[Matthew2c4u]

So basically, if you can trust your opponent enough and you have enough skill to go for the tie its the most benefical for both teams
If have very little chance against a team its better to help them score
and if your ahead by more than 15 points you should be helping other team score.
Sounds like a plan.(Sarcasm)
This system is definatly unique, but its feasibilty is in question in my mind.