Chess puzzle (Advantage)
Moves: 1. e4 c5 2. d3 Nc6 3. Nc3 g6 4. f4 Bg7 5. Nf3 Qa5 6. Bd2 d6 7. Be2 Nf6 8. O-O
Qb6 9. Kh1 Qxb2 10. Nd5 Nxd5 11. Rb1 Qa3 12. exd5 Nd4 13. c3 Nxe2 14. Qxe2 Qxa2
15. d4 Qxd5 16. dxc5 Qxc5 17. Rfe1 Qc7 18. Nd4 O-O 19. Qxe7 Qxe7 20. Rxe7 Rb8
21. Nb5 Bf5 22. Rb2 Bf6 23. Re1 Rfd8 24. Nxa7 d5 25. Rb6 Kg7 26. h3 d4 27. c4
d3 *
Position (FEN): 1r1r4/Np3pkp/1R3bp1/5b2/2P2P2/3p3P/3B2P1/4R2K w - - 0 28
White to move.
Themes:  Middlegame  
Puzzle rating: 1813
Best move: Rxf6