As of this moment according to the GSN Online Schedule, 1 vs 100 (NBC/Saget) has already been replaced with another run of The Chase on Tuesday nights, effective November 12th (5 days). This is after The Chase scored an impressive 453,000 viewers on Tuesday night (11/5) at 8pm while 1 vs 100 scored 303,000 viewers, a 33% decrease from The Chase.
My guess is that The Chase is new at 8pm while there will be a rerun of The Chase at 9pm. I do not assume GSN will trash 1 vs 100 yet considering its Friday night, Saturday and Sunday slots have yet to air and GSN has yet to see those numbers.
At least this is a good sign for The Chase and GSN is liking the total and 18-49 numbers.
All Times Eastern