With Seppi's loss yesterday Tim is now sitting at 73 in the rankings. So what can happen for the rest of the week? Well.
Querrey is Tim's sole remaining threat. I'm guessing the Indy semis will be played as well as the remaining quarters so he can overtake today but it'll take two wins. (if he gets those two wins he'll overtake regardless of what day he plays the matches on )
So, Worst case for the week is 74 (-3) Best case for the week is 73 (-2)
Tim's playing again next week and with an 18th score of 0 (he doesn't actually have an 18th score due to lack of tournaments) all he needs to do is win a match or two to start moving slowly back up the rankings.
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To look at a thing is quite different from seeing a thing and one does not see anything until one sees its beauty
Querrey won his first match and is about to take on Dima for the chance to reach the final and overtake Tim (well for Querrey, Dima just wants to get to the final).
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To look at a thing is quite different from seeing a thing and one does not see anything until one sees its beauty