Thu 15th Oct 2020


Howard Grubb and Alan Jones have updated their age-grading calculator. I have now revised the Virtual Grand Prix for this season to use the new calculator.

The Virtual Grand Prix now uses this calculator: Howard Grubb 2020 Previously this calculator Howard Grubb 2015 was used.

On the Virtual GP Results page you can see the first 4 races age-adjusted using both calculators.

All Age-graded % performances are now lower as a result of new world record times being set. The new calculator significantly benefitted men relative to women in the 1.14-mile Harestock Handicaps. The men benefitted only a bit in the 5km race and no places changed hands in the 6-mile race.

The Virtual GP Summary has also been updated.