My favourite sportsperson is a Minecraft Speedrunner called Dream, he is the best in the world playing sandbox games, sometimes, this games are very difficult to beat and complicated to understand too, this is because you don´t have a perfect way of winning, the game is totally random. He trains with a CPS tester. If you don’t know what is this, this is a test that counts the number of times you can move your finger in 5 seconds without locking it. The normal CPS number is 2 but he has 15. I test mine and my CPS is 9,007 (very well!) I think he is the best because he creates a lot of new ways to beat games and he plays using all the resources of the game, also being very fast.