There is not a single gambler who has never experienced losses, losses is something that is bound to happen. The size of the loss depends on how big a deposit we make and whether we like to chase losses or not. I never deposit much so usually I will spend around $50 in one session, if I get emotional sometimes I will chase my losses and deposit another $50. If I have made two deposits and still lose then I will stop and gamble again next week
The size of our losses in gambling is not depending on how big we have deposited or how much that we have in the balance but how much that we bankroll. If you take higher risk in your stake that also will reflect on either how much you will lose or how much to gain. Maybe that is also what you mean by deposit but it is really about how much we stake out from the deposit that we have. To also chase back losses is going to get you more losses than you will profit because you have lost the emotion of proper thinking of what to bet and you randomly stake a bet and the chance of hitting luck is small. Betting responsibly is a rational way to reduce lose.