Glitch that makes Oscar dum AF(Duolingo)

 Any Duolingo chess users? 

 Ive found this crazy glitch on Duolingo that makes Oscar dumb AF even a beginner could win everytime. I don't know if anyone's ever discovered this already but I use this glitch to get tonnes of free elo to flex.

 So the glitch is, go to the play chess section and keep spamming the start match button for just a few times like 5 times(if you click a lot of times it won't work) until the match starts and see how dumb Oscar plays the match. Also weirdly the coins move on their own for the first few times

You can play the adaptive engine and half of the time Oscar will blunder a queen. Even a person who has never played chess could beat Oscar

Even Martin, who is a GM who is nice so he holds back a ton, could probably beat Oscar

His stupidity transferred from Chess.com to Duolingo it never vanished