Rc1 Qd8 32. Qa4 Bb6 33. Ra1 d4 34. Rfc1 Rf8
35. Rf1 Qd7 36. Qa3 Qd8 37. Rac1 Qd7 38. Kh2 Bc5 39. Qa4 Rxf5 40. Rxf5 Qxf5 41.
b6 Qf4+ 42. Kg1 Qxc1+ 43. Kh2 Qa3 44. Qe8+ Bc8 45. Qc6 Bxb6 46. Qxb6+ Bb7 47.
Qxd6+ Ka7 *
Position (FEN): 8/kb4p1/3Q3p/4p3/3p4/qP1P3P/6PK/8 w - - 1 48
White to move.
Themes: Hanging Piece Endgame  
Puzzle rating: 1014
Best move: Qxa3+