Here are the 49ers’ grades after losing 38-27 to the Kansas City Chiefs.
GAROPPOLO: C-. Played well most of the game. Completed 67 percent of his throws. Passed for two touchdowns. Fumbled once, but didn’t turn the ball over. Almost led the 49ers back from a 28-point deficit until he made one terrible decision that could ruin the 49ers season. On third-and-goal from the 20, Garoppolo scrambled up the sideline for 13 yards, and should have jogged out of bounds to protect himself. Instead, he planted hard on his left foot to cut back toward the field, injured his knee and took a vicious hit to the helmet.