RATING CERTIFICATE
Sail number : GBR 6741T

YACHT DESCRIPTION

Name of Yacht: Ballyhoo GBR 6741T Photo 1 - Photo 2...
Request date : 2021-04-19
Launch year :1970
Designer : P. Nicholson
Design year : 1962
Builder : Halmatic
Class name : NICHOLSON 32
Usual place of sailing : Falmouth UK

Declared dimensions :
Lenght Over All (LH) = 9.70 m
Length on the Water Line (LWL) = 7.31 m
Max width (BH) = 2.80 m
Draft (TE) = 1.60 m
Displacement factor (FD) = 5.608

Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: classic 2
C2 = -0.03 Kref = 0.179
C2a : 0.08
Performance group : Performance class 3 = 0
Vintage bonus (build): 1970 = 0.03
Vintage bonus (design): 1962 = 0.02
Cumulative vintage bonus: 0.05
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 = -0.14
Winches ? : with = 0

Correction factor (C)= 0.995
BERMUDIANS
Max foresail area: 29.33 m²
Genoa HLU = 10.60 ; HLP = 5.30

BERMUDIANS
Main total area: 23.1 m²
Mainsail P = 9.80 ; E = 4.10

Larger downwindsail area:
SL / ALE = 10.40, SL / ALU = 9.90,
SHW / AMG = 7.80, SFL / ASF = 7.80
Area: 65.98 m²

RATING ( Rc ): 6.3608

Time corrected Factor ( Ftc ): 0.8254

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 :

2021-04-21

JCH commission member :

Jarrett Roger

Certificate number :

4-211-3300