To learn more about how rankings work on the site, you can read the rankings guide. A rank with a dark gold background is considered "at risk", since it is using tricks that will likely be hotfixed at some point in the future. If an in-game hotfix is released, then the rank will be removed. Removed ranks have a dark red background.
If you are the owner of this character, you can request that parses involving your character be hidden. More info on this page.