RATING CERTIFICATE
Sail number : None

YACHT DESCRIPTION

Name of Yacht: ALUNA Photo 1 - Photo 2...
Request date : 2022-06-07
Launch year :1991
Designer : Shaun Murley
Design year : 1985
Builder : Carrick Yachts
Class name : Carrick 25
Usual place of sailing : Falmouth

Declared dimensions :
Lenght Over All (LH) = 7.62 m
Length on the Water Line (LWL) = 5.50 m
Max width (BH) = 2.00 m
Draft (TE) = 1.50 m
Displacement factor (FD) = 2.422

Correction factor calculation

Type of rig : bermudian sloop = 1
Hull: classic 1
C2 = -0.03 Kref = 0.171
C2a : 0.203
Performance group : Performance class 1 = 0.027
Vintage bonus (build): 1991 = 0.059
Vintage bonus (design): 1985 = 0.051
Cumulative vintage bonus: 0.11
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
Year of mast change : 2022 = 0.02
Year of spar change : 2022 = 0.01
Sails material : type 2 = 0
Propeller type : bipale_axe = -0.05
Winches ? : with = 0

Correction factor (C)= 1.374
BERMUDIANS
Max foresail area: 16.7 m²
Genoa HLU = 8.00 ; HLP = 4.00

BERMUDIANS
Main total area: 23.58 m²
Mainsail P = 10.00 ; E = 4.10

No downwindsail

RATING ( Rc ): 7.1224

Time corrected Factor ( Ftc ): 0.8532

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 :

2022-06-13

JCH commission member :

Costalas Peter

Certificate number :

6-132-3611