Chess puzzle (Advantage)
Opening: Modern_Defense, Modern_Defense_Three_Pawns_Attack
Moves: 1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 Bg4 5. Be2 Nc6 6. c3 e6 7. O-O Nge7 8. d5
exd5 9. exd5 Nb8 10. c4 O-O 11. Nc3 Nf5 12. Qb3 Bxf3 13. Bxf3 b6 14. Bd2 Nd7
15. Rad1 Nd4 16. Qa3 Nc5 17. Be3 *
Position (FEN): r2q1rk1/p1p2pbp/1p1p2p1/2nP4/2Pn1P2/Q1N1BB2/PP4PP/3R1RK1 b - - 7 17
Black to move.
Themes:  Middlegame  
Puzzle rating: 1656
Best move: Nc2