Chess puzzle (Crushing)
Opening: Van_Geet_Opening, Van_Geet_Opening_Grunfeld_Defense
Moves: 1. e4 d5 2. Nc3 dxe4 3. Nxe4 e5 4. Nf3 Bd6 5. Ng3 f5 6. d4 e4 7. Bg5 Nf6 8. Nh4
Bxg3 9. hxg3 Nc6 10. Bxf6 Qxf6 11. d5 Ne5 12. Qh5+ g6 13. Qe2 Bd7 14. O-O-O
O-O-O 15. f4 Ng4 16. Qc4 Ne3 17. Qc5 *
Position (FEN): 2kr3r/pppb3p/5qp1/2QP1p2/4pP1N/4n1P1/PPP3P1/2KR1B1R b - - 4 17
Black to move.
Themes:  Middlegame  
Puzzle rating: 1179
Best move: Nxd1