Chess puzzle (Crushing)
Moves: 1. e4 c5 2. Nf3 Nc6 3. c3 g6 4. d4 cxd4 5. cxd4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Bc4
O-O 9. h3 a6 10. a4 Qc7 11. Bb3 e6 12. Rc1 Qb8 13. O-O Bd7 14. Qd2 b6 15. Bh6
Qb7 16. Bxg7 Kxg7 17. Rfe1 Rac8 18. d5 exd5 19. Nxd5 Nxd5 20. Bxd5 Qb8 21. h4
Ne5 22. Ng5 f6 23. Ne6+ Bxe6 24. Bxe6 Rxc1 25. Rxc1 Qe8 26. Bd5 Qd7 27. h5 g5
28. Rc3 h6 29. Qc2 Nf7 30. Rc7 Qe8 31. Qc4 b5 32. axb5 axb5 33. Qc3 Qe5 34. Qa3
Kg8 35. Qa7 Qe8 36. b4 Kg7 37. g3 Kg8 38. Kg2 Kg7 39. Rb7 Kg8 40. Qa5 Kg7 41.
Rxb5 Nd8 42. Qc7+ Nf7 43. Rb7 Kg8 44. Bxf7+ Rxf7 45. Qb6 *
Position (FEN): 4q1k1/1R3r2/1Q1p1p1p/6pP/1P2P3/6P1/5PK1/8 b - - 1 45
Black to move.
Themes:  Endgame  
Puzzle rating: 718
Best move: Qxe4+