Can someone tell me, is there anyway developers of a game recognize when a player has logged out of a game and or when their servers lag causing a player to log out.

I play a PvP game, and the server lags a fair bit, I get logged out quite a fair bit too, causing my pvp score losses to go up each time the game logs me out.

Its a browser game. EpicDuel. I feel the added loss points I receive for a game log out caused by the server is unfair on my total.