RATING CERTIFICATE
(Valid only after approval and registration by the JCH commission)
Sail number : 459

YACHT DESCRIPTION

Name of Yacht: ATALANTE 459
Request date : 2024-06-26
Launch year :1972
Designer : G.L. Stenbäck
Design year : 1930
Builder : POUVREAU
Class name : Requin
Usual place of sailing : LA TRINITE SUR MER

Declared dimensions :
Lenght Over All (LH) = 9.60 m
Length on the Water Line (LWL) = 6.60 m
Max width (BH) = 1.90 m
Draft (TE) = 1.10 m
Displacement factor (FD) = 1.712

Correction factor calculation

Type of rig : bermudian sloop = 1
Hull: classic 2
C2 = -0.03 Kref = 0.179
C2a = -0.025
Performance group : Performance class 1 = 0.22
Vintage bonus (build): 1972 = 0.033
Vintage bonus (design): 1930 = -0.02
Cumulative vintage bonus: 0.013
Hull material : traditional wood = -0.03
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom total penality (D.2.1.3.6) : 0
Year of mast change : 2019 = 0.019
No spar change = 0
Sails material : type 2 = 0
Propeller type : sans = 0
Winches ? : with = 0

Correction factor (C)= 1.155
BERMUDIANS
Max foresail area: 0 m²
Genoa HLU = 12.21 ; HLP = 0.00

BERMUDIANS
Main total area: 20.76 m²
Mainsail P = 9.50 ; E = 3.80

Larger downwindsail area:
SL / ALE = 7.20, SL / ALU = 7.20,
SHW / AMG = 5.00, SFL / ASF = 5.00
Area: 30 m²

Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = NO

RATING ( Rc ): 7.1088

Time corrected Factor ( Ftc ): 0.8527

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.