Score Calculation Editing?

[Ack]

Is it possible to edit the score calculation algorithm?

I'd like to try out a non-linear approach to calculating score that includes some relative valuations. For example if one race has discovered every tech and another only one half, then I think superior race should get points for the highest tech level achieved and then recieve a bonus based on the difference in tech levels.

Something like this could be included for population, resources, planets, etc. Weighting everything would be tricky, but I think the effort would be worthwhile.