RATING CERTIFICATE
Sail number : FR470

YACHT DESCRIPTION
Name of Yacht: LA FEE DE LA FORET Photo 1 - Photo 2... Request date : 2026-07-13 Launch year :1974 Designer : FINOT/CORDELLE Design year : 1969 Builder : MALLARD Class name : Ecume de Mer Usual place of sailing : PIRIAC SUR MER	Declared dimensions : Lenght Over All (L_H) = 7.95 m Length on the Water Line (L_WL) = 5.85 m Max width (B_H) = 2.68 m Draft (TE) = 1.25 m Displacement factor (FD) = 1.982 Rating RORC 1957 : 15.95 m Rating IOR : 17.96 feets
Correction factor calculation Type of rig : bermudian sloop = 1 Hull: modern 2 C2 = 0.04 Kref = 0.191 C2a = 0.045 Performance group : Performance class 3 = 0 Vintage bonus (build): 1974 = 0.036 Vintage bonus (design): 1969 = 0.029 Cumulative vintage bonus: 0.065 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 Year of spar change : 2025 = 0.01 Sails material : type 2 = 0 Propeller type : tripale = -0.08 Winches ? : with = 0 Correction factor (C)= 1.128	BERMUDIANS Max foresail area: 19.08 m² Genoa HLU = 8.50 ; HLP = 4.30 BERMUDIANS Main total area: 11.88 m² Mainsail P = 7.65 ; E = 2.70 Larger downwindsail area: SL / ALE = 7.90, SL / ALU = 7.90, SHW / AMG = 4.75, SFL / ASF = 4.60 Area: 31.07 m² Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = NO

RATING ( Rc ): 6.0692

Time corrected Factor ( Ftc ): 0.8144

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 :

2026-07-13

JCH commission member :

Olivier Beau

Certificate number :

7-136-4588