If user enables random opponent, computer randomly selects another user with this option enabled. A smarter feature would have multiple random options like closest to my average or something. 

Thanks

Stacey

The average is written next to the nik. In general invite to play with people around my average or slightly above. It 'also true that it happens that the media is not playing with real people much stronger and I disheartening. Over time, you know the people and know who to invite.

Sfme, warrior :)