RATING CERTIFICATE
Sail number : 19

YACHT DESCRIPTION
Name of Yacht: WIND ARD Photo 1 - Photo 2... Request date : 2021-11-30 Launch year :1928 Design year : 1923 Class name : Windermere Usual place of sailing : Bretagne sud	Declared dimensions : Lenght Over All (L_H) = 9.09 m Length on the Water Line (L_WL) = 6.31 m Max width (B_H) = 2.06 m Draft (TE) = 1.42 m Displacement factor (FD) = 2.768
Correction factor calculation Type of rig : bermudian sloop = 1 Hull: classic 2 C2 = -0.03 Kref = 0.179 C2a = 0.092 Performance group : Performance class 1 = 0.17 Vintage bonus (build): 1928 = -0.022 Vintage bonus (design): 1923 = -0.027 Cumulative vintage bonus: -0.049 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)= 1.169	BERMUDIANS Max foresail area: 9.71 m² Genoa HLU = 7.10 ; HLP = 2.62 BERMUDIANS Main total area: 22.16 m² Mainsail P = 9.40 ; E = 4.10 Gennaker : 21.6 m² HLU = 7.40 ; HLP = 4.67 No downwindsail

RATING ( Rc ): 6.5527

Time corrected Factor ( Ftc ): 0.8326

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.

the reported values for this boat have been verified on 23/11/2021 by Beau Olivier

Certification commission :

Comit? technique JCH

Date of certificate :

2021-11-30

JCH commission member :

Olivier Beau

Certificate number :

1-301-3458