Reconnect time frame?

[JeffJam13]

Anyone know what the time frame is to reconnect? 

I dont want to reconnect to a game where i cant choose my legend and the game is already started. I dont mind it with premade squads but with randoms, I have no idea what is going on in the game.

And even got connected to a game where all 3 were already eliminated. Litteraly reconnects to a  game for the purpose to lose points. My banner was the only one left at elimation screen.

anybody have ideas when reconnecting, how do I stop it? And start a new session.