When you see an italicized historical rank with an asterisk after it, e.g., 93, it means that the parse was recently uploaded and that day's historical data has not yet been computed. Within 24 hours, the historical number will be computed and shown, so check back periodically.
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. You can read about our Rankings Policies in more detail.
If you are the owner of this character, you can request that parses involving your character be hidden. Click here to find out more.