Chess puzzle (Crushing)
Moves: 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 exd6 6. Nf3 Bg4 7. Be2 Be7 8. b3
Nc6 9. Bb2 Bf6 10. Na3 O-O 11. O-O Re8 12. Re1 a6 13. Nc2 Rb8 14. Rb1 h6 15. h3
Bh5 16. a4 a5 17. Bc3 Ra8 18. Qd2 Qd7 19. Qd3 Bg6 20. Qd2 Bxc2 21. Qxc2 Nb4 22.
Bxb4 axb4 23. Qd2 c5 24. Rbd1 Rad8 25. a5 Nc8 26. dxc5 Qc7 27. Qxb4 dxc5 28.
Rxd8 Rxd8 29. Qb5 Bc3 30. Rb1 Bxa5 31. Qa4 Bb4 32. Qa2 Nd6 33. Qc2 Qe7 34. Bd3
Kh8 35. Nd2 Qf6 36. Rd1 Qg5 37. Nf3 Qf4 38. Ra1 f5 39. Rd1 Ne4 40. Bxe4 Rxd1+
41. Qxd1 fxe4 42. Qd8+ Kh7 43. Nh2 e3 44. Qd3+ Kh8 45. Qxe3 Qf6 46. Ng4 Qa1+
47. Kh2 Qa8 48. Qe5 Qf8 49. f3 Ba3 50. Nxh6 Bc1 51. Nf5 Kh7 52. g4 g6 53. Qc7+
Kh8 54. Nh4 Bf4+ 55. Qxf4 *
Position (FEN): 5q1k/1p6/6p1/2p5/2P2QPN/1P3P1P/7K/8 b - - 0 55
Black to move.
Themes: Hanging Piece Endgame  
Puzzle rating: 576
Best move: Qxf4+