Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Najdorf_Variation
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be6 8. Qd2
Nbd7 9. O-O-O Rc8 10. Bd3 Ng4 11. Kb1 Nxe3 12. fxe3 Rxc3 *
Position (FEN): 3qkb1r/1p1n1ppp/p2pb3/4p3/4P3/2rBPN2/PPPQ2PP/1K1R3R w k - 0 13
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1164
Best move: Qxc3