RATING CERTIFICATE
(Valid only after approval and registration by the JCH commission)
Sail number : 235

YACHT DESCRIPTION

Name of Yacht: LUCY 235
Request date : 08 02 2019
Launch year :1986
Designer : roger Dongray
Builder : crabber
Usual place of sailing : Saint Briac sur Mer

Declared dimensions :
Lenght Over All (LH) = 5.87 m
Length on the Water Line (LWL) = 5.33 m
Max width ( Bo ) = 2.18 m
Draft (Tmax) = 1.22 m
Displacement factor (FD) = 1.196


Correction factor calculation

Type of rigging : gaffer cutter = 0.98
Hull: ballasted centerboarder
C2 = 0 Kref = 0.215
C2a : 0.015
Monotype : no = 0
Vintage bonus (build): 1986 = 0.052
Vintage bonus (estimated): 1985 = 0.051
Cumulative vintage bonus: 0.103
Hull material : other = 0.05
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom penality : 0
Mast or boom different of original : no = 0
Other spar different than original : no = 0
Sails material : type 2 = 0
Propeller type : 2 blades = -0.1
Winches ? : with = 0

Correction factor (C)= 1.048

GAFFERS
Foresail area: 5.91 mē
JibJL = 4.84 ; LPG = 2.34

GAFFERS
Main total area: 11.48 mē
Gaffer Mainsail
A = 6.57, B = 3.09,
C = 3.16, D = 4.48, E = 3.46

No downwindsail

RATING ( Rc ): 3.8079

Time corrected Factor ( Ftc ): 0.7139

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.

IMPORTANT :
Handicap is calculated according to JCH calculation rules with your own measurements.
You are not allowed to use until it has been validated by a member of the JCH committee.