Roberto Silva: There's no need to shout, Roberto, and it's clear from what you say that you only have a limited understanding of the issue and no interest in improving that impoverishment. I see no value in any further conversation with you other than to point out that you, like many people, do not seem to realise that the so-called 7-day time control is not for 7 days between moves, it's for 9, 10 or 11 days depending on which day of the week the move is made.