RATING CERTIFICATE
Sail number : FRA2345

YACHT DESCRIPTION

Name of Yacht: Cervantes IV
Request date : 11 04 2013
Launch year :1971
Designer : Sparkman and Stephens
Builder : Sloughter Cowes
Usual place of sailing : MANCHE

Declared dimensions :
Lenght Over All (LOA) = 12.25 m
Length on the Water Line ( LWL ) = 9.71 m
Max width ( Bo ) = 3.60 m
Draft (Tmax) = 2.01 m
Displacement factor (FD) = 8.854


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: modern
C2 = 0.15 Kref = 0.21
C2a : -0.054
Regatta series : no = 0
Vintage bonus (build): 1971 = 0.031
Vintage bonus (estimated): 1970 = 0.03
Cumulative vintage bonus: 0.061
Hull material : moulded wood = 0.02
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 = -0.03
Winches ? : with = 0

Correction factor (C)= 1.147

BERMUDIANS
Max foresail area: 60.29 mē
GenoaJL = 15.40 ; LPG = 7.50

BERMUDIANS
Main total area: 31.9 mē
Mainsail P = 13.40 ; E = 4.14

Larger downwindsail area:
SL / ALE = 15.40, SL / ALU = 15.40,
SMG / AMG = 10.00, SF / ASF = 10.00
Area: 128.33 mē

RATING ( Rc ): 10.3417

Time corrected Factor ( Ftc ): 0.9562

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 04 2013

JCH commission member :

Olivier Beau

Certificate number :

201304880