Only paying members with Brain Rook or higher membership level can create any number of tournaments with various parameters to set - one or more game types (including a random game selection), time control, accessibility (public or private), tournament type (round robin, single elimination, ...), optional prize for the winner, etc.
(hide) You can send a message to your friends with just one click by adding them to your friends list and then clicking the small envelope by their name. (pauloaguia) (show all tips)