Chess puzzle (Advantage)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Zukertort_Variation
Moves: 1. Nf3 d5 2. d4 e6 3. Bf4 c5 4. Nbd2 Nc6 5. c3 Nf6 6. g3 c4 7. Bg2 b5 8. a4 Ba6
9. O-O Bd6 10. Bxd6 Qxd6 11. b4 Rb8 12. axb5 Bxb5 13. Re1 Nd7 14. e4 O-O 15.
Nh4 Nb6 16. Qh5 Na4 17. exd5 Nxc3 *
Position (FEN): 1r3rk1/p4ppp/2nqp3/1b1P3Q/1PpP3N/2n3P1/3N1PBP/R3R1K1 w - - 0 18
White to move.
Themes:  Middlegame  
Puzzle rating: 1416
Best move: dxc6