Undoubtedly, you know how to play, but the distance played does not give you an opportunity to assess how much this result really depends on your skill, or it's just a few successful hands that decided the outcome of the game.
There are different approaches to assessing the distance, but still they all start with several hundred tournaments played. The more games you play, the less impact an element of chance will have. Random can be as the distribution of cards in the game, and the choice of players who are at your table. Maybe you're lucky, and your rivals were some newcomers, whose skill is even worse than yours.
It follows that the assessment of the level of your game will always be tied to a certain field - to the average level of players playing at this level, this format, at this limit.
In another poker room there may be stronger or weaker players, and your level relative to such a field will differ in better or worse.
Now you have to play, if you're just lucky - use it. In addition, the more you play, the more experience you have. It always increases your skill anyway.