Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Smith-Morra_Gambit
Moves: 1. e4 c5 2. d4 cxd4 3. c4 Nc6 4. Nf3 Nf6 5. Nxd4 Nxe4 6. Nxc6 bxc6 7. Qf3 d5 8.
Nc3 Qa5 9. Bd2 Nxd2 10. Kxd2 d4 *
Position (FEN): r1b1kb1r/p3pppp/2p5/q7/2Pp4/2N2Q2/PP1K1PPP/R4B1R w kq - 0 11
White to move.
Themes:  Middlegame  
Puzzle rating: 763
Best move: Qxc6+