Chess puzzle (Advantage)
Moves: 1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e5 5. Nf3 Nc6 6. Bc4 d6 7. O-O Be7 8.
Qb3 Be6 9. Bxe6 fxe6 10. Qxe6 Qc8 11. Qb3 Qd7 12. Ng5 Bxg5 13. Bxg5 Nf6 14.
Rfd1 Nd4 15. Qc4 Rc8 16. Qd3 O-O 17. Be3 Ng4 18. Bxd4 exd4 19. Qxd4 Nxf2 20.
Rd2 Ng4 21. Qxa7 Ne5 22. Rad1 Qg4 23. Rf2 *
Position (FEN): 2r2rk1/Qp4pp/3p4/4n3/4P1q1/2N5/PP3RPP/3R2K1 b - - 4 23
Black to move.
Themes:  Middlegame  
Puzzle rating: 1760
Best move: Rxf2