Chess puzzle (Advantage)
Opening: Kings_Gambit_Declined, Kings_Gambit_Declined_Falkbeer_Countergambit
Moves: 1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. c4 Bc5 6. d4 Bb4+ 7. Nc3 Bg4 8. Qa4+
Nc6 9. dxc6 Bxc3+ 10. bxc3 O-O 11. cxb7 Rb8 12. Rb1 e3 13. Bxe3 Ne4 14. Qc2 Bf5
15. Nf3 Ng3 16. Qe2 *
Position (FEN): 1r1q1rk1/pPp2ppp/8/5b2/2PP1P2/2P1BNn1/P3Q1PP/1R2KB1R b K - 6 16
Black to move.
Themes:  Middlegame  
Puzzle rating: 1316
Best move: Nxe2