Game crash and losing stats

I was playing KI on pc late lastnight and won 12 ranked matches but then the game crashed, i loaded it back up and my stats in ranked went back down to 6-2 from bout 16 or 18 and 3 losses. I have all the replays still from the matches played. Checked again this morning and still my ranked is missing the matches played. The crash happened when i was searching for my next match and closed the game back to deaktop screen.