Well. They were going back to March 5.
Now they're going back to March 6.
This is not intentional. It turns out that the game IDs (as in "Innovation Game #24601") are totally not unique, which I didn't know. Every time the count starts over, like it just did on Saturday, it eats some old games.
I should be getting the games back to whenever it was in February that game logs started following this format, but I'm going to have to re-do the database and the way I refer to the games in code.