RATING CERTIFICATE
Sail number : non

YACHT DESCRIPTION
Name of Yacht: SIBYL OF CUMAE Photo 1 - Photo 2... Request date : 2019-05-01 Launch year :1902 Designer : William Fife III Design year : 1902 Builder : William Fife Fairly Class name : 36 Linear Rater Usual place of sailing : Plymouth UK	Declared dimensions : Lenght Over All (L_H) = 15.73 m Length on the Water Line (L_WL) = 12.50 m Max width (B_H) = 2.65 m Draft (TE) = 2.00 m Displacement factor (FD) = 11.198
Correction factor calculation Type of rig : bermudian sloop = 1 Hull: classic 2 C2 = -0.03 Kref = 0.179 C2a = -0.038 Performance group : Performance class 1 = 0.14 Vintage bonus (build): 1902 = -0.048 Vintage bonus (design): 1902 = -0.048 Cumulative vintage bonus: -0.096 Hull material : traditional wood = -0.03 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 : 1980 = 0.013 Year of spar change : 1980 = 0.006 Sails material : type 2 = 0 Propeller type : tripale = -0.14 Winches ? : with = 0 Correction factor (C)= 0.816	BERMUDIANS Max foresail area: 51.8 m² Genoa HLU = 16.32 ; HLP = 6.08 BERMUDIANS Main total area: 51.79 m² Mainsail P = 16.65 ; E = 5.41 Larger downwindsail area: SL / ALE = 16.90, SL / ALU = 14.60, SHW / AMG = 10.45, SFL / ASF = 10.97 Area: 138.52 m² Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = to be declared

RATING ( Rc ): 9.7738

Time corrected Factor ( Ftc ): 0.9398

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 :

2019-05-04

JCH commission member :

Costalas Peter

Certificate number :

5-049-2725