RATING CERTIFICATE

YACHT DESCRIPTION

Name of Yacht: CABRETTE Photo 1 - Photo 2...
Request date : 2021-08-16
Launch year :1957
Designer : SERGENT
Design year : 1956
Builder : CROIZER

Declared dimensions :
Lenght Over All (LH) = 9.25 m
Length on the Water Line (LWL) = 7.32 m
Max width (BH) = 2.75 m
Draft (TE) = 1.60 m
Displacement factor (FD) = 5.224

Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: traditional
C2 = -0.086 Kref = 0.16
C2a : 0.117
Performance group : Performance class 4 = -0.05
Vintage bonus (build): 1957 = 0.013
Vintage bonus (design): 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 total penality (D.2.1.3.6) : 0
No mast change = 0
No spar change = 0
Sails material : type 2 = 0
Propeller type : tripale = -0.14
Winches ? : with = 0

Correction factor (C)= 0.838
BERMUDIANS
Max foresail area: 21.83 m²
Genoa HLU = 8.45 ; HLP = 4.95

BERMUDIANS
Main total area: 25.65 m²
Mainsail P = 10.80 ; E = 4.13

No downwindsail

RATING ( Rc ): 4.6185

Time corrected Factor ( Ftc ): 0.7548

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 :

2021-08-17

JCH commission member :

Olivier Beau

Certificate number :

8-171-3449