Since the PAC 12's collapse, 10 former members have been competing in 3 Power Conference leagues. They have, as a whole, struggled mightily.

Here are their records vs new conference mates (games vs former Pac12 teams have not been counted):

Oregon 6-0

Washington 2-4

USC 2-4

UCLA 3-3

vs B1G total - 13-11

CAL 1-4

Stanford 1-5

vs ACC total - 2-9

Arizona 0-5*

ASU 3-2

Utah 2-3*

Colorado 4-1

vs B12 total - 9-11

All combined - 24-31

Oregon and Colorado are carrying their former conference mates. Without those two, the total lies at 14-30. ASU is the only other team that is above .500 thus far.

*note that Arizona and Utah have played 2 games vs their new conference that did not count as conference games, those have still been included.