I don't think about those things when I play gambling. As long as I always enjoy playing gambling. Then are there any criteria for being a successful bettor?
Maybe there is probably one but I don't know that as a casino player.
I would dare to say that there are no criteria, but there are recommendations or advice and I think the most important thing is the money so that we do not spend everything and fall into addiction, being successful in the game involves many things, money control, control of the game, even time management if any previous method fails, or what is important is to protect ourselves from becoming decapitalized and everything becoming a nightmare.