RATING CERTIFICATE

YACHT DESCRIPTION

Name of Yacht: CESMA 3 Photo 1 - Photo 2...
Request date : 2019-06-11
Launch year :1979
Designer : gilles gahinet
Design year : 1979
Builder : sorap
Class name : halftonner
Usual place of sailing : loctudy

Declared dimensions :
Lenght Over All (LH) = 9.32 m
Length on the Water Line (LWL) = 7.83 m
Max width (BH) = 3.09 m
Draft (TE) = 1.75 m
Displacement factor (FD) = 5.086


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: modern
C2 = 0.03 Kref = 0.191
C2a : 0.065
Performance group : (2)Ocean racer = 0.07
Vintage bonus (build): 1979 = 0.042
Vintage bonus (design): 1979 = 0.042
Cumulative vintage bonus: 0.084
Hull material : other = 0.05
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom penality : 0
No mast change = 0
No spar change = 0
Sails material : type 2 = 0
Propeller type : orientable ou repliable = -0.03
Winches ? : with = 0

Correction factor (C)= 1.269

BERMUDIANS
Max foresail area: 22.01 mē
()
Genoa HLU = 9.65 ; HLP = 3.80

BERMUDIANS
Main total area: 24.96 mē
Mainsail P = 10.85 ; E = 4.00

No downwindsail

RATING ( Rc ): 7.2668

Time corrected Factor ( Ftc ): 0.8663

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 :

2019-06-12

JCH commission member :

Olivier Beau

Certificate number :

6-129-2890