RATING CERTIFICATE
(Valid only after approval and registration by the JCH commission)

YACHT DESCRIPTION

Name of Yacht: DRIAC Photo 1 - Photo 2...
Request date : 2019-12-03
Launch year :1930
Designer : Charles Nicholson
Design year : 1929
Builder : Camper and Nicholsons
Usual place of sailing : Milford Haven

Declared dimensions :
Lenght Over All (LH) = 12.19 m
Length on the Water Line (LWL) = 9.29 m
Max width (BH) = 3.05 m
Draft (TE) = 1.90 m
Displacement factor (FD) = 9.717


Correction factor calculation

Type of rigging : bermudian cutter = 1
Hull: classic 2
C2 = -0.03 Kref = 0.179
C2a : 0.051
Performance group : (3)Cruiser Racer = 0
Vintage bonus (build): 1930 = -0.02
Vintage bonus (design): 1929 = -0.021
Cumulative vintage bonus: -0.041
Hull material : traditional wood = -0.03
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom penality : 0
No mast change = 0
No spar change = 0
Sails material : type 2 = 0
Propeller type : tripale = -0.2
Winches ? : with = 0

Correction factor (C)= 0.75

BERMUDIANS
Max foresail area: 43.26 mē
Genoa HLU = 12.95 ; HLP = 6.40

BERMUDIANS
Main total area: 40.24 mē
Mainsail P = 13.13 ; E = 5.33

Gennaker : 26.08 mē
HLU = 8.84 ; HLP = 4.72

No downwindsail

RATING ( Rc ): 5.8828

Time corrected Factor ( Ftc ): 0.8151

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.

IMPORTANT :
Handicap is calculated according to JCH calculation rules with your own measurements.
You are not allowed to use until it has been validated by a member of the JCH committee.