RATING CERTIFICATE
(Valid only after approval and registration by the JCH commission)
Sail number : C01

YACHT DESCRIPTION

Name of Yacht: O BARIK Photo...
Request date : 03 09 2017
Launch year :1950
Designer : E CORNU
Design year : 1948
Builder : SARTROUVILLE
Class name : ESTURGEON
Usual place of sailing : LORIENT

Declared dimensions :
Lenght Over All (LOA) = 8.70 m
Length on the Water Line ( LWL ) = 8.20 m
Max width ( Bo ) = 2.80 m
Draft (Tmax) = 1.70 m
Displacement factor (FD) = 5.196


Correction factor calculation

Type of rigging : gunter cutter = 0.98
Hull: ballasted centerboarder
C2 = 0.12 Kref = 0.215
C2a : -0.034
Regatta series : no = 0
Vintage bonus (build): 1950 = 0
Vintage bonus (design): 1948 = -0.002
Cumulative vintage bonus: -0.002
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 : 3 fix blades = -0.11
Winches ? : with = 0

Correction factor (C)= 0.974

GAFFERS
Foresail area: 14.23 mē
StaysailJL = 6.43 ; LPG = 4.24

GAFFERS
Main total area: 20.51 mē
Gaffer Mainsail
A = 9.57, B = 5.00,
C = 4.07, D = 5.75, E = 4.35

No downwindsail

RATING ( Rc ): 4.6371

Time corrected Factor ( Ftc ): 0.7902

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.