My profile picture is blurry


did you just change your profile picture? i think you did.
Whats the point in doing that? and anyways, if you change your profile picture it replaces your picture everywhere

the internal server takes a little time replacing the old picture.
https://images.chesscomfiles.com/uploads/user/43016836.d6db2747.jpeg

Try converting the full size image from jpg to png and uploading it again. It might use a different resizing/resampling algorithm that is less blurry. I see that your image is a jpg and MainframeSupertasker's is a png. A png would be better for your image I think.