You cannot win gambling when you don't have a self discipline, a self control. In one game you just have to be a formal Player to get the best move. If you have it all I'm sure people get luck every turns to wins.
When you have discipline and self control then you can save yourself from being gambling addict and also your wealth but it definitely not going to help you at any situation to win money in gambling.And also what I can't relate what you mean by formal player? The player who keeps gambling as his daily activities?