If you're opening the app on IOS and you want to check the scoreboard, there is a bug with the ranking.
For example: The number 2 is playing against the number 1 and the difference is 2 points. The number 2 is winning this game and will be the new number one. At the beginning of the scoreboard, you are already seeing that the ''old number 2'' has the new ranking, in this case: number 1. At this moment you are already knowing that you are going to lose this match and then this scoreboard doesn't make sense.