I won a game but got listed as a loss

seriously who do I need to complain to
it was a custom game an I don’t even care about the my game record but it just absolutely pisses me off that something as stupid as this happened to me as if I need any more dumb crap to just happen for no other reason than the universe taking a big fat dump in my cereal. I checked the other players on my team profiles and the game was correctly listed for them as a win. but for me its a loss… and no I didn’t leave the game before it ended I waited to check something after everyone left and hit the victory button. please explain to me with detail how your dumb game does that. do I need to link the game replay or take screen shots? let me know because I swear to god I will go the blizzard head quarters to the front desk if I have to in order to get some sort of response. this is so stupid I wanna kick someone’s dog.