rank is by the grand total of kills in all matches played by the guy
accuracy is the grand total of shoots divided by kills (in all matches)
#names is a command only available to masters. Anyway, the stats are saved based on the name of the player, not the IP.
@epimeteo well, it looks like there's players who enjoy watching games for hours...
Anyway, spectators get counted in the maximum number of players because there is no way to not disallow spectators to rejoin the game.
Anyway, masters are aware of the possibility to do one minute kicks on the long time spectators!