Chess puzzle (Advantage)
Moves: 1. b3 d5 2. Bb2 Nf6 3. e3 c5 4. Nf3 Nc6 5. Bb5 Qb6 6. Bxc6+ Qxc6 7. Ne5 Qc7 8.
O-O e6 9. d3 Bd6 10. f4 Bd7 11. Nd2 Bc6 12. Ndf3 Be7 13. Qe2 a5 14. a4 O-O 15.
Nxc6 Qxc6 16. Ne5 Qc7 17. Rf3 Rfc8 18. Rg3 Qd8 19. Rf1 d4 20. e4 Bf8 21. Rh3
Qc7 22. g4 g6 23. g5 Nh5 24. Rxh5 gxh5 25. Qxh5 Bg7 26. Ng4 Qe7 27. f5 exf5 28.
Rxf5 Rc6 29. Nf6+ Rxf6 *
Position (FEN): r5k1/1p2qpbp/5r2/p1p2RPQ/P2pP3/1P1P4/1BP4P/6K1 w - - 0 30
White to move.
Themes:  Middlegame  
Puzzle rating: 1303
Best move: gxf6