Here are the rules: I googled ways to score diplomacy tournaments and want to give this a shot.
The tournament will be a series of gunboats and will end once a player reaches 100

total. If more than 1 player reaches it at the conclusion of a game the highest score will win. The games will be anon-WTA-no-press-50 pt bets each and only one game will run at a time, so there is no telling the length of the series. Players are asked to on the honor system ready up their orders and only not to if they actually need the full phase for real life reasons to avoid an NMR.
Scoring:
Each player receives his center count plus the following adjustments:
Solo = 100

2 Way draw = 48

each,
3 Way draw = 31

each,
4 Way draw = 22

each,
5 Way draw = 17

each,
6 Way draw = 13

each,
7 Way draw = 7

each.
Since countries will be randomly assigned by the system, scores are adjusted for country played as follows: (I didn't make this up, but let's give it a try)
Italy = + 2

Austria = + 1
Russia = 0
Germany = 0
Turkey = -1
England = - 2
France = - 2
There is a huge incentive to stop the solo in this tournament series and extend the play to the next game. It will be interesting to see how this scoring system will work out and whether the total race amount is right. Post here if you are interested, a slight preference will be given to GR unfortunately.