Chess puzzle (Advantage)
Moves: 1. e4 c5 2. Nc3 d6 3. f4 e6 4. Nf3 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. d3 Be7 8. O-O
Nf6 9. Qe1 d5 10. e5 Nd7 11. Qg3 O-O 12. f5 g6 13. f6 Nxf6 14. exf6 Bxf6 15.
Nd1 Qe7 16. Nf2 e5 17. Ng4 Bxg4 18. Qxg4 Rab8 19. Ng5 Bg7 20. b3 e4 21. Rb1 e3
22. Re1 d4 23. Bb2 Rfe8 24. Ne4 *
Position (FEN): 1r2r1k1/4qpbp/p1p3p1/2p5/3pN1Q1/1P1Pp3/PBP3PP/1R2R1K1 b - - 3 24
Black to move.
Themes:  Middlegame  
Puzzle rating: 1508
Best move: f5