Score between 2 opponents

I was looking for the score between 2 of my friends and realised there is no easy way to check that, without going to their database and counting the games manually

You could probably just add a field in the /compare page, indicating the score history between the 2 players being compared - if they have one

You can go to one of their games and click on the username of either player and see the score, but I do think it would be useful to have on the Compare page.

That's already available via the stats Compare option. You can compare any two players. 

You have to chose a rating pool, then the Compare option. It will default to comparing that account and you but you can edit the usernames.

Example:

Result

is there a way to show lifetime score based on time control/gamemode? like if i dont want bullet games or bughouse games to show up in the score id have to count it manually

There isn't a way on site to do it by pool.