Scratch Sheet

Calculate what it takes to beat the fleet

Select the desired class and then boat. Each boat's time correction factors are shown for the rating scheme announced. The table shows the minutes per hour of elapsed time a boat gains or loses in the rating compared to the selected boat. A negative value is owed to the target boat. All numbers are rounded

DH PHRF-1 PHRF-2 PHRF-3 PHRF-4 PHRF-5 PHRF-6 PHRF-7 PHRF-E37 Multi
USA 10000(Meanie) AUS 33(Zeus) USA 84248(Vitesse) USA 8955(Merlin) Uni 7960(Ragtime)
PHRF Downwind
Boat NameSail #Boat TypePHRFPHRF DWTCF-DWMin/Hr6hr8hr10hr12hr15hr17hr
MerlinUSA 8955Bill Lee 68 Custom-874161.1540000000
RagtimeUni 7960Spencer 65-664201.1430.6645.36.67.99.911.2
ZeusAUS 33Infiniti 52-1174211.140.824.96.68.29.912.314
MeanieUSA 10000TP 52-1054221.1370.985.97.99.811.814.816.7
VitesseUSA 84248RP 52-1114271.1241.7810.714.317.821.426.830.3

PHRF Standard
Boat NameSail #Boat TypePHRFPHRF DWTCF_AverageMin/Hr6hr8hr10hr12hr15hr17hr
ZeusAUS 33Infiniti 52-1174211.501-5.84-35-46.7-58.4-70-87.5-99.2
VitesseUSA 84248RP 52-1114271.481-4.61-27.6-36.8-46.1-55.3-69.1-78.3
MeanieUSA 10000TP 52-1054221.461-3.41-20.4-27.3-34.1-40.9-51.1-57.9
MerlinUSA 8955Bill Lee 68 Custom-874161.4040000000
RagtimeUni 7960Spencer 65-664201.3433.6521.929.236.543.954.862.1