How to create one Model (table) for each user on django?

I have a Model, and want every User of the system has a table reserved for himself, respecting this Model.

To make it clear:

Imagine the Model "Games". I do not want that there is only one table "games", but there is: foo_games, bar_games (foo / bar are users of the system)

How to do this ?

edit:

why ?

Imagine I have 1000 users, and each User has 100 games.

Do you think you have a table with 1000 * 100 items is better than having 1000 tables with 100 items each?