Match Appears to not have existed

Upon losing a game as Leona I pressed continue under DEFEAT and the post game lobby took a while to load so I clicked "skip waiting for stats." At this time I was in my promo series to get into silver 1. I had one win and then the DEFEAT was the second game.

Then I searched for another game and played it as Leona again. We ended up winning it so I clicked continue under VICTORY and the post game stats were displayed instantly but it was for the previous game and it said "Defeat" and series [Win] [Loss] [-].

Then I checked my match history and the most recent victory appears to not be there. I also checked lolking and it wasn't there either.

I can remember the champions on my team were: Khazix, Lucian, Kassadin, Shyvana, Leona (Me). And on the enemy team it was Jinx, (whose user name I remember but won't name-drop here) Thresh, Katarina, Pantheon and I forget the jungler. The was completed at approximately 10:30 PM Central Time.

Normally I wouldn't make a fuss but It would have been the winning game to put me into silver 1. Any feedback would me much appreciated, Thank you.