RATING CERTIFICATE

YACHT DESCRIPTION

Name of Yacht: Luisa Photo...
Request date : 27 07 2012
Launch year :1980
Usual place of sailing : Combarro (Pontevedra)

Declared dimensions :
Lenght Over All (LH) = 8.20 m
Length on the Water Line (LWL) = 7.30 m
Max width ( Bo ) = 2.76 m
Draft (Tmax) = 1.00 m
Displacement factor (FD) = 3.326


Correction factor calculation

Type of rigging : gaffer cutter = 0.98
Hull: traditional
C2 = -0.07 Kref = 0.17
C2a : -0.118
Regatta series : no = 0
Vintage bonus (build): 1980 = 0.044
Vintage bonus (estimated): 1979 = 0.042
Cumulative vintage bonus: 0.086
Hull material : traditional wood = -0.03
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom penality : 0
Material of mast or boom different from original : no = 0
Material other spar different from original : no = 0
Sails material : type 2 = 0
Propeller type : 3 fix blades = -0.16
Winches ? : without = -0.05

Correction factor (C)= 0.638

GAFFERS
Foresail area: 14.93 mē
StaysailJL = 5.65 ; LPG = 2.50
JibJL = 6.52 ; LPG = 2.22

GAFFERS
Main total area: 31.18 mē
Gaffer Mainsail
A = 8.55, B = 4.92,
C = 4.67, D = 7.25, E = 5.73

No downwindsail

RATING ( Rc ): 3.718

Time corrected Factor ( Ftc ): 0.709

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 :

04 08 2012

JCH commission member :

Olivier Beau

Certificate number :

201208804