I read the IOI 2018 competition rules, and noticed this addition to the rules of the previous year:


"Also, contestants can use the grading system to view the statistics on contestants’ scores for the competition tasks. For each task, a percentage of the total score among all contestants for this task, divided by the total score among all contestants for all tasks, will be shown."

-- IOI 2018 Competition Rules


What do you think: would it be a good or bad thing if this passed the GA vote? Do you have good arguments for or against this rule change?