Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Dragon_Variation
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 g6 5. Bc4 Bg7 6. O-O Bd7 7. Bg5 Nc6 8.
Nc3 Nxd4 9. Nd5 Nc6 10. Qf3 Nf6 11. Rfe1 O-O 12. Bb5 e6 *
Position (FEN): r2q1rk1/pp1b1pbp/2nppnp1/1B1N2B1/4P3/5Q2/PPP2PPP/R3R1K1 w - - 0 13
White to move.
Themes: Kingside Attack Middlegame  
Puzzle rating: 1168
Best move: Nxf6+