RATING CERTIFICATE
Sail number : F 6380

YACHT DESCRIPTION

Name of Yacht: HARMONY AGAIN
Request date : 02 08 2012
Launch year :1974
Designer : MICHEL DUFOUR
Design year : 1966
Builder : DUFOUR SA
Class name : Arpège
Usual place of sailing : Bretagne sud

Declared dimensions :
Lenght Over All (LH) = 9.25 m
Length on the Water Line (LWL) = 6.70 m
Max width ( Bo ) = 3.00 m
Draft (Tmax) = 1.65 m
Displacement factor (FD) = 4.181


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: modern
C2 = 0.1 Kref = 0.21
C2a : 0.011
Regatta series : no = 0
Vintage bonus (build): 1974 = 0.036
Vintage bonus (design): 1966 = 0.025
Cumulative vintage bonus: 0.061
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 : 2 fix blades = -0.1
Winches ? : with = 0

Correction factor (C)= 1.122

BERMUDIANS
Max foresail area: 30.72 m²
GenoaJL = 10.80 ; LPG = 5.45

BERMUDIANS
Main total area: 18.1 m²
Mainsail P = 9.37 ; E = 3.36

Larger downwindsail area:
SL / ALE = 11.30, SL / ALU = 11.30,
SMG / AMG = 6.39, SF / ASF = 6.30
Area: 60 m²

RATING ( Rc ): 6.8354

Time corrected Factor ( Ftc ): 0.853

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 :

02 08 2012

JCH commission member :

François Frey

Certificate number :

201208809