If we did all that then what's the point of playing anyway?
Just calculate player_experience*f1+nation_power_rate*f2+whatever and whoever comes first wins the game, on turn 1

Now there's a grain of truth here so I don't ridicule, just pointing out that such an argument can spoil games depending on how soon it's made.
The game is like a story unfolding as we go. Drama and tragics, heroic deeds and betrayals all mixed. So Gath jumped Ulm and then Van. One practically dead and the other 3/4 of the way to the graveyard. No wonder Ermor is interested in joining the party

Being last in research by a big margin means Ermor is not a top notch killer but rather a stupid mean-looking bully. Taking on Gath may well prove the (real) death of Ermor. Come-on Van, hold on mate so we at least stand a chance
Go figure, perhaps Pan would come out the better from all this exchange or perhaps the hungry sharks would tear at bleeding Gath so Ermor gets all pain but no gain
