RATING CERTIFICATE
Sail number : 3289Y

YACHT DESCRIPTION

Name of Yacht: CANDIDA Photo 1 - Photo 2...
Request date : 2026-05-24
Launch year :1976
Designer : Ian anderson
Design year : 1976
Builder : South Bourne Marine Ltd Emsworth
Class name : Cobra 30 prototype between Hur
Usual place of sailing : Portchester

Declared dimensions :
Lenght Over All (LH) = 9.14 m
Length on the Water Line (LWL) = 7.92 m
Max width (BH) = 2.90 m
Draft (TE) = 1.40 m
Displacement factor (FD) = 3.838

Correction factor calculation

Type of rig : bermudian sloop = 1
Hull: modern 1
C2 = 0.01 Kref = 0.191
C2a = -0.028
Performance group : Performance class 3 = 0
Vintage bonus (build): 1976 = 0.038
Vintage bonus (design): 1976 = 0.038
Cumulative vintage bonus: 0.076
Hull material : other = 0.05
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom total penality (D.2.1.3.6) : 0
No mast change = 0
No spar change = 0
Sails material : type 2 = 0
Propeller type : tripale = -0.08
Winches ? : with = 0

Correction factor (C)= 1.02
BERMUDIANS
Max foresail area: 22.61 m²
Genoa HLU = 11.37 ; HLP = 3.81

BERMUDIANS
Main total area: 14.77 m²
Mainsail P = 9.69 ; E = 2.65

No downwindsail

RATING ( Rc ): 5.6637

Time corrected Factor ( Ftc ): 0.7985

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 :

2026-05-25

JCH commission member :

Costalas Peter

Certificate number :

5-256-4504