Chess puzzle (Crushing)
Opening: Nimzowitsch_Defense, Nimzowitsch_Defense_Kennedy_Variation
Moves: 1. e4 Nc6 2. d4 e5 3. d5 Nce7 4. f4 Ng6 5. Nf3 exf4 6. Nc3 Bc5 7. Bd2 Nf6 8.
Bd3 Ng4 9. Qe2 Bf2+ 10. Kd1 d6 11. h3 Ne3+ 12. Kc1 Bg3 13. Bxe3 fxe3 14. Qxe3 *
Position (FEN): r1bqk2r/ppp2ppp/3p2n1/3P4/4P3/2NBQNbP/PPP3P1/R1K4R b kq - 0 14
Black to move.
Themes: Pin Middlegame  
Puzzle rating: 1027
Best move: Bf4