Board Game Arena

Is there a way to easily fine win/loss stats per game Vs a specific player? Just want to see how I am faring overall vs my friend.

Yes. Go to your friend's profile. Scroll down to the section where all the games he or she played are displayed. Click 'Statistics of -insert player name here- of this game' below the name of the game you want to check. Click on 'most recent results'. Then at the right you can click 'Games between -insert player name here- and you.