Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Lasker-Pelikan_Variation
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. f3 d5 8. Bg5
d4 9. Bb5 a6 10. Bxc6+ bxc6 11. O-O *
Position (FEN): r1bqk2r/5ppp/p1p2n2/4p1B1/1b1pP3/1NN2P2/PPP3PP/R2Q1RK1 b kq - 1 11
Black to move.
Themes:  Middlegame  
Puzzle rating: 1293
Best move: dxc3