Chess puzzle (Advantage)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Exchange_Variation
Moves: 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 O-O 7. Bd3 Nbd7 8.
Qc2 c5 9. dxc5 Nxc5 10. Bf5 Be6 11. Nf3 Qc8 12. Nd4 Bxf5 13. Nxf5 Bd8 14. Rd1
Nce4 15. Bxf6 Bxf6 16. Nd4 Qc4 *
Position (FEN): r4rk1/pp3ppp/5b2/3p4/2qNn3/2N1P3/PPQ2PPP/3RK2R w K - 2 17
White to move.
Themes:  Middlegame  
Puzzle rating: 1388
Best move: Nxe4