Can someone explain to me how the money gain is calculated in case of victory and defeat according to the score?
I understand the principle of the +100 per ‘battle hero’ (max +500).
Sometimes I have a score of over 5k with less than 4k or 3k silvers, and sometimes around 3k score with more than 4k silvers… why?
I’ve premium account + some premium squads
And last question : How can I optimize and increase my silver gain?
Thx 
I think it’s 100 silver for every 1000 exp you get from what I saw in 1 match. I was mostly playing as ground troops with 1 plane vs plane kill and 3 AT troop kills on tanks all on a win. also I think you just get more exp if you play on or around objectives. im also free to play.
I think you get less silver if youre spamming HE since you rack up a lot of assist points so actual troop kills vs troops would give you more exp but I might be wrong on that part. maybe engineer points also play a part in your silver gains since its more of a team play feature