Ultimate Rewind Gauntlet

Playing today and all I needed to complete the group reward was 3 wins in a row which I completed but decided to see if i could get a perfect round and after 15 mins in my son tripped over the power cord and pulled it out of the wall. When I powered back up I got the disconnect notice but also the 3 wins in a row previous did not register. Is it a glitch I think its pretty unfair that if I had claimed my rewards before the fourth game I would have received them