You do recognise that players with high Qi such as myself would never get a 80% win rate as playing 18k games will average out before I even started becoming decent. As far as I am concerned that reasoning is only plausible and feasible amongst low Qi's. Therefore I call bs.

As far as the duelling part, I have won 100s of duels including high stakes duels. So these ideas are justified but inadequately planned out.