Chess puzzle (Advantage)
Moves: 1. e4 c5 2. Bc4 e6 3. c3 a6 4. Bb3 d6 5. d3 Nf6 6. Nf3 Nc6 7. O-O Be7 8. Re1
O-O 9. Bc2 b5 10. Nbd2 Bb7 11. Nf1 Re8 12. Ng3 Rc8 13. a3 a5 14. Bf4 b4 15. h3
e5 16. Bd2 Qd7 17. Nf5 Bf8 18. N3h4 bxc3 19. bxc3 g6 20. Bg5 Nh5 21. Bb3 Nf4
22. Qg4 Rc7 23. Bxf4 exf4 24. Nxg6 hxg6 25. Qxg6+ Kh8 26. Bxf7 *
Position (FEN): 4rb1k/1brq1B2/2np2Q1/p1p2N2/4Pp2/P1PP3P/5PP1/R3R1K1 b - - 0 26
Black to move.
Themes:  Middlegame  
Puzzle rating: 1734
Best move: Qxf7