I think it is considered a lap once the leader passes the flagstand. I wasn't there cause I had to work. I am really just taking a guess as to what might have happened.
Okay, I may be mistaken about that. You're probably right. But, I'm not the only one that thinks a full lap wasn't made. And I'm not attacking the flagman. There are a lot of things going on, and it can be hard to keep it all straight, but there are also a lot of people watching too, scorers, officials, etc. It just seems lately that the rules aren't being applied evenly across the board. If the points leader tries to come back on, seems like he gets to. Let's just be fair to all and keep some dignity and respect going. It's good for the fans, racers, and the sport.