Chess puzzle (Crushing)
Moves: 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 O-O 5. e3 Re8 6. Bd3 d5 7. cxd5 exd5 8.
Ne2 h6 9. Bh4 Bg4 10. Qc2 c6 11. O-O Nbd7 12. f3 Be6 13. e4 Be7 14. e5 Nh5 15.
Bxe7 Qxe7 16. g4 Qg5 17. h4 Qxh4 18. gxh5 Qxh5 19. Qd2 Bh3 20. Rf2 c5 21. Qf4
cxd4 22. Nxd4 Nxe5 23. Bc2 Ng6 24. Qg3 Bd7 25. Rh2 Qe5 26. Qxe5 Nxe5 27. Nxd5
Bc6 28. Nc7 Rad8 29. Nxe8 Rxd4 30. Nc7 *
Position (FEN): 6k1/ppN2pp1/2b4p/4n3/3r4/5P2/PPB4R/R5K1 b - - 1 30
Black to move.
Themes:  Middlegame  
Puzzle rating: 799
Best move: Nxf3+