Chess puzzle (Advantage)
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. d4 d6 5. Bb5+ c6 6. Nf3 cxb5 7. O-O Nbd7 8.
Re1 g6 9. e5 dxe5 10. Nxe5 Kd8 11. Nc6+ bxc6 12. Rxe7 Bxe7 13. Bf4 Bf8 14. Bg5
Bg7 15. d5 cxd5 16. Qxd5 Re8 17. Nc3 Rb8 18. Qxf7 Re7 19. Qb3 Ke8 20. h3 Kf8
21. Rd1 Bb7 22. Qxb5 Bxg2 23. Qa4 Bxh3 24. Bxf6 *
Position (FEN): 1r3k2/p2nr1bp/5Bp1/8/Q7/2N4b/PPP2P2/3R2K1 b - - 0 24
Black to move.
Themes:  Middlegame  
Puzzle rating: 1520
Best move: Nxf6