RATING CERTIFICATE
Sail number : fra6848

YACHT DESCRIPTION

Name of Yacht: emeraude
Request date : 02 08 2011
Launch year :1975
Designer : german frers
Design year : 1974
Builder : royal huisman
Usual place of sailing : mediterranean

Declared dimensions :
Lenght Over All (LH) = 15.30 m
Length on the Water Line (LWL) = 12.65 m
Max width ( Bo ) = 4.37 m
Draft (Tmax) = 2.48 m
Displacement factor (FD) = 18.112
Rating IOR : 39 feet


Correction factor calculation

Type of rigging : bermudian cutter = 1
Hull: modern
C2 = 0.1 Kref = 0.21
C2a : -0.087
Regatta series : no = 0
Vintage bonus (build): 1975 = 0.037
Vintage bonus (design): 1974 = 0.036
Cumulative vintage bonus: 0.073
Hull material : aluminium = 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)= 1.096

BERMUDIANS
Max foresail area: 108.56 mē
GenoaJL = 21.05 ; LPG = 9.88

BERMUDIANS
Main total area: 50.67 mē
Mainsail P = 18.67 ; E = 4.72

Larger downwindsail area:
SL / ALE = 19.81, SL / ALU = 19.81,
SMG / AMG = 10.91, SF / ASF = 11.31
Area: 181.43 mē

RATING ( Rc ): 12.9535

Time corrected Factor ( Ftc ): 1.0596

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 :

YCC

Date of certificate :

24 08 2011

JCH commission member :

Bertrand KERRAND

Certificate number :

201108606