As a current non Oliver owner I've watched his score closely in this game (want to get him in of course when possible)
Possessions versus score increase/decrease
I think he's missed the target 12-15 times (both handball and kick) either gone to ground or opposition and he's gone +3 or +5 for the majority of Ineffective Possessions
I'll need to rematch the game, but the Oliver score to the "eye test" is farcical