Since when is fate assisting you in winning? There's no such thing as fate, if you believe that your actions are driven by some other force, you're definitely going the wrong way, in terms of gambling. Most games, are a simple game of odds/probabilities. What's the probability of winning a Dice game with 75% win chance? It means that by playing 4 games, you are LIKELY to win 3 of them.
What other force? fate is not another force that you or they can change, In my opinion, fate is already set the way you do things, the time you will get hardship in life, the time and date you will die, it is all set up to fate no one can control or change it, lack of control is yourself, it is very not common to fate to compare such things, self-control will establish in your ways and guess mind-set if is the key in doing control over your emotions.
But if there is an immutable fate that rules our lives then lack of control doesn't exist, as it will be just a consequence of this predetermined fate. Furthermore free will doesn't exist as well and we are machines following invisible commands put inside our minds. If the gambler's fate is to be a gambling addicted there is nothing he can do, because it's his destiny. Do you really think all of this make sense?