hate to be the nagger once again :), but there is something wrong with the scoring and the display of scores. I looked at a game (from someone else, see screenshot).
The game was scored W+1.5. But when I switch to the end of the game, it says “W+1.5”, but the B and W scores are totally wrong. And when I hit “estimate score” in the same final position, the score is B+1.5. Not sure if this affects only finished games from the archive, or live games as well, but it does look wrong.