There have been many changes since...
For example, support convoys are now allowed, and there are no more problems regarding moves. (It's the odd error that pops out)
Convoying is done the standard way now. You can no longer dislodge your own pieces too!

There are also 2 types of scoring method: PPSC (points per sc) and WTA (winner-takes-all).
The names quite explain themselves...

ah that's great changes

At the risk of sounding like a total moron, how do you set whether a game is PPSC or WTA? It seems I've never had the option and my games have always been PPSC.

Preventing any user from playing more games at a time is not going to prevent metagaming. Why did you think it would?

it's quite simple actually kaaroy, the M.O of a metagamer is this: to gain as many points(victories) as fast as possible, and to involve himself in as many games as possible with his "creations".

My idea was to limit challenge in such a way that a player can only play one game at a time with another player

For example GAME 1
contains
Mr. A
Mr. B
and 5 others

Game 2
if Mr. A joins, Mr. B cannot join.

What it means is that normally, a metagamer need only create 3-4 identities to own dozens of games. Now to do so he would need 50 or so identities.

i like that idea. but it would also limit some legit players from playing with RL friends. tracking IP Address would still be better

problem is, there aren't enough of us to separate every game. Also, I enjoy playing the same person in different games. It's more fun when you are playing against someone that you feel a bit more familiar with from seeing their strategy and play-style.

Welcome back fastspawn, moderators are high on the todo-list and I expect that'll end the multi-acc problem

Katsarephat...
you can only open WTA games if you have 101 points or more.
Below that, you don't see the option.