I had the misfortune of playing the same two guys in my U-1900 and U-1800
RR's. I was the B in the 19's and the A in the 18's. After playing the D
player for the second time in the U-1800's, he decided not to play the
other guy who he had lost to in the U-1900's (since he figured he would
get the same result and was in jepordy of actually losing points to him).
He said he wasn't feeling we, however, I saw him playing later the same
day.
I wasn't excited about playing the B player twice (the first time he
almost beat me!), however, I think it's rotten to duck someone just
because they are a rating risk! It's time more people realized that and
had some fun!