RATING CERTIFICATE

YACHT DESCRIPTION
Name of Yacht: EDITH Photo 1 - Photo 2... Request date : 2026-08-05 Launch year :1970 Designer : Terry HEARD Design year : 1970 Builder : HEARD Class name : Tosser 18 Usual place of sailing : St Malo	Declared dimensions : Lenght Over All (L_H) = 5.65 m Length on the Water Line (L_WL) = 5.35 m Max width (B_H) = 2.04 m TE Centerboard down = 1.00 m TE centerboard up = 0.50 m Displacement factor (FD) = 1.623
Correction factor calculation Type of rig : gaffer cutter = 0.88 Hull: traditional C2 = -0.086 Kref = 0.16 C2a = 0.054 Performance group : Performance class 2 = 0.05 Vintage bonus (build): 1970 = 0.03 Vintage bonus (design): 1970 = 0.03 Cumulative vintage bonus: 0.06 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 : sans = 0 Winches ? : with = 0 Correction factor (C)= 0.995	GAFFERS Foresail area: 11.98 m² Staysail HLU = 4.20 ; HLP = 2.55 Jib HLU = 5.83 ; HLP = 2.10 GAFFERS Main total area: 13.84 m² Gaffer Mainsail MAE = 6.00, MAH = 3.17, MAU = 3.27, MAD = 4.95, MAF = 3.67 Larger downwindsail area: SL / ALE = 6.08, SL / ALU = 6.60, SHW / AMG = 2.86, SFL / ASF = 4.19 Area: 16.52 m² Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = NON

RATING ( Rc ): 4.0477

Time corrected Factor ( Ftc ): 0.7289

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 :

2026-08-05

JCH commission member :

Certificate number :

8-056-4615