Chess puzzle (Advantage)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. c3 a6 6. Ba4 Nf6 7. Re1 b5 8. Bc2
Be7 9. d4 Bg4 10. Be3 exd4 11. cxd4 Qd7 12. Nbd2 d5 13. e5 Nh5 14. h3 Bxf3 15.
Qxf3 g6 16. Rac1 Bb4 17. Re2 Ng7 18. Bb3 Rd8 19. Bg5 Nxd4 20. Qd3 Nxe2+ 21.
Qxe2 Rc8 22. Bf6 Rg8 23. Nf3 Be7 24. Nd4 Bxf6 *
Position (FEN): 2r1k1r1/2pq1pnp/p4bp1/1p1pP3/3N4/1B5P/PP2QPP1/2R3K1 w - - 0 25
White to move.
Themes: Discovered Attack Middlegame  
Puzzle rating: 1171
Best move: exf6+