Chess puzzle (Advantage)
Opening: Englund_Gambit_Declined, Englund_Gambit_Declined_Reversed_French
Moves: 1. d4 e5 2. e3 exd4 3. exd4 d5 4. Nf3 Nf6 5. c4 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 O-O
8. c5 Re8+ 9. Be2 Ne4 10. O-O Bg4 11. h3 Bh5 12. Re1 Nd7 13. Qc2 Ndf6 14. g4
Bg6 15. Nh4 *
Position (FEN): r2qr1k1/ppp2ppp/5nb1/2Pp4/3Pn1PN/7P/PPQNBP2/R3R1K1 b - - 2 15
Black to move.
Themes:  Middlegame  
Puzzle rating: 2002
Best move: Nxd2