Point guard, one wing, tied in the post.
If all players are healthy by the matchup, I see it as...
Crystal over Cooper.
Williams over Landrum.
Walker and Richards are the tie.
Smith over whoever UConn starts at that position.
Cox over ONO.
I think Richards and Walker are tied because Richards is very good defensively, and Walker has excelled this season offensively. That matchup could be the one that sways one team to the win. Remember Richards' defense on KLS last year? She's really good.
The worst matchup for UConn is going to be whoever is guarding Smith. I can see Geno putting Megan on her, but I think she'll be overwhelmed in the post. But that's probably UConn's best option.