RATING CERTIFICATE
Sail number : NY26

YACHT DESCRIPTION

Name of Yacht: arvele Photo 1 - Photo 2...
Request date : 2022-04-30
Launch year :1968
Designer : L. Giles
Design year : 1954
Builder : sibiril
Class name : Normandy
Usual place of sailing : atlantique

Declared dimensions :
Lenght Over All (LH) = 8.43 m
Length on the Water Line (LWL) = 6.52 m
Max width (BH) = 2.33 m
Draft (TE) = 1.60 m
Displacement factor (FD) = 3.766

Correction factor calculation

Type of rig : bermudian sloop = 1
Hull: classic 2
C2 = -0.03 Kref = 0.179
C2a : 0.133
Performance group : Performance class 3 = 0
Vintage bonus (build): 1968 = 0.028
Vintage bonus (design): 1954 = 0.004
Cumulative vintage bonus: 0.032
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
No mast change = 0
No spar change = 0
Sails material : type 2 = 0
Propeller type : tripale = -0.14
Winches ? : with = 0

Correction factor (C)= 0.949
BERMUDIANS
Max foresail area: 22.55 m²
Genoa HLU = 9.60 ; HLP = 4.50

BERMUDIANS
Main total area: 15.29 m²
Mainsail P = 7.60 ; E = 3.50

Larger downwindsail area:
SL / ALE = 8.40, SL / ALU = 8.40,
SHW / AMG = 4.80, SFL / ASF = 4.60
Area: 33.32 m²

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

RATING ( Rc ): 4.894

Time corrected Factor ( Ftc ): 0.7668

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 :

2022-04-30

JCH commission member :

Olivier Beau

Certificate number :

4-302-3523