RATING CERTIFICATE
Sail number : GBR3001

YACHT DESCRIPTION

Name of Yacht: CONTESSA CATHERINE Photo 1 - Photo 2...
Request date : 2019-06-13
Launch year :1971
Designer : D. Sadler
Design year : 1971
Builder : Jeremy Rogers / Contessa Yachts
Class name : CONTESSA 32
Usual place of sailing : Lymington / Solent

Declared dimensions :
Lenght Over All (LH) = 9.63 m
Length on the Water Line (LWL) = 7.40 m
Max width (BH) = 2.89 m
Draft (TE) = 1.65 m
Displacement factor (FD) = 5.076

Correction factor calculation

Type of rig : bermudian sloop = 1
Hull: classic 3
C2 = -0.01 Kref = 0.188
C2a = 0.07
Performance group : Performance class 3 = 0
Vintage bonus (build): 1971 = 0.031
Vintage bonus (design): 1971 = 0.031
Cumulative vintage bonus: 0.062
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 : bipale_axe = -0.05
Winches ? : with = 0

Correction factor (C)= 1.123
BERMUDIANS
Max foresail area: 30.58 m²
Genoa HLU = 10.85 ; HLP = 5.40

BERMUDIANS
Main total area: 17.01 m²
Mainsail P = 9.70 ; E = 3.05

Larger downwindsail area:
SL / ALE = 11.25, SL / ALU = 11.25,
SHW / AMG = 6.84, SFL / ASF = 6.66
Area: 63.79 m²

Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = to be declared

RATING ( Rc ): 7.0344

Time corrected Factor ( Ftc ): 0.8501

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.