RATING CERTIFICATE
Sail number : C01

YACHT DESCRIPTION
Name of Yacht: O BARIK Photo 1 - Photo 2... Request date : 2021-06-15 Launch year :1950 Designer : E CORNU Design year : 1948 Builder : SARTROUVILLE Class name : ESTURGEON Usual place of sailing : LORIENT	Declared dimensions : Lenght Over All (L_H) = 8.70 m Length on the Water Line (L_WL) = 8.20 m Max width (B_H) = 2.80 m TE Centerboard down = 1.70 m TE centerboard up = 0.70 m Displacement factor (FD) = 2.965
Correction factor calculation Type of rig : gunter cutter = 0.88 Hull: ballasted centerboarder C2 = -0.1 Kref = 0.211 C2a = -0.007 Performance group : Performance class 2 = 0.05 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 total penality (D.2.1.3.6) : 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)= 0.814	GAFFERS Foresail area: 17.38 m² Staysail HLU = 6.70 ; HLP = 3.70 Jib HLU = 5.00 ; HLP = 1.70 GAFFERS Main total area: 20.51 m² Gaffer Mainsail MAE = 9.57, MAH = 5.00, MAU = 4.07, MAD = 5.75, MAF = 4.35 Larger downwindsail area: SL / ALE = 7.95, SL / ALU = 7.95, SHW / AMG = 5.70, SFL / ASF = 5.67 Area: 37.72 m² Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = to be declared

RATING ( Rc ): 5.2953

Time corrected Factor ( Ftc ): 0.7836

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 :

2021-06-16

JCH commission member :

Olivier Beau

Certificate number :

6-161-3364