Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Other_variations
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Bd7 5. Be3 Nf6 6. f3 g6 7. Nc3 Nc6 8. Bc4
Bg7 9. Qd2 h5 10. O-O-O a6 11. g4 hxg4 12. Nxc6 Bxc6 13. e5 dxe5 14. Qf2 Bxf3 *
Position (FEN): r2qk2r/1p2ppb1/p4np1/4p3/2B3p1/2N1Bb2/PPP2Q1P/2KR3R w kq - 0 15
White to move.
Themes:  Middlegame  
Puzzle rating: 866
Best move: Rxd8+