Doing this could help nothing aside from causing disappointment or frustration to the gambler. If we are in a business this is necessary to track where it is going but in gambling, we are just tracking how much we lose which is absolutely some kind of wasting our time and the result is just getting mad. That is a crazy reason for this and I can't imagine someone making this for that seek in the end they only find out that she/he is losing millions while just winning hundreds.
YES in business, record-keeping is important because the company must calculate profits and expenses if it does not do this, its finances can be chaotic.
Records in gambling will not have any impact, with you being disciplined and responsible it is more than enough imo, because surely defeat will see it in these records, will this not add more frustration?
Just have more money then play for fun, if there is no money then don't force this will make you addicted because it is too forceful.