Chess puzzle (Crushing)
Opening: Nimzo-Indian_Defense, Nimzo-Indian_Defense_Classical_Variation
Moves: 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Bg5 h6 6. Bh4 g5 7. Bg3 c5 8. e3
Qa5 9. Bd3 d5 10. cxd5 Nxd5 11. Bh7+ Kg7 12. Ne2 cxd4 13. Be5+ Nf6 14. exd4 Nc6
15. Bxf6+ Kxf6 16. O-O Kg7 17. Bd3 Rd8 18. f4 Nxd4 19. fxg5 *
Position (FEN): r1br4/pp3pk1/4p2p/q5P1/1b1n4/2NB4/PPQ1N1PP/R4RK1 b - - 0 19
Black to move.
Themes:  Middlegame  
Puzzle rating: 1300
Best move: Nxc2