You can use the Overall Results report to quickly generate the Top 10 Overall Athlete's at the current point in time. There may be instances where you will use this report to generate the 'podium' results but do not want to publish the final results to the leaderboard.
In this case when you generate the report, you will have the option to produce a report of All Published Scores or All Unpublished Scores.
All Published Scores will generate a report as it's show on the public leaderboard
All Unpublished Scores will generate a report of all scores in the system including scores not visible on the public leaderboard. (Use case for this is when you want to hold on exposing the podium winners on the leaderboard)