I can't find a way to force certain game outcomes on Torvik and then recalculate the conference odds. You can do that for its bracketology, but not for who is going to win the Big 12.
@Dale has a way to simulate this.
Gabe would be the best perimeter defender on this team (Gilbert and Jones are closer to him than were Grill and Holmes last year, but Gave would still be better) and, again, won second-team All-Big 12 honors. He's find some minutes if only so you can always have 3/4 of these guys defending...
Cryer / Lipsey
Shead / Kalscheur
Sharp / Gilbert
...rotating Jones in for the one on the bench.
So, yeah, Gabe would be finding 25+ MPG if he were still on the team. Trim four each off the other three main guards and leave Pav and Watson and the bench and you have it carved out for him.