RATING CERTIFICATE
Sail number : C01

YACHT DESCRIPTION

Name of Yacht: O BARIK Photo 1 - Photo 2...
Request date : 2019-04-12
Launch year :1950
Designer : E CORNU
Design year : 1948
Builder : SARTROUVILLE
Class name : ESTURGEON
Usual place of sailing : LORIENT

Declared dimensions :
Lenght Over All (LH) = 8.70 m
Length on the Water Line (LWL) = 8.20 m
Max width (BH) = 2.80 m
Draft (TE) = 1.70 m
TEDB (Centerboarder) = 0.70 m
Displacement factor (FD) = 3.658


Correction factor calculation

Type of rigging : gunter cutter = 0.98
Hull: ballasted centerboarder
C2 = -0.2 Kref = 0.211
C2a : -0.007
Performance group : Cruiser = -0.14
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
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)= 0.621

GAFFERS
Foresail area: 12.94 mē
StaysailHLU = 6.70 ; HLP = 3.70

GAFFERS
Main total area: 20.51 mē
Gaffer Mainsail
MAE = 9.57, MAH = 5.00,
MAU = 4.07, MAD = 5.75, MAF = 4.35

Larger downwindsail area:
SL / ALE = 8.70, SL / ALU = 8.70,
SHW / AMG = 5.70, SFL / SF = 5.67
Area: 41.28 mē

RATING ( Rc ): 3.6902

Time corrected Factor ( Ftc ): 0.7196

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 :

2019-04-13

JCH commission member :

Perrin Patrick

Certificate number :

4-139-2637