RATING CERTIFICATE
Sail number : 791

YACHT DESCRIPTION
Name of Yacht: MAROLIANE II Photo 1 - Photo 2... Request date : 2019-07-22 Launch year :1999 Designer : R. Dongay Design year : 1978 Builder : Cornish Crabbers Class name : Cornish Shrimper 19 Usual place of sailing : Saint Briac	Declared dimensions : Lenght Over All (L_H) = 5.87 m Length on the Water Line (L_WL) = 5.33 m Max width (B_H) = 2.18 m TE Centerboard down = 1.22 m TE centerboard up = 0.46 m Displacement factor (FD) = 1.047
Correction factor calculation Type of rig : gaffer cutter = 0.88 Hull: ballasted centerboarder C2 = -0.1 Kref = 0.211 C2a = 0.036 Performance group : Performance class 4 = -0.05 Vintage bonus (build): 1999 = 0.07 Vintage bonus (design): 1978 = 0.041 Cumulative vintage bonus: 0.111 Hull material : other = 0.05 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 : bipale_axe = -0.05 Winches ? : without = -0.05 Correction factor (C)= 0.824	GAFFERS Foresail area: 6.57 m² Jib HLU = 4.75 ; HLP = 2.65 GAFFERS Main total area: 10.95 m² Gaffer Mainsail MAE = 6.57, MAH = 2.83, MAU = 3.16, MAD = 4.58, MAF = 3.50 No downwindsail

RATING ( Rc ): 3.1688

Time corrected Factor ( Ftc ): 0.685

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 :

Perrin Patrick

Certificate number :

8-239-2999