My current account at LiChess is “DoomerDiaries.” According to the computer analysis feature there, I just played a perfect game. In years of having computers analyze my games, this is only the second perfect game I’ve ever played. Given how complicated the position was at times, this is 100% just dumb luck.
BTW, “perfect” means I didn’t make any moves the computer thinks sucked. It does not mean I always played the best move.
Here is the game: