To be honest i would have been pretty dissapointed if Jamie had lost against a player who has not gone beyond the 2nd round all year. OK so now onwards and upwards Jamie, you can do it!
I might be wrong but I don't think they're supposed to be live scores (just infrequently updated ones).
You are absolutely correct Sally and there seems to be no pattern at all for the updates, either in time interval or games played. (But the do call it 'live scores' nevertheless)