Problem/Bug Stats saving only after disconnect

Hello there.

I am using the plugin Skywars in my server. I've been trying to implement a ranking system in my website using MySQL. However I figured out that the player's stats won't save until they disconnect. I want to find out why it happens.

Is it possible to use some functions or events from skywars in my plugin? So I could find a way to update it...

Thanks for any answer.