Chess puzzle (Advantage)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Accelerated_London_System
Moves: 1. d4 d5 2. Bf4 h5 3. h4 e6 4. Nf3 Nf6 5. e3 Nc6 6. Nc3 Bd6 7. Bg5 a6 8. e4 Be7
9. e5 Ne4 10. Bxe7 Qxe7 11. Nxe4 dxe4 12. Nd2 f5 13. exf6 gxf6 14. Nxe4 Bd7 15.
Qf3 O-O-O 16. Nc5 e5 17. O-O-O Bg4 18. Qb3 *
Position (FEN): 2kr3r/1pp1q3/p1n2p2/2N1p2p/3P2bP/1Q6/PPP2PP1/2KR1B1R b - - 3 18
Black to move.
Themes:  Middlegame  
Puzzle rating: 1445
Best move: Qxc5