RATING CERTIFICATE
Sail number : 5.5 FRA 47

YACHT DESCRIPTION

Name of Yacht: Auguste 1er Photo 1 - Photo 2...
Request date : 2019-05-28
Launch year :1991
Designer : Berret Racoupeau
Design year : 1989
Builder : moinard
Class name : 5.5m JI
Usual place of sailing : Lorient - Bretagne sud

Declared dimensions :
Lenght Over All (LH) = 8.90 m
Length on the Water Line (LWL) = 6.72 m
Max width (BH) = 1.90 m
Draft (TE) = 1.34 m
Displacement factor (FD) = 1.661

Correction factor calculation

Type of rig : bermudian sloop = 1
Hull: modern
C2 = 0.03 Kref = 0.191
C2a : 0.017
Performance group : Performance class 1 = 0.404
Vintage bonus (build): 1991 = 0.059
Vintage bonus (design): 1989 = 0.056
Cumulative vintage bonus: 0.115
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 3 = 0.085
Propeller type : sans = 0.03
Winches ? : without = -0.05

Correction factor (C)= 1.827
BERMUDIANS
Max foresail area: 15.04 m²
(forewind battens penalty included)
Jib or staysail HLU = 9.28 ; HLP = 2.70

BERMUDIANS
Main total area: 22.3 m²
Mainsail P = 10.54 ; E = 3.68

Larger downwindsail area:
SL / ALE = 8.88, SL / ALU = 8.88,
SHW / AMG = 6.75, SFL / ASF = 6.75
Area: 49.95 m²

Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = to be declared

RATING ( Rc ): 13.9077

Time corrected Factor ( Ftc ): 1.054

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 :

2019-06-05

JCH commission member :

Olivier Beau

Certificate number :

6-059-2818