Chess puzzle (Crushing)
Moves: 1. d4 d6 2. c4 c6 3. Nc3 Nf6 4. Nf3 h6 5. e4 Nbd7 6. Be2 e5 7. d5 Be7 8. O-O g5
9. Re1 Nf8 10. Be3 Qc7 11. Nd2 Ng6 12. g3 g4 13. a3 Bd7 14. b4 a6 15. Nb3 h5
16. a4 h4 17. b5 hxg3 18. fxg3 Kf8 19. b6 Qd8 20. a5 Kg7 21. Nc1 Rh5 22. Rf1
Qh8 23. Rf2 Rh3 24. Nd3 Qh5 25. Ne1 Rh8 26. Kf1 Rxh2 27. Rxh2 Qxh2 28. Bf2 Qh1+
29. Bg1 Nh5 30. Bxg4 Nxg3+ 31. Kf2 Nxe4+ 32. Nxe4 Qxe4 33. Bxd7 Bh4+ 34. Kf1
Qxc4+ 35. Qd3 Qf4+ 36. Qf3 Qc4+ 37. Qd3 Qf4+ 38. Ke2 e4 39. Qc3+ Ne5 40. Be3 *
Position (FEN): 7r/1p1B1pk1/pPpp4/P2Pn3/4pq1b/2Q1B3/4K3/R3N3 b - - 3 40
Black to move.
Themes:  Middlegame  
Puzzle rating: 1433
Best move: Qh2+