RATING CERTIFICATE

YACHT DESCRIPTION

Name of Yacht: CABRETTE
Request date : 19 04 2009
Launch year :1957
Designer : SERGENT

Declared dimensions :
Lenght Over All (LOA) = 9.00 m
Length on the Water Line ( LWL ) = 7.32 m
Max width ( Bo ) = 2.90 m
Draft (Tmax) = 1.60 m
Displacement factor (FD) = 4.703


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: classic 2
C2 = 0.08 Kref = 0.187
C2a : 0.052
Regatta series : no = 0
Vintage bonus (build): 1957 = 0.013
Vintage bonus (estimated): 1956 = 0.012
Cumulative vintage bonus: 0.025
Hull material : traditional wood = -0.03
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom penality : 0
Material of mast or boom different from original : no = 0
Material other spar different from original : no = 0
Sails material : type 2 = 0
Propeller type : 3 fix blades = -0.11
Winches ? : with = 0

Correction factor (C)= 1.017

BERMUDIANS
Max foresail area: 21.83 mē
GenoaJL = 8.45 ; LPG = 4.95

BERMUDIANS
Main total area: 25.65 mē
Mainsail P = 10.80 ; E = 4.13

No downwindsail

RATING ( Rc ): 5.4851

Time corrected Factor ( Ftc ): 0.8197

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 :

04 05 2015

JCH commission member :

Olivier Beau

Certificate number :

20150537