Very well. I have the game planned out a few turns in advance, as I figured my doom was spelt just as well if I moved my rook out of the way. However, I didn't take into account the possibility of a well-dropped rook ending it all very quickly, and I now see a possible way out (out being a lengthier game).
I think you're the clear winner, but for the sake of playing a more interesting game:
R-5h