It is unfortunate not unusual that other life activities cut into my chess playing time. However I’m still somewhat around and watched your rating climb. Your rice cooker is an interesting chef. I noticed a lot of comments were that you made a mistake and he took advantage. But no, I flipped through his other games and it’s obvious what’s going on.

What he does is not cheat at first. He plays to take advantage of his opponent’s blunders and can win on his own if they do. He loses those kinds of games sometimes when he blunders himself.

However if there’s no blunder, then he puts on the rice. There was another game where he was actually losing and his opponent wasn’t blundering. Suddenly he started making all perfect moves after just a few seconds of consideration. EXACTLY the same pattern we saw in your game. There’s a third game where he just cooks minute rice to get the advantage and then finishes it himself when he had the upper hand.

We’ve seen this pattern before but occasional cheaters are harder to pin down as many games are natural.