Chess puzzle (Advantage)
Moves: 1. e4 e6 2. f4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 Qb6 6. Bd3 Bd7 7. Qe2 f6 8. Bc2 Nh6
9. d3 Nf7 10. Na3 fxe5 11. fxe5 a6 12. Rb1 Qc7 13. Bf4 O-O-O 14. O-O Be7 15.
Bg3 g5 16. d4 Rdf8 17. Kh1 g4 18. Nd2 cxd4 19. cxd4 Nxd4 20. Qd3 Nb5 21. Rfc1
Kb8 22. Ba4 Qa5 23. Bxb5 Bxb5 24. Qd4 Rc8 *
Position (FEN): 1kr4r/1p2bn1p/p3p3/qb1pP3/3Q2p1/N5B1/PP1N2PP/1RR4K w - - 2 25
White to move.
Themes: Defensive Move Middlegame  
Puzzle rating: 2233
Best move: Bf2