The total of both teams' chips.

At time of creation, we don't know whether HSR stations are even going to count, and if they do whether HSR/TR junctions will count as one or two stations. I think the TR/HSR junctions will be strong contenders. For now I have added only the TR stations. If their HSR counterparts count separately they will be added separately. If they count as one station, names will be changed to reflect that. HSR stations that don't have TR junctions will be added later if necessary.

EDIT: TR/HSR junctions count as single stations and the names have been updated to reflect this

I think the above has covered all the ways that things could change without hurting participants.