Chess puzzle (Crushing)
Opening: Nimzo-Indian_Defense, Nimzo-Indian_Defense_Three_Knights_Variation
Moves: 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Bg5 O-O 6. e4 d6 7. Bd3 Nbd7 8. O-O
Qe8 9. a3 Bxc3 10. bxc3 Bb7 11. Re1 e5 12. Nd2 Qc8 13. d5 Kh8 14. f4 exf4 15.
Bxf4 Ne5 16. Bc2 Qg4 17. h3 *
Position (FEN): r4r1k/pbp2ppp/1p1p1n2/3Pn3/2P1PBq1/P1P4P/2BN2P1/R2QR1K1 b - - 0 17
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1426
Best move: Qxf4