If you've been playing pro games since 7/14 but they're not in the database, then something else is going on. It may be on MF/Goko's side, as sometimes they just fail to create a log and there's nothing gokosalvager.com can do about it. But if you:
1. play a pro game
2. and the log exists
3. and the game doesn't show up in the log search
... then please post links to the log and the failed search here and I'll try to track down the bug.
The engine doesn't find any games that I played
since (or before) New Year's Day; actually I'm not quite sure if I played those 5 games at all, but I played plenty since then.
I played mainly pro games and adventure games against bots, but not exclusively. E.g.
this game can be found by searching for my opponent, but not under my name. The games also usually caused my Isotropish rating to update.
In case it matters, I never changed my username, only my computer. The few games shown give my name as "holger", while Isotropish uses "Holger" for whatever reason.
Edit: I recall the search engine working fine for me several months ago; unfortunately I don't remember if this was before or after January.