RATING CERTIFICATE

YACHT DESCRIPTION
Name of Yacht: ISLAY Photo 1 - Photo 2... Request date : 2019-06-18 Launch year :1980 Designer : M. Dufour Design year : 1970 Builder : Dufour S.A. Class name : DUFOUR 35 Usual place of sailing : Saint- Malo	Declared dimensions : Lenght Over All (L_H) = 10.75 m Length on the Water Line (L_WL) = 8.50 m Max width (B_H) = 3.48 m Draft (TE) = 1.70 m Displacement factor (FD) = 6.444
Correction factor calculation Type of rig : bermudian sloop = 1 Hull: C2 = Kref = C2a = 0.4 Performance group : Performance class 3 = 0 Vintage bonus (build): 1980 = 0.044 Vintage bonus (design): 1970 = 0.03 Cumulative vintage bonus: 0.074 Hull material : other = 0.05 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)= 1.531	BERMUDIANS Max foresail area: 38.36 m² Genoa HLU = 13.41 ; HLP = 5.48 BERMUDIANS Main total area: 22.73 m² Mainsail P = 11.80 ; E = 3.35 Larger downwindsail area: SL / ALE = 14.00, SL / ALU = 14.00, SHW / AMG = 7.85, SFL / ASF = 7.95 Area: 91.82 m² Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = to be declared

RATING ( Rc ): 11.5938

Time corrected Factor ( Ftc ): 0.9926

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 :

2019-06-18

JCH commission member :

Olivier Beau

Certificate number :

6-189-2918