Real time activity reveals undercover player

[Maze]

The subject says it all. I just saw in the real time activity: orange player "Tim" attacks green player "Maze" and is victorious. Now, I am green in only one game (13114) and the orange player there is "Jolly" (undercover name)...

Also, when one visits a player's page, the games in which this player is undercover shouldn't be in listed in his games overview, should they. Otherwise this player is not that undercover anymore. Not that I am browsing all players' pages to discover the identity of some undercover player, but I was just curious now and visited Tim's page to check this.

[piranha]

It's a game in itself to uncover the undercover players .