RATING CERTIFICATE
Sail number : ESP-7892

YACHT DESCRIPTION

Name of Yacht: COCO-DRILO Photo...
Request date : 23 01 2015
Launch year :1976
Designer : E.G. Van de Stadt
Design year : 1971
Builder : A.J. Van Heygen (NL)
Class name : Spirit 28
Usual place of sailing : Rias Baixas (Galicia)

Declared dimensions :
Lenght Over All (LH) = 8.46 m
Length on the Water Line (LWL) = 6.91 m
Max width ( Bo ) = 2.79 m
Draft (Tmax) = 1.60 m
Displacement factor (FD) = 3.662


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: modern
C2 = 0.1 Kref = 0.21
C2a : 0.007
Regatta series : no = 0
Vintage bonus (build): 1976 = 0.038
Vintage bonus (design): 1971 = 0.031
Cumulative vintage bonus: 0.069
Hull material : other = 0.05
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 ? : with = 0

Correction factor (C)= 1.066

BERMUDIANS
Max foresail area: 29.77 mē
GenoaJL = 10.80 ; LPG = 5.28

BERMUDIANS
Main total area: 14.45 mē
Mainsail P = 9.38 ; E = 2.68

Larger downwindsail area:
SL / ALE = 10.73, SL / ALU = 10.73,
SMG / AMG = 6.34, SF / ASF = 6.34
Area: 56.69 mē

RATING ( Rc ): 6.3067

Time corrected Factor ( Ftc ): 0.8314

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 :

23 01 2015

JCH commission member :

Olivier Beau

Certificate number :

2015011285