RATING CERTIFICATE
Sail number : 1011

YACHT DESCRIPTION

Name of Yacht: PETIT JARDIN Photo 1 - Photo 2...
Request date : 2019-08-20
Launch year :2008
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 (LH) = 5.87 m
Length on the Water Line (LWL) = 5.33 m
Max width (BH) = 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 rigging : gaffer cutter = 0.98
Hull: ballasted centerboarder
C2 = -0.2 Kref = 0.211
C2a : 0.036
Performance group : Performance class 4 = -0.05
Vintage bonus (build): 2008 = 0.084
Vintage bonus (design): 1978 = 0.041
Cumulative vintage bonus: 0.125
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)= 0.83
GAFFERS
Foresail area: 6.2 m²
JibHLU = 4.83 ; HLP = 2.46

GAFFERS
Main total area: 11.69 m²
Gaffer Mainsail
MAE = 6.50, MAH = 3.02,
MAU = 3.32, MAD = 4.50, MAF = 3.46

No downwindsail

RATING ( Rc ): 3.2257

Time corrected Factor ( Ftc ): 0.688

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 :

8-239-3058