RATING CERTIFICATE
Sail number : coque 14

YACHT DESCRIPTION
Name of Yacht: PEN DUICK II Photo 1 - Photo 2... Request date : 2023-06-30 Launch year :1964 Designer : Constantini Design year : 1963 Builder : Constantini Usual place of sailing : Bretagne	Declared dimensions : Lenght Over All (L_H) = 13.60 m Length on the Water Line (L_WL) = 11.07 m Max width (B_H) = 3.45 m Draft (TE) = 2.15 m Displacement factor (FD) = 10.684
Correction factor calculation Type of rig : bermudian ketch = 0.98 Hull: modern 1 C2 = 0.01 Kref = 0.191 C2a = 0.006 Performance group : Performance class 2 = 0.05 Vintage bonus (build): 1964 = 0.022 Vintage bonus (design): 1963 = 0.021 Cumulative vintage bonus: 0.043 Hull material : plywood = 0 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 : 1964 = 0 Year of spar change : 1964 = 0 Sails material : type 2 = 0 Propeller type : orientable ou repliable = -0.03 Winches ? : with = 0 Correction factor (C)= 1.058	BERMUDIANS Max foresail area: 48.76 m² Jib or staysail HLU = 8.42 ; HLP = 3.88 Yankee HLU = 12.37 ; HLP = 4.91 BERMUDIANS Main total area: 30.79 m² Mainsail P = 10.70 ; E = 3.25 Mizzen or Jigger sail P = 7.45 ; E = 2.52 Mizzen staysail : ALE = 7.10; ALU = 8.45; AMG = 4.10; SF = 6.40 Area: 29.55 m² Larger downwindsail area: SL / ALE = 12.97, SL / ALU = 12.97, SHW / AMG = 8.10, SFL / ASF = 8.21 Area: 87.79 m² Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = OUI

RATING ( Rc ): 9.5869

Time corrected Factor ( Ftc ): 0.9341

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 :

2023-06-30

JCH commission member :

Olivier Beau

Certificate number :

6-303-3868