Sorry if this is the wrong place to ask as I don’t know which other place is better for asking this.
So, for example: A player has just reached a new level, however, due to his bad connection, his level on leaderstats can only update 10 seconds after he reach it. Now, if the player leaves the game 2 seconds after reaching the level, will his new level be lost and have to grind for it again the next time he plays?
Note: The server uses his leaderstats to save his Data