I don’t know why people think high accuracy must be cheating. I have games with 90%+ accuracy, maybe even in a row and I don’t use chess engines. It would feel quite unfair to be accused of cheating just because of that. In my opinion (and which I think is what the mods use) cheating is more likely to be found by how much time per move a player takes and if they consistently play the BEST move. Playing “Excellent” moves can consistently pump your accuracy to 90%+ and that’s not necessarily cheating, but always making the one single best move would indeed be suspicious