I could be wrong of course, but... I think the way it works is, the order as it is now, stays the same. In other words, #1319 The older African American woman is currently in the 8th seat, will stay in the 8th seat, whether people in seats #1 through #7 are removed and replaced or not. Otherwise, it would be impossible to keep track. Thats how I think its done.
For example, Juror #1129 the single guy is currently in seat #2. If he was the first to be stricken from the jury, with them having bypassed Juror #1340 who occupies seat #1, then, Juror #1025 the chef, who is currently in seat #13, would move into seat #2.
That is how I think it is done. But, we will all find out tomorrow morning. Not too many hours to wait.