RATING CERTIFICATE
Sail number : GBR 9452T

YACHT DESCRIPTION

Name of Yacht: Phryne Photo 1 - Photo 2...
Request date : 2019-04-15
Launch year :1967
Designer : Alan H Buchanan
Design year : 1965
Builder : Moulded by Tylers of Kent. fit out by Priors of Bu
Class name : Queen Class 38
Usual place of sailing : Yealm. nr Plymouth. UK

Declared dimensions :
Lenght Over All (LH) = 11.58 m
Length on the Water Line (LWL) = 8.22 m
Max width (BH) = 2.86 m
Draft (TE) = 1.90 m
Displacement factor (FD) = 7.94


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: classic 2
C2 = -0.03 Kref = 0.179
C2a : 0.104
Performance group : Cruiser Racer = 0
Vintage bonus (build): 1967 = 0.026
Vintage bonus (design): 1965 = 0.024
Cumulative vintage bonus: 0.05
Hull material : other = 0.05
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom penality : 0
Year of mast change : 1980 = 0.006
No spar change = 0
Sails material : type 2 = 0
Propeller type : orientable ou repliable = -0.03
Winches ? : with = 0

Correction factor (C)= 1.15

BERMUDIANS
Max foresail area: 38.06 mē
Genoa HLU = 11.63 ; HLP = 6.27

BERMUDIANS
Main total area: 28.5 mē
Mainsail P = 10.80 ; E = 4.59

Larger downwindsail area:
SL / ALE = 12.78, SL / ALU = 12.78,
SHW / AMG = 6.53, SFL / SF = 7.06
Area: 70.67 mē

RATING ( Rc ): 8.3706

Time corrected Factor ( Ftc ): 0.9037

The delivery of a JCH certificate does not have to be understood as the elligibility of the boat to classic regattas.
Elligibility to a specific regatta is governed by the elligibility rules the organizers has decided and have displayed in the Notice of Race.

Certification commission :

Conseil JCH

Date of certificate :

2019-04-16

JCH commission member :

Costalas Peter

Certificate number :

4-169-2653