Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_McDonnell_Attack
Moves: 1. e4 c5 2. f4 d6 3. Nf3 Bg4 4. c3 Nf6 5. Bd3 e5 6. f5 g6 7. fxg6 hxg6 8. O-O
Bh6 9. Qb3 Nbd7 10. Qxb7 Bxf3 11. Rxf3 Ng4 12. Qd5 Ndf6 13. Bb5+ *
Position (FEN): r2qk2r/p4p2/3p1npb/1BpQp3/4P1n1/2P2R2/PP1P2PP/RNB3K1 b kq - 4 13
Black to move.
Themes: Defensive Move Middlegame  
Puzzle rating: 1659
Best move: Kf8