I want to recreate master builders with commands, so to speak! Is there a command in which all players within a radius of about 15 blocks can be ported into the individual arenas and how do you make a points system (rate with items)
If there's no distance between the arenas you can use the command / spreadplayers. All information about the command can be found under https://minecraft-de.gamepedia.com/...eadplayers.
And you can make a points system with the command / scoreboard. This command is harder to use and to memorize everything about it. You can find all information about this command under https://minecraft.gamepedia.com/...Scoreboard.
Unfortunately both sides are in English. I think these two commands will help you. Take a lot of time reading so that you understand everything and can build your mini-game.
Can't it be at / spreadplayers that 2 players are teleported to the same arena?
Yes, it can be natural. Mojang doesn't bother to reveal arenas. It is also unnecessary. With / spreadplayers it can also be the case that there's only 1 player in an arena or even none.
