It's also obvious his PG has bad OD. Your SG who played in PG position has 20k salary opposed to his PG with 36k; nevertheless, your PG shot 7 for 12 for three. That's a great, great percentage for three. I know you are training your SG and his virtual salary is probably more than 20k, but anyway.
Oh, and your PG had Proficient game shape, while his PG had only Respectable. Despite bad GS, his PG had 12 assists. I guess his salary is so high because of high passing, because he's not much of a shooter.