My response was directed at Bochy's actions but math and reading aren't part of game threads.
The proper mover for Rocco was to do nothing once the 3 batter minimum was passed. Of course, then he would have to sit on his hands in the 9th. Julien was almost sure to never get an at bat today after the 8th inning.
He did get his R on L matchup, the move was also completely justifiable.