RATING CERTIFICATE
Sail number : GBR5891

YACHT DESCRIPTION

Name of Yacht: BELLEROPHON OF DART Photo 1 - Photo 2...
Request date : 2021-03-11
Launch year :1977
Designer : D. Sadler
Design year : 1971
Builder : JC Rogers
Class name : CONTESSA 32
Usual place of sailing : Dartmouth

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 rigging : bermudian sloop = 1
Hull: classic 3
C2 = -0.01 Kref = 0.188
C2a : 0.07
Performance group : Performance class 3 = 0
Vintage bonus (build): 1977 = 0.04
Vintage bonus (design): 1971 = 0.031
Cumulative vintage bonus: 0.071
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_desaxe = -0.08
Winches ? : with = 0

Correction factor (C)= 1.097
BERMUDIANS
Max foresail area: 30.22 m²
Genoa HLU = 10.74 ; HLP = 5.39

BERMUDIANS
Main total area: 17.1 m²
Mainsail P = 9.75 ; E = 3.05

Larger downwindsail area:
SL / ALE = 11.53, SL / ALU = 11.47,
SHW / AMG = 6.89, SFL / ASF = 6.89
Area: 66.03 m²

RATING ( Rc ): 6.9375

Time corrected Factor ( Ftc ): 0.8466

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 :

2021-03-11

JCH commission member :

Costalas Peter

Certificate number :

3-111-3280