RATING CERTIFICATE
(Valid only after approval and registration by the JCH commission)

YACHT DESCRIPTION

Name of Yacht: Alérion Photo 1 - Photo 2...
Request date : 2019-06-08
Launch year :1966
Designer : Auzepy Brenner
Design year : 1965
Builder : Saintonge
Usual place of sailing : Saint Cast

Declared dimensions :
Lenght Over All (LH) = 8.77 m
Length on the Water Line (LWL) = 6.60 m
Max width (BH) = 2.20 m
Draft (TE) = 1.30 m
Displacement factor (FD) = 2.381


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: classic 3
C2 = -0.01 Kref = 0.188
C2a : 0.018
Performance group : Cruiser = -0.14
Vintage bonus (build): 1966 = 0.025
Vintage bonus (design): 1965 = 0.024
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 penality : 0
Year of mast change : 2010 = 0.017
Year of spar change : 2010 = 0.008
Sails material : type 2 = 0
Propeller type : bipale_axe = -0.05
Winches ? : with = 0

Correction factor (C)= 0.912

BERMUDIANS
Max foresail area: 16.04 m˛
Genoa HLU = 9.60 ; HLP = 3.20

BERMUDIANS
Main total area: 18.51 m˛
Mainsail P = 9.20 ; E = 3.50

Larger downwindsail area:
SL / ALE = 9.60, SL / ALU = 9.60,
SHW / AMG = 6.13, SFL / SF = 5.70
Area: 48.35 m˛

RATING ( Rc ): 5.8353

Time corrected Factor ( Ftc ): 0.8133

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.

IMPORTANT :
Handicap is calculated according to JCH calculation rules with your own measurements.
You are not allowed to use until it has been validated by a member of the JCH committee.