It’s typically not the moves alone that indicate engine use to the other player. The timing is also incredibly important. If it takes you 5 seconds to recapture

It’s typically not the moves alone that indicate engine use to the other player. The timing is also incredibly important. If it takes you 5 seconds to recapture a piece, where that’s the only viable move, but it also takes you 5 seconds to come up with an insane brilliancy that’s the result of a deeply calculated line, cheating is a likely explanation.