Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Lowenthal_Variation
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Bd3 Be7 7. Nc3 h6 8.
O-O Nf6 9. Be3 Rb8 10. Qd2 Rxb2 11. Rad1 O-O 12. g4 Nxg4 13. h3 Nxe3 14. fxe3
Bg5 15. Qf2 Bh4 16. Qf3 Qg5+ 17. Kh2 Qf6 18. Qh5 d6 *
Position (FEN): 2b2rk1/p4pp1/2pp1q1p/4p2Q/4P2b/2NBP2P/PrP4K/3R1R2 w - - 0 19
White to move.
Themes:  Middlegame  
Puzzle rating: 953
Best move: Rxf6