Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Taimanov_Variation
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd2 d5 8.
Qf3 Ne7 9. O-O-O O-O 10. Bd3 Qa5 11. exd5 Bxc3 *
Position (FEN): r1b2rk1/p3nppp/2p1p3/q2P4/8/2bB1Q2/PPPB1PPP/2KR3R w - - 0 12
White to move.
Themes:  Middlegame  
Puzzle rating: 1005
Best move: Bxc3