Is it a good score? -- 580 on TOEFL PBT?

Hi there!
I took the TOEFL pBT and got 580 points out of 677, which is equal to 85.6%.
The university where I am planning to study requires at least 550 points. Should I consider a great advantage with these 580 points?
By the way, I thank you all on this forum. You have helped me a lot.
Bye

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