RATING CERTIFICATE
Sail number : 36

YACHT DESCRIPTION

Name of Yacht: Lindy II Photo...
Request date : 19 06 2015
Launch year :1936
Designer : Thomas Harrison Butler
Design year : 1925
Builder : A H Moody and Son
Class name : Davinka
Usual place of sailing : Chichester Harbour

Declared dimensions :
Lenght Over All (LH) = 9.15 m
Length on the Water Line (LWL) = 6.86 m
Max width ( Bo ) = 2.64 m
Draft (Tmax) = 1.35 m
Displacement factor (FD) = 3.714


Correction factor calculation

Type of rigging : bermudian yawl = 0.98
Hull: classic 1
C2 = -0.02 Kref = 0.185
C2a : -0.034
Regatta series : no = 0
Vintage bonus (build): 1936 = -0.014
Vintage bonus (design): 1925 = -0.025
Cumulative vintage bonus: -0.039
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 : folding or feathering = -0.04
Winches ? : with = 0

Correction factor (C)= 0.817

BERMUDIANS
Max foresail area: 20.3 m²
GenoaJL = 8.92 ; LPG = 4.36

BERMUDIANS
Main total area: 24.46 m²
Mainsail P = 8.23 ; E = 4.04
With Mizzen or Jigger sail P = 4.79 ; E = 1.94

No downwindsail

RATING ( Rc ): 4.5936

Time corrected Factor ( Ftc ): 0.7542

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 :

19 06 2015

JCH commission member :

rançois Séruzier

Certificate number :

2015061433