Chess puzzle (Crushing)
Moves: 1. e4 c5 2. Bc4 Nc6 3. f4 e6 4. Nf3 Nf6 5. e5 Nd5 6. d3 Be7 7. O-O a6 8. a3 Nb6
9. Ba2 d5 10. exd6 Qxd6 11. Nc3 f5 12. Ng5 Bxg5 13. fxg5 g6 14. Bf4 Qe7 15. Re1
Bd7 16. Nd5 Nxd5 17. Bxd5 O-O-O 18. Bf3 e5 19. c4 Rhe8 20. Qb3 Qd6 21. Bg3 f4
22. Bf2 Be6 23. Rad1 Rd7 24. Qc3 Nd4 25. b4 Nxf3+ 26. gxf3 Qc6 27. Qxe5 Rc7 28.
Qxf4 Rf7 29. Qe5 Rf5 30. Qg7 Rxg5+ 31. Bg3 Rxg3+ 32. hxg3 Qxf3 33. Rxe6 Qxg3+
34. Kh1 Qh3+ 35. Kg1 Rxe6 36. Qf8+ Kc7 37. Qxc5+ Kb8 38. Qf2 *
Position (FEN): 1k6/1p5p/p3r1p1/8/1PP5/P2P3q/5Q2/3R2K1 b - - 2 38
Black to move.
Themes:  Endgame  
Puzzle rating: 1066
Best move: Qg4+