I win but I lose

[Lieutenant Lich]

I played a game on Wonder 4v4 3c and our team won. I was the last one to quit and when I check my rating, it fell by one point. What is this?!

[Mmkay]

Your rating deviation may have increased. It's like the confidence of the algorithm of your skill, and a high deviation means a low estimate.

Rating = mean - deviation

[Lieutenant Lich]

What do you mean? I lost points because I played with people a bit below my rank?

[PhilipJFry]

no what he means is that the system made a wrong bet and adjusted it's deviation to make up for the "mistake" and you see a lower rating despite your mean being higher

[DukeOfEarl]

There is a possible bug which leads to the server discarding game result messages because they cannot be properly matched to army slots.

To investigate this we need forever.log / forever.log.1 from when the game was played, both from the host and from at least one other player.

As always, also post game.log.

[Lieutenant Lich]

logs will be impossible to get because they were not enabled at the time of the game AND I played several games after that one.