RATING CERTIFICATE
Sail number : No

YACHT DESCRIPTION

Name of Yacht: Silma
Request date : 11 11 2011
Launch year :2003
Designer : Iņigo Echenique
Design year : 1910
Builder : Hnos. Garrido
Class name : Galeon
Usual place of sailing : Galicia (Spain)

Declared dimensions :
Lenght Over All (LH) = 13.34 m
Length on the Water Line (LWL) = 11.66 m
Max width ( Bo ) = 4.10 m
Draft (Tmax) = 1.78 m
Displacement factor (FD) = 13.889


Correction factor calculation

Type of rigging : gaffer cutter = 0.98
Hull: traditional
C2 = -0.07 Kref = 0.17
C2a : -0.077
Regatta series : no = 0
Vintage bonus (build): 2003 = 0.076
Vintage bonus (design): 1910 = -0.04
Cumulative vintage bonus: 0.036
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)= 0.629

GAFFERS
Foresail area: 30.05 mē
StaysailJL = 8.70 ; LPG = 3.32
JibJL = 10.70 ; LPG = 2.68

GAFFERS
Main total area: 74.91 mē
Gaffer Mainsail
A = 12.77, B = 7.72,
C = 8.27, D = 10.80, E = 8.14

No downwindsail

RATING ( Rc ): 5.5587

Time corrected Factor ( Ftc ): 0.7991

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 :

11 11 2011

JCH commission member :

Beau Olivier

Certificate number :

201111647