RATING CERTIFICATE

YACHT DESCRIPTION

Name of Yacht: MUSICA Photo 1 - Photo 2...
Request date : 2019-06-06
Launch year :1967
Designer : M. Dufour
Design year : 1966
Builder : DUFOUR
Class name : ARPEGE ancien PTE

Declared dimensions :
Lenght Over All (LH) = 9.00 m
Length on the Water Line (LWL) = 6.70 m
Max width (BH) = 3.00 m
Draft (TE) = 1.35 m
Displacement factor (FD) = 3.279


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: modern
C2 = 0.03 Kref = 0.191
C2a : 0.021
Performance group : (3)Cruiser Racer = 0
Vintage bonus (build): 1967 = 0.026
Vintage bonus (design): 1966 = 0.025
Cumulative vintage bonus: 0.051
Hull material : other = 0.05
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom penality : 0
No mast change = 0
No spar change = 0
Sails material : type 2 = 0
Propeller type : orientable ou repliable = -0.03
Winches ? : with = 0

Correction factor (C)= 1.122

BERMUDIANS
Max foresail area: 30.27 mē
Genoa HLU = 10.74 ; HLP = 5.40

BERMUDIANS
Main total area: 20.08 mē
Mainsail P = 9.70 ; E = 3.60

Larger downwindsail area:
SL / ALE = 11.20, SL / ALU = 11.20,
SHW / AMG = 6.54, SFL / SF = 6.34
Area: 60.67 mē

RATING ( Rc ): 7.65

Time corrected Factor ( Ftc ): 0.8796

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 :

2019-06-07

JCH commission member :

Olivier Beau

Certificate number :

6-079-2860