The mystery of the disapearing game

So i was playing a game of on dynamic q (QQ) and we were stomping, our jungle had 15 kills or something and i was just getting a decent kda. Anyway we had flanked the enemy and and had picked up a kill on after she dove us ( Rip Shyvana nerfs ) It was at this point we decided to end the game seeing as it was just and defending the base. As i Q'ed Yasuo to go in for the kill my game froze and began recconecting. No worries, I went downstairs to see my internet connection was stable and no one else in my house had disconnected. Strange.

I went back upstairs and quit the game, (This is only a half minute after) and once i quit i was back at the login screen for lol. I was like "What???". I checked my match history to find it GONE. everything i did in the match was fault. The game did not exist. So i went to anouther site to see my match history and 5 minutes later nothing showed up.

I understand that recently LOL client has had issues showing games but i thought that that was fixed now. I currently have an AFK ban on this account where i am placed into a "lower priority queue" and it did not state that i had played a game, saying "3 matchmade games remaining in the queue"

It honestly doesnt matter to me i dont mind waiting its just a bit worrying that all of the statistics for the game i played just disapeared.

Food for thought :P