Thanks for the reply! Adding to the discussion below.
Unlike supercharge.info, we continue to leverage closed superchargers. That is likely the biggest difference. We also have some additional fields that we've tracked that are kind of nice to have as they allow for some interesting analysis and visualization of the network
Permit Date
Construction Date
Open Date
V3 Upgrade Date
Stalls Upgraded
Closed Date
Regarding SID, we also have a field, TSID.
@tes-s can explain how/why we have this field and how it relates to SID.
We also have a sub-competition that has become quite popular, which is tracking who in the competition gets to the supercharger first. We only track this at the day level pretty intentionally. This is not the first visit of anyone on the planet, but the first visit by competitors. Anyone who visits on that same day gets to claim a first.
Be glad we even have dates at all. Until we cobbled this solution together, the OGs only tracked that they had visited, not even the date of the visit. Thankfully, most have been able to recreate -- either exactly or pretty closely -- the dates they visited those original superchargers. Where that couldn't be done, we round to the end of the nearest month or year, so there are quite a few entries like December 31, 2015.
I'm not totally opposed to Gravatar. It must be a bigger thing in Europe than it is here in the USA.
Our nicknames are our TMC handles. That is an artifact of how the game got started as a wiki within TMC. I'm quite certain that not all competitors will want to use their real names publicly as I know from personal knowledge that several of the competitors are very privacy-minded. It appears they could put anything they want for first/last name so maybe it isn't a big deal but I can't say for certain.
If you haven't taken a look at the visualizations yet, please do. We would seek to replicate some/all of these when we move to a new architecture. In particular:, we use the following visualizations everyday
The free tier of Tableau does not allow connections to relational databases so we'd need to figure out how else these visualizations could be created.
I'm not sure yet that it is appropriate to join these two efforts together but I appreciate you joining the discussion to see where it might lead.