Nah, he was picking the Seahawks in both.
They just put the scores in the wrong place.
In the column where his has it SanFran 21- Seahawks 20, this is his quote:
The Seahawks are rolling on offense. But the 49ers defense is tough to beat. Seattle's defense is right there with them. This will come down to the two young quarterbacks. At home, I think Russell Wilson gets the better of it. Seattle gets closer to the 49ers in the division race.
It looks to me like he picked the Seahawks.