PR:WR average percentage

(PAL) Improving RRd 3lap by 0.10 increases your percentage by 0.000008 whilst improving MMF lap by 0.10 increases it by 0.000104
(NTSC) Improving RRd 3lap by 0.10 increases your percentage by 0.000011 whilst improving MMF lap by 0.10 increases it by 0.000131