RATING CERTIFICATE

YACHT DESCRIPTION

Name of Yacht: GWENNILI 2
Request date : 21 05 2014
Launch year :1968
Designer : Van den Stadt
Design year : 1966
Builder : Wever Den Bosch Pays-Bas
Class name : TRINTELLA 2
Usual place of sailing : BAIE DE QUIBERON

Declared dimensions :
Lenght Over All (LH) = 9.45 m
Length on the Water Line (LWL) = 7.32 m
Max width ( Bo ) = 2.80 m
Draft (Tmax) = 1.41 m
Displacement factor (FD) = 4.413


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: classic 3
C2 = 0.04 Kref = 0.2
C2a : -0.082
Regatta series : no = 0
Vintage bonus (build): 1968 = 0.028
Vintage bonus (design): 1966 = 0.025
Cumulative vintage bonus: 0.053
Hull material : other = 0.05
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 = -0.16
Winches ? : with = 0

Correction factor (C)= 0.901

BERMUDIANS
Max foresail area: 31.01 m˛
GenoaJL = 10.80 ; LPG = 5.50

BERMUDIANS
Main total area: 19.55 m˛
Mainsail P = 8.50 ; E = 4.00

No downwindsail

RATING ( Rc ): 5.3438

Time corrected Factor ( Ftc ): 0.7895

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 :

2015021103