Chess puzzle (Advantage)
Moves: 1. e4 e5 2. f4 Nc6 3. Nf3 d6 4. d3 Bg4 5. h3 Bxf3 6. Qxf3 Nf6 7. f5 Nd4 8. Qf2
Be7 9. c3 Nc6 10. Be3 a6 11. Nd2 Qd7 12. O-O-O O-O-O 13. Nc4 d5 14. Nd2 d4 15.
cxd4 Nxd4 16. Bxd4 Qxd4 17. Qxd4 Rxd4 18. Nb3 Rd6 19. Be2 g6 20. fxg6 hxg6 21.
h4 Nh5 22. Bg4+ Kb8 23. Bxh5 Rxh5 24. g3 f5 25. exf5 gxf5 26. Rhf1 Rf6 27. Rde1
Bd6 28. Na5 b5 29. Nc6+ Kb7 30. Nxe5 f4 31. Nd7 *
Position (FEN): 8/1kpN4/p2b1r2/1p5r/5p1P/3P2P1/PP6/2K1RR2 b - - 1 31
Black to move.
Themes:  Endgame  
Puzzle rating: 1752
Best move: Rf7