PRSR (Personal Record : Site Record) is a ratio. To
keep it between 0% and 100%, we use SR / player's score for
a particular track. The further the score from the SR, the smaller the ratio. This chart
shows the average for ratios for all 32 50Hz charts.
PRSR scores reward consistency--a single weak score can negatively affect
you in a big way! Your PRSR improves when you get a PR (unless you already have the SR). Your
PRSR worsens when somebody else sets a new SR.
You need 32/32 scores to be shown. By default, the top 100
players are shown.