RATING CERTIFICATE
Sail number : 4083

YACHT DESCRIPTION

Name of Yacht: GRISELIDIS
Request date : 08 07 2011
Launch year :1964
Designer : MAURIC
Builder : Lacydon
Class name : Giraglia
Usual place of sailing : Bretagne

Declared dimensions :
Lenght Over All (LH) = 10.78 m
Length on the Water Line (LWL) = 7.91 m
Max width ( Bo ) = 2.74 m
Draft (Tmax) = 1.49 m
Displacement factor (FD) = 4.585


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: modern
C2 = 0.1 Kref = 0.21
C2a : -0.137
Regatta series : no = 0
Vintage bonus (build): 1964 = 0.022
Vintage bonus (estimated): 1963 = 0.021
Cumulative vintage bonus: 0.043
Hull material : moulded wood = 0.02
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 : 2 fix blades = -0.1
Winches ? : with = 0

Correction factor (C)= 0.926

BERMUDIANS
Max foresail area: 26.77 m˛
GenoaJL = 11.15 ; LPG = 4.60

BERMUDIANS
Main total area: 31.25 m˛
Mainsail P = 12.35 ; E = 4.40

No downwindsail

RATING ( Rc ): 6.4456

Time corrected Factor ( Ftc ): 0.8371

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 :

11 02 2015

JCH commission member :

le comité de jauge

Certificate number :

201502590