Always know your limits while competing. Whether you win or lose, your body and mind will require rest sooner or later. Take short breaks after each game to allow your brain and body to recover from the stress of gaming.
It’s best to go for a walk. You will feel energized and your mood will be lifted, as a result. When you return to the game after resting, you will feel better. Don’t forget about the advantages of sleep. It activates many recovery processes in your body, and they take time to have the greatest impact. Get as many hours of sleep as you need to feel good the next day.
Also, keep in mind that this is just a game and that you should not take it too seriously. Don’t let your nerves go to waste by not getting enough rest when you need it. You are more likely to enjoy the game and win if you are full of energy.