Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Other_variations
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Bd7 5. Nc3 a6 6. Be3 e6 7. Nf3 Nf6 8. Be2
Ng4 9. Bg5 Be7 10. Bxe7 Qxe7 11. h3 Nf6 12. O-O O-O 13. Nd2 Bc6 14. Bf3 Nbd7
15. Nc4 Nc5 16. Re1 Rad8 17. Qe2 Qc7 18. Qe3 Rfe8 19. e5 dxe5 *
Position (FEN): 3rr1k1/1pq2ppp/p1b1pn2/2n1p3/2N5/2N1QB1P/PPP2PP1/R3R1K1 w - - 0 20
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1740
Best move: Qxc5