RATING CERTIFICATE
Sail number : K4016

YACHT DESCRIPTION

Name of Yacht: POLAR BEAR Photo 1 - Photo 2...
Request date : 2019-06-25
Launch year :1974
Designer : Holman & Pye
Design year : 1973
Builder : McGruers
Usual place of sailing : English Channel

Declared dimensions :
Lenght Over All (LH) = 10.36 m
Length on the Water Line (LWL) = 8.68 m
Max width (BH) = 3.36 m
Draft (TE) = 1.89 m
Displacement factor (FD) = 6.894

Correction factor calculation

Type of rig : bermudian sloop = 1
Hull:
C2 = Kref =
C2a = 0.435
Performance group : Performance class 3 = 0
Vintage bonus (build): 1974 = 0.036
Vintage bonus (design): 1973 = 0.034
Cumulative vintage bonus: 0.07
Hull material : moulded wood = 0.02
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 : 1995 = 0.009
Year of spar change : 1995 = 0.004
Sails material : type 2 = 0
Propeller type : orientable ou repliable = -0.03
Winches ? : with = 0

Correction factor (C)= 1.539
BERMUDIANS
Max foresail area: 40.07 m²
Genoa HLU = 12.40 ; HLP = 6.19

BERMUDIANS
Main total area: 20.79 m²
Mainsail P = 11.30 ; E = 3.20

Larger downwindsail area:
SL / ALE = 13.63, SL / ALU = 13.63,
SHW / AMG = 7.28, SFL / ASF = 7.53
Area: 83.26 m²

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

RATING ( Rc ): 11.0264

Time corrected Factor ( Ftc ): 0.9766

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 :

2019-06-26

JCH commission member :

Costalas Peter

Certificate number :

6-269-2956