Chess puzzle (Advantage)
Opening: Kings_Pawn_Game, Kings_Pawn_Game_Maroczy_Defense
Moves: 1. e4 e5 2. d4 d6 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nf3 Nc6 6. Bb5 f6 7. Bxc6 bxc6
8. O-O Bd6 9. Nc3 Bg4 10. Nd2 Ne7 11. Nc4 h5 12. h3 Be6 13. Be3 *
Position (FEN): r2k3r/p1p1n1p1/2pbbp2/4p2p/2N1P3/2N1B2P/PPP2PP1/R4RK1 b - - 2 13
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 837
Best move: Bxc4