Chess puzzle (Crushing)
Moves: 1. e4 e5 2. Nf3 f5 3. Nc3 fxe4 4. Nxe4 d5 5. Ng3 e4 6. Nd4 Nf6 7. d3 Bc5 8.
dxe4 dxe4 9. c3 O-O 10. Be2 Bxd4 11. cxd4 Nc6 12. Be3 Nd5 13. O-O Be6 14. Nxe4
Nxe3 15. fxe3 Qe7 16. Nc3 Rxf1+ 17. Qxf1 Rf8 18. Bf3 Nb4 19. Qe2 c6 20. a3 Nd5
21. Nxd5 cxd5 22. Qb5 Qg5 23. Re1 h5 24. Kh1 b6 25. Qe2 h4 26. h3 Bd7 27. b3
Rc8 28. Qa6 Rf8 29. Qxa7 Bxh3 30. Qb7 *
Position (FEN): 5rk1/1Q4p1/1p6/3p2q1/3P3p/PP2PB1b/6P1/4R2K b - - 1 30
Black to move.
Themes:  Endgame  
Puzzle rating: 1290
Best move: Rxf3