https://www.chess.com/game/computer/184397283
I beat Carlsen but I am only 407 elo!!!

Not trying to be that guy, but it seems you played by yourself and seemed engine help in the endgame

I game reviewed it, the game review shows you have 91.2 accuracy for a 90 move game which is insane.
https://www.chess.com/analysis/game/computer/184397283?tab=review
U need the actual analysis link