"Rick was holding me up - it was a great battle but there were five other cars that hadn't pitted, not battling, that were doing fast lap times," van Gisbergen said.
"As much as I enjoyed the battle with Rick, we lost so much position and all those other cars jumped us.
"If Scotty had elected to battle me [on Sunday] then Fabian [Coulthard] would have jumped us in the pits so it was just smart racing at that time of the race."
The reigning series champion admits that kind of driver etiquette gets stored in the memory bank and in reverse situations payback will be delivered - good or bad. "Everyone knows that you give room, give respect to get it back," van Gisbergen said.
"Scotty let me go in the middle of the race and that will pay back one day. You don't win the race in the middle stint and if he is catching me one day I will do the same to him - it is swings and roundabouts.
"You remember who doesn't the other way as well."