RATING CERTIFICATE
Sail number : 13C

YACHT DESCRIPTION

Name of Yacht: Lady TRIX
Request date : 20 01 2015
Launch year :1909
Designer : Alfred Mylne
Design year : 1908
Builder : Malcolm
Usual place of sailing : La Baule

Declared dimensions :
Lenght Over All (LH) = 8.76 m
Length on the Water Line (LWL) = 5.64 m
Max width ( Bo ) = 2.13 m
Draft (Tmax) = 1.32 m
Displacement factor (FD) = 2.05


Correction factor calculation

Type of rigging : sloop gaffer = 0.98
Hull: classic 2
C2 = 0 Kref = 0.187
C2a : 0.014
Regatta series : yes = 0.3
Vintage bonus (build): 1909 = -0.041
Vintage bonus (design): 1908 = -0.042
Cumulative vintage bonus: -0.083
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 : no propeller = 0
Winches ? : without = -0.05

Correction factor (C)= 1.131

BERMUDIANS
Max foresail area: 13.43 m˛
GenoaJL = 7.25 ; LPG = 3.55

GAFFERS
Main total area: 28.25 m˛
Gaffer Mainsail
A = 8.48, B = 3.95,
C = 4.76, D = 7.20, E = 5.95
With Gaff topsail
F = 4.86, G = 2.23, H = 4.60

Larger downwindsail area:
SL / ALE = 7.82, SL / ALU = 8.82,
SMG / AMG = 5.51, SF / ASF = 6.24
Area: 39.21 m˛

RATING ( Rc ): 7.5636

Time corrected Factor ( Ftc ): 0.8815

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 :

21 01 2015

JCH commission member :

le comité de jauge

Certificate number :

2015011278