RATING CERTIFICATE
Sail number : GBR 5073

YACHT DESCRIPTION
Name of Yacht: ARABELLA OF TORBAY Photo 1 - Photo 2... Request date : 2019-08-23 Launch year :1974 Designer : comet Design year : 1971 Builder : Comet Class name : Comet 910 Usual place of sailing : Torbay	Declared dimensions : Lenght Over All (L_H) = 9.13 m Length on the Water Line (L_WL) = 7.63 m Max width (B_H) = 3.01 m Draft (TE) = 1.70 m Displacement factor (FD) = 4.635
Correction factor calculation Type of rig : bermudian sloop = 1 Hull: C2 = Kref = C2a = 0.446 Performance group : Performance class 3 = 0 Vintage bonus (build): 1974 = 0.036 Vintage bonus (design): 1971 = 0.031 Cumulative vintage bonus: 0.067 Hull material : other = 0.05 Mast material : wood/aluminium/steel = 0 Boom material : other = 0.05 Mast or boom total penality (D.2.1.3.6) : 0.05 No mast change = 0 No spar change = 0 Sails material : type 2 = 0 Propeller type : tripale = -0.14 Winches ? : with = 0 Correction factor (C)= 1.462	BERMUDIANS Max foresail area: 17.75 m² Genoa HLU = 8.50 ; HLP = 4.00 BERMUDIANS Main total area: 14.81 m² Mainsail P = 9.33 ; E = 2.76 Larger downwindsail area: SL / ALE = 10.57, SL / ALU = 10.57, SHW / AMG = 6.36, SFL / ASF = 6.36 Area: 56.02 m² Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = to be declared

RATING ( Rc ): 8.1297

Time corrected Factor ( Ftc ): 0.8877

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 :

2019-08-23

JCH commission member :

Costalas Peter

Certificate number :

8-239-3072