While true in the extreme case, other comments have made the point that at this level, cheating can consist of very few bits of information: simply getting a “t

While true in the extreme case, other comments have made the point that at this level, cheating can consist of very few bits of information: simply getting a “this particular move is very important” indication is enough to cause an upset; this is very much in line with your “still has to play the game” as you still have to be a strong enough player to figure out why this particular move is important.