RATING CERTIFICATE
Sail number : FRA44272

YACHT DESCRIPTION

Name of Yacht: PRACELINE
Request date : 10 08 2017
Launch year :1974
Designer : DUFOUR
Class name : ARPEGE
Usual place of sailing : la Rochelle

Declared dimensions :
Lenght Over All (LH) = 9.15 m
Length on the Water Line (LWL) = 6.71 m
Max width ( Bo ) = 3.00 m
Draft (Tmax) = 1.35 m
Displacement factor (FD) = 3.794


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: modern
C2 = 0.1 Kref = 0.21
C2a : -0.103
Regatta series : no = 0
Vintage bonus (build): 1974 = 0.036
Vintage bonus (estimated): 1973 = 0.034
Cumulative vintage bonus: 0.07
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)= 0.957

BERMUDIANS
Max foresail area: 32.72 mē
GenoaJL = 11.50 ; LPG = 5.45

BERMUDIANS
Main total area: 17.3 mē
Mainsail P = 9.55 ; E = 3.15

Larger downwindsail area:
SL / ALE = 11.60, SL / ALU = 11.60,
SMG / AMG = 5.95, SF / ASF = 5.90
Area: 57.42 mē

RATING ( Rc ): 5.9824

Time corrected Factor ( Ftc ): 0.8176

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 08 2017

JCH commission member :

Olivier Beau

Certificate number :

2017082075