Error in H2H ranked while winning

Well , I was playing h2h ranked match and I was on lead with 2-0 and my opponent was doing some malicious and out of nowhere I got error , I checked my wifi and it's strong and my ping was 30ms thts so good to play a perfect h2h , I was winning so clearly and this technical glitch ruined , I have a screenshot too if an attachment is need I'm ready !! I scored 2 goals i swear and idk why it's showing up 0 , please fix this and I need my win so bad 

CM: Edited to update thread title to include more context