These are the grades for the 49ers’ 31-24 loss to the Miami Dolphins, the Niners’ 10th loss in a row – a new franchise record.
QUARTERBACK: B-minus. Colin Kaepernick was the 49ers’ leading rusher. He gained 113 yards on 10 carries – 11.3 yards per carry. He would get an A-plus if he were a running back. But, he’s a quarterback. And although he threw three touchdown passes, he also threw an interception and averaged just 6.4 yards per pass – almost a full yard worse than the league average of 7.2 yards per attempt.