Mysterious crashing system That ruins the game

I did not Record So ill just explain it.

You Crash While playing. (Not simple) Not only 1 can crash, number of 3 can crash at the same Time. It happens randomly with no reason. 2 of My teamates who are actually my duos at ranked played together. Then they randomly said rito then Discconected.

Nope saying Rito wont make you get dissconnected. You get dissconnected with No reason .They close the entire client so you have to relog and reconnect.

This bug came twice to me, it doesnt happen 2 much.

But I Recieve small rising in pings on these games.

If you don't believe me check the game At around 30 - 36 minuit .

Link To The game Video : http://www.replay.gg/search/eune/AngelFrost00#1499753943