RATING CERTIFICATE
Sail number : K18

YACHT DESCRIPTION
Name of Yacht: ALTRICIA Photo 1 - Photo 2... Request date : 2019-04-29 Launch year :1964 Designer : McGruer Design year : 1964 Builder : McGruer Class name : 8mCR Usual place of sailing : Falmouth	Declared dimensions : Lenght Over All (L_H) = 12.71 m Length on the Water Line (L_WL) = 8.32 m Max width (B_H) = 2.96 m Draft (TE) = 1.90 m Displacement factor (FD) = 8.671
Correction factor calculation Type of rig : bermudian sloop = 1 Hull: classic 2 C2 = -0.03 Kref = 0.179 C2a = 0.099 Performance group : Performance class 3 = 0 Vintage bonus (build): 1964 = 0.022 Vintage bonus (design): 1964 = 0.022 Cumulative vintage bonus: 0.044 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 : 2014 = 0.017 Year of spar change : 2014 = 0.008 Sails material : type 2 = 0 Propeller type : orientable ou repliable = -0.03 Winches ? : with = 0 Correction factor (C)= 1.076	BERMUDIANS Max foresail area: 34.88 m² Genoa HLU = 13.05 ; HLP = 5.12 BERMUDIANS Main total area: 39.76 m² Mainsail P = 12.64 ; E = 5.47 Gennaker : 74.51 m² HLU = 13.75 ; HLP = 8.67 Larger downwindsail area: SL / ALE = 11.90, SL / ALU = 13.90, SHW / AMG = 6.67, SFL / ASF = 8.16 Area: 74.91 m² Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = to be declared

RATING ( Rc ): 8.904

Time corrected Factor ( Ftc ): 0.9129

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 :

2019-04-30

JCH commission member :

Costalas Peter

Certificate number :

4-309-2712