RATING CERTIFICATE
Sail number : fra 8069

YACHT DESCRIPTION
Name of Yacht: CESMA 3 Photo 1 - Photo 2... Request date : 2023-06-19 Launch year :1979 Designer : gilles gahinet Design year : 1979 Builder : sorap Class name : halftonner Usual place of sailing : loctudy	Declared dimensions : Lenght Over All (L_H) = 9.20 m Length on the Water Line (L_WL) = 7.83 m Max width (B_H) = 3.20 m Draft (TE) = 1.75 m Displacement factor (FD) = 4.198
Correction factor calculation Type of rig : bermudian sloop = 1 Hull: modern 2 C2 = 0.04 Kref = 0.191 C2a = 0.065 Performance group : Performance class 2 = 0.05 Vintage bonus (build): 1979 = 0.042 Vintage bonus (design): 1979 = 0.042 Cumulative vintage bonus: 0.084 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 3 = 0.085 Propeller type : orientable ou repliable = -0.03 Winches ? : with = 0 Correction factor (C)= 1.39	BERMUDIANS Max foresail area: 18.25 m² (forewind battens penalty included) Genoa HLU = 9.50 ; HLP = 3.20 BERMUDIANS Main total area: 22.13 m² Mainsail P = 10.40 ; E = 3.70 Larger downwindsail area: SL / ALE = 10.00, SL / ALU = 10.00, SHW / AMG = 5.80, SFL / ASF = 5.70 Area: 48.17 m² Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = NON

RATING ( Rc ): 8.5895

Time corrected Factor ( Ftc ): 0.9028

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 :

2023-06-19

JCH commission member :

Olivier Beau

Certificate number :

6-193-3851