Maintenance kick counted as loss

Was queued up in champ select yesterday (6/10/2016) and booted in the middle of it. I was given a message saying that ranked queues are down due to maintenance which was totally fine but it wasn't until today that I realized that game counted as a loss in ranked. I wasn't able to rejoin the match after being kicked and I feel liked I've been cheated a bit of LP which is quite frustrating considering I'm not very good at the game. If it would be possible to get that LP back that would be great, if not whatever, its not really that big of a deal.