RATING CERTIFICATE
Sail number : E-34

YACHT DESCRIPTION

Name of Yacht: Di Tu Photo...
Request date : 11 09 2015
Launch year :1970
Designer : Johan Anker
Design year : 1907
Builder : Garrido
Usual place of sailing : Sanxenxo - Galicia (Spain)

Declared dimensions :
Lenght Over All (LH) = 6.52 m
Length on the Water Line (LWL) = 6.12 m
Max width ( Bo ) = 1.78 m
Draft (Tmax) = 0.80 m
Displacement factor (FD) = 0.918


Correction factor calculation

Type of rigging : gunter cutter = 0.98
Hull: classic 2
C2 = 0 Kref = 0.187
C2a : -0.179
Regatta series : yes = 0.3
Vintage bonus (build): 1970 = 0.03
Vintage bonus (design): 1907 = -0.043
Cumulative vintage bonus: -0.013
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 : other = 0.03
Winches ? : without = -0.05

Correction factor (C)= 1.118

GAFFERS
Foresail area: 8.81 mē
StaysailJL = 6.75 ; LPG = 2.50

GAFFERS
Main total area: 20.35 mē
Gaffer Mainsail
A = 9.30, B = 5.15,
C = 3.65, D = 5.74, E = 3.98

No downwindsail

RATING ( Rc ): 6.5007

Time corrected Factor ( Ftc ): 0.8394

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 09 2015

JCH commission member :

Olivier Beau

Certificate number :

2015091542