RATING CERTIFICATE

YACHT DESCRIPTION

Name of Yacht: ISLAY
Request date : 07 05 2013
Launch year :1980
Designer : M. Dufour
Design year : 1972
Builder : Dufour S.A.
Class name : Dufour 35
Usual place of sailing : Saint- Malo

Declared dimensions :
Lenght Over All (LH) = 10.75 m
Length on the Water Line (LWL) = 8.50 m
Max width ( Bo ) = 3.48 m
Draft (Tmax) = 1.70 m
Displacement factor (FD) = 6.723


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: modern
C2 = 0.1 Kref = 0.21
C2a : -0.087
Regatta series : no = 0
Vintage bonus (build): 1980 = 0.044
Vintage bonus (design): 1972 = 0.033
Cumulative vintage bonus: 0.077
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 : folding or feathering = -0.04
Winches ? : with = 0

Correction factor (C)= 1.1

BERMUDIANS
Max foresail area: 44.43 mē
GenoaJL = 13.30 ; LPG = 6.40

BERMUDIANS
Main total area: 22.73 mē
Mainsail P = 11.80 ; E = 3.35

Larger downwindsail area:
SL / ALE = 14.00, SL / ALU = 14.00,
SMG / AMG = 7.85, SF / ASF = 7.95
Area: 91.82 mē

RATING ( Rc ): 8.2861

Time corrected Factor ( Ftc ): 0.9084

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 :

13 05 2013

JCH commission member :

olivier Beau

Certificate number :

201305895