Without having your knowledge and expertise (or memory) I do think the way you positioned Johnny and Evan feels about right. My thought was that there was no way Johnny would be on the podium after his LP and either would Evan. It is not such a big deal if 6.0 might have flipped them from 4-5 and 5-4. On the other hand it could have led to a controversy of sorts had a medal been involved and it was 4-3 and 3-4 placements that had changed in the final standing.
Reading your analysis, I think I will ease up on the argument that CoP is too complicated.
Understanding 6.0 was no picnic either, especially the part of "I am ahead of you now, but if such and such beats the other guy then I will pass you." Sorry to phrase that so poorly but American-English is my mother tongue
Thanks again for your fine explanation.