Leak:
The biggest leak is not learning how to control your emotions while playing. This is where you should start playing poker. Strategy and mathematical analysis alone will not be enough if we do not have a very good mindset. One of the leak is sitting down to play online after drinking alcohol and then thinking that you are a professional and you don't control your mindset. They should approach every game with a good attitude.
Personally, I also consider an excessively aggressive style of poker play to be a leak. Although aggressive play is also an advantage, too much aggression is often the cause of defeat. Personally, certain life situations have caused my playing style to be very aggressive. I also consider this a mistake. We should always start a game of poker relaxed and well rested.
Another common leak e is spending too much time playing poker, playing too many tables and being tired. Then our game is automated instead of being tailored to each player. It is important that the player is able to adapt his game to the players at a given poker table. I also consider it a leak if a player always plays the same way regardless of how other players play. It is also important to have a game plan and a planned schedule for your games.
In my opinion, a mistake often made by players is that they play too low stakes for a very long time, which only causes fatigue and lack of willingness to play. The rules of
bankroll management are very important, but I personally believe that at micro stakes, bankroll management should be more aggressive and less restrictive. For micro stakes, especially in tournaments, sometimes it is better to make a small deposit and play tournaments without bankroll rules than to strictly stick to these rules and play many tables according to bankroll rules for too long, because it causes monotony and unnecessary waste of your time.
Fix:
Good attitude to the game, playing relaxed, sober and well rested. Playing style adapted to the players at the poker table we play at. Schedule and plan your own time for playing poker. Unexaggerated aggression in poker. Don't waste time playing many tables at micro stakes for too long.