This came up in a game and i thought it kind of odd:
In hindsight I know what was causing the issue. There was ko in the bottom right and neither of us played it.
However this isn’t an open border, and both players agreed black is dead. OGS shouldn’t emit the open border warning, right?
This looks like the first genuine autoscore bug I’ve seen in a long time. Here is the game for reference. Using my autoscore tester, it looks like it sometimes gets it right (image 2) and sometimes gets it wrong (image 3).
As you can maybe infer from the image, it seems to not care whether you request the autoscore for “black to play” or “white to play”, so maybe the algorithm ignores that aspect.
I even once saw “unsettled” stones, which I thought didn’t exist in autoscore:
Love the unsettled-stones-as-hearts at E3 E4!
