RATING CERTIFICATE
Sail number : 727Y

YACHT DESCRIPTION
Name of Yacht: MATA HARI Photo 1 - Photo 2... Request date : 2023-06-02 Launch year :1930 Designer : R S Burt Design year : 1930 Builder : R S Burt Class name : Falmouth Quay Punt Yacht Usual place of sailing : Helford Cornwall	Declared dimensions : Lenght Over All (L_H) = 8.90 m Length on the Water Line (L_WL) = 8.80 m Max width (B_H) = 2.80 m Draft (TE) = 2.13 m Displacement factor (FD) = 8.231
Correction factor calculation Type of rig : bermudian ketch = 0.98 Hull: traditional C2 = -0.086 Kref = 0.16 C2a = 0.164 Performance group : Performance class 3 = 0 Vintage bonus (build): 1930 = -0.02 Vintage bonus (design): 1930 = -0.02 Cumulative vintage bonus: -0.04 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 No mast change = 0 No spar change = 0 Sails material : type 2 = 0 Propeller type : tripale = -0.14 Winches ? : with = 0 Correction factor (C)= 0.846	BERMUDIANS Max foresail area: 36.34 m² Jib or staysail HLU = 7.65 ; HLP = 3.50 Yankee HLU = 11.90 ; HLP = 3.60 BERMUDIANS Main total area: 46.61 m² Mainsail P = 11.74 ; E = 5.56 Mizzen or Jigger sail P = 5.56 ; E = 2.84 No downwindsail

RATING ( Rc ): 5.6296

Time corrected Factor ( Ftc ): 0.7971

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 :

2023-06-02

JCH commission member :

Costalas Peter

Certificate number :

6-023-3818