Game always "crashing"

Yesterday, I started a ranked game and everything was normal in champ select, captain banned, I went and all was good. Then, the league of legends logo was in the middle and then the screen went black. That was also normal, then, the screen closed, no champ loading thing, just; the and background and it said, your game has crashed, please reconnect and the bugsplat thing on top of the league window. My friend was also playing with me and it said that it loaded fine. Then, the next 20 minutes were a hell of trying to reconnect. Then the game ended with me never playing, I then tried custom games playing as over and over. It always had the same result, bugsplat, and the your game has crashed thing. I tried everything, restart my computer, re install league, test internet, riot support ticket and even restarting the router. No sign of anything helping. Do you guys have a possible fix? This bug has prevented me from playing league.