You can contact the moderators here - 

https://www.flyordie.com/contact.html

You played that player in multiple games over two sessions

- 23:44 , with a plus 2 game win, duration of 5:47 and 41 moves
- 03:07, with a plus 2 game win, duration of 6:35 and 39 moves

Because you played these 2 sets of games quite close together the system has grouped it together thus meaning a total of 25 points gained by you.  You played a number of games in between the two times you played 'neofromthematrix', hence why your rating has fluctuated.

Hope this makes sense.