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
37005(Wildcard) 54574(Defiant) USA 3510(Recidivist) USA 69444(Flite) USA 17(Festina Lente) USA 75(Thunderstruck) USA 38904(Lucky Duck) USA 50090(Orca)

**PHRF Downwind**
Boat Name	Sail #	Boat Type	PHRF	PHRF DW	TCF-DW	Min/Hr	6hr	8hr	10hr	12hr	15hr	17hr
Wildcard	37005	Santa Cruz 37	27	521	0.921	-0.94	-5.6	-7.5	-9.4	-11.3	-14.1	-16
Flite	USA 69444	Olson 40	36	530	0.906	0	0	0	0	0	0	0
Lucky Duck	USA 38904	J/90	48	530	0.906	0	0	0	0	0	0	0
Orca	USA 50090	J/90	48	542	0.886	1.2	7.2	9.6	12	14.4	18	20.5
Festina Lente	USA 17	Hanse 505	42	545	0.881	1.5	9	12	15	17.9	22.4	25.4
Thunderstruck	USA 75	J/120	45	554	0.866	2.35	14.1	18.8	23.5	28.2	35.3	40
Defiant	54574	J/133	30	557	0.862	2.63	15.8	21.1	26.3	31.6	39.5	44.8
Recidivist	USA 3510	Custom Schumacher 39	33	565	0.85	3.37	20.2	26.9	33.7	40.4	50.5	57.2

**PHRF Standard**
Boat Name	Sail #	Boat Type	PHRF	PHRF DW	TCF_Average	Min/Hr	6hr	8hr	10hr	12hr	15hr	17hr
Wildcard	37005	Santa Cruz 37	27	521	1.127	-1.04	-6.2	-8.3	-10.4	-12.5	-15.6	-17.6
Defiant	54574	J/133	30	557	1.121	-0.69	-4.1	-5.5	-6.9	-8.3	-10.3	-11.7
Recidivist	USA 3510	Custom Schumacher 39	33	565	1.115	-0.34	-2.1	-2.7	-3.4	-4.1	-5.1	-5.8
Flite	USA 69444	Olson 40	36	530	1.109	0	0	0	0	0	0	0
Festina Lente	USA 17	Hanse 505	42	545	1.098	0.67	4	5.4	6.7	8.1	10.1	11.5
Thunderstruck	USA 75	J/120	45	554	1.092	1.01	6	8.1	10.1	12.1	15.1	17.1
Lucky Duck	USA 38904	J/90	48	530	1.087	1.34	8	10.7	13.4	16	20	22.7
Orca	USA 50090	J/90	48	542	1.087	1.34	8	10.7	13.4	16	20	22.7