do you registerhow much you separate for gambling?
do you see it as an investment?
if yes, how do you track it?
simples spreadsheets, physical notebooks or maybe some different way?
Just calculating it in my own head. I can look into history of my deposits and withdrawals to poker site and then look at my current balance. The difference will be the needed separation

Also, for gambling i can separate not more than 1 % of my budget for month. Because mostly, i lose it, so send something bigger will be just wasting money.