RATING CERTIFICATE

YACHT DESCRIPTION

Name of Yacht: Gwennel Photo...
Request date : 21 04 2016
Launch year :1972
Designer : Peter Nicholson
Design year : 1968
Builder : Camper & Nicholson
Class name : Nicholson 43
Usual place of sailing : Atlantique

Declared dimensions :
Lenght Over All (LH) = 13.18 m
Length on the Water Line (LWL) = 9.14 m
Max width ( Bo ) = 3.51 m
Draft (Tmax) = 2.06 m
Displacement factor (FD) = 11.268


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: classic 3
C2 = 0.04 Kref = 0.2
C2a : -0.025
Regatta series : no = 0
Vintage bonus (build): 1972 = 0.033
Vintage bonus (design): 1968 = 0.028
Cumulative vintage bonus: 0.061
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 : folding or feathering = -0.04
Winches ? : with = 0

Correction factor (C)= 1.086

BERMUDIANS
Max foresail area: 53.4 m▓
GenoaJL = 13.46 ; LPG = 7.60

BERMUDIANS
Main total area: 31.91 m▓
Mainsail P = 12.47 ; E = 4.45

Larger downwindsail area:
SL / ALE = 16.06, SL / ALU = 16.06,
SMG / AMG = 8.66, SF / ASF = 8.66
Area: 115.9 m▓

RATING ( Rc ): 8.9265

Time corrected Factor ( Ftc ): 0.9313

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 :

15 05 2016

JCH commission member :

F.sÚruzier

Certificate number :

2016051638