Chess puzzle (Advantage)
Moves: 1. e4 e5 2. Bc4 Nc6 3. Nf3 Bc5 4. Nc3 Nf6 5. d3 O-O 6. Bg5 d6 7. Nd5 Be6 8.
Bxf6 gxf6 9. O-O Ne7 10. Nxe7+ Qxe7 11. Bxe6 Qxe6 12. Nh4 Kh8 13. Nf5 Rg8 14.
a3 Rg6 15. b4 Bd4 16. Rc1 a6 17. c3 Ba7 18. Qf3 Rag8 19. g3 c5 20. bxc5 Bxc5
21. a4 Rg5 22. d4 exd4 23. cxd4 Ba7 24. Rc7 d5 25. Rxb7 dxe4 26. Qf4 *
Position (FEN): 6rk/bR3p1p/p3qp2/5Nr1/P2PpQ2/6P1/5P1P/5RK1 b - - 1 26
Black to move.
Themes:  Middlegame  
Puzzle rating: 1416
Best move: Rxf5