Just want to ask : how your site calculate the total wager of each player?

As long as I know wager is total bet's amount I've made. But what I get in your site is not like that.

This screenshot for example : http://prntscr.com/6ji52i , only for this screenshot my total bets is more than 170k satoshi but in my profile, my total wager is only 86k satoshi for all my bets (800bets when I write this)

Or maybe this because of my bets were on 10x multiplier, so I do not get 100%?

if it is yes, how much is the percentage of 10x multiplier will be counted as wagering?