Chess puzzle (Advantage)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 d6 5. d5 Na5 6. Be2 b6 7. b4 Nb7 8. c4 Nf6
9. Nc3 h6 10. a4 a5 11. b5 O-O 12. O-O Nc5 13. Qc2 Bg4 14. Be3 Re8 15. Bxc5
Bxf3 16. Bxf3 dxc5 17. Rad1 Bd6 18. h3 Nh7 19. Be2 Ng5 20. Rd3 Rf8 21. Rg3 Qd7
22. h4 Nh7 23. Bg4 Qe7 24. Rh3 Nf6 25. f3 Nxg4 *
Position (FEN): r4rk1/2p1qpp1/1p1b3p/pPpPp3/P1P1P1nP/2N2P1R/2Q3P1/5RK1 w - - 0 26
White to move.
Themes:  Middlegame  
Puzzle rating: 1010
Best move: fxg4