Chess puzzle (Crushing)
Moves: 1. e4 c5 2. Nf3 Nc6 3. c3 g6 4. d4 cxd4 5. cxd4 Bg7 6. Nc3 a6 7. Be3 e6 8. a3
d6 9. Be2 Nf6 10. O-O Ng4 11. Bg5 f6 12. Bc1 Bd7 13. h3 Nh6 14. d5 Ne5 15. Nd4
exd5 16. exd5 O-O 17. Re1 Nf5 18. Bg4 Nxd4 19. Bxd7 Qxd7 20. Qxd4 b5 21. Bf4
Rfe8 22. Rad1 Nc4 23. Bc1 Rab8 24. Qd3 Ne5 25. Qd4 Re7 26. b3 Qf5 27. Qe4 Qh5
28. Qd4 Rbe8 29. Kf1 f5 30. Qd2 Qh4 31. Qg5 *
Position (FEN): 4r1k1/4r1bp/p2p2p1/1p1PnpQ1/7q/PPN4P/5PP1/2BRRK2 b - - 3 31
Black to move.
Themes:  Middlegame  
Puzzle rating: 2409
Best move: Nd3