RATING CERTIFICATE
Sail number : 332

YACHT DESCRIPTION
Name of Yacht: ZEPHYR Photo 1 - Photo 2... Request date : 2019-05-28 Launch year :1957 Designer : E. Cornu Design year : 1943 Builder : Itchenor Shipyard Class name : BELOUGA Usual place of sailing : BRETAGNE SUD	Declared dimensions : Lenght Over All (L_H) = 6.50 m Length on the Water Line (L_WL) = 5.85 m Max width (B_H) = 2.30 m TE Centerboard down = 1.20 m TE centerboard up = 0.28 m Displacement factor (FD) = 0.728
Correction factor calculation Type of rig : sloop gaffer = 0.88 Hull: centerboarder C2 = 0 Kref = 0.184 C2a = 0.042 Performance group : Performance class 2 = 0.05 Vintage bonus (build): 1957 = 0.013 Vintage bonus (design): 1943 = -0.007 Cumulative vintage bonus: 0.006 Hull material : traditional wood = -0.03 Mast material : wood/aluminium/steel = 0 Boom material : wood/aluminium/steel = 0 Mast or boom total penality (D.2.1.3.6) : 0 Year of mast change : 1957 = 0.003 Year of spar change : 1957 = 0.002 Sails material : type 2 = 0 Propeller type : sans = 0.03 Winches ? : with = 0 Correction factor (C)= 0.973	GAFFERS Foresail area: 9.67 m² Staysail HLU = 5.70 ; HLP = 3.25 GAFFERS Main total area: 12.74 m² Gaffer Mainsail MAE = 7.23, MAH = 3.98, MAU = 2.94, MAD = 4.40, MAF = 3.47 Larger downwindsail area: SL / ALE = 5.70, SL / ALU = 5.70, SHW / AMG = 4.60, SFL / ASF = 4.40 Area: 21.66 m² Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = to be declared

RATING ( Rc ): 5.6755

Time corrected Factor ( Ftc ): 0.799

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 :

2019-05-28

JCH commission member :

Perrin Patrick

Certificate number :

5-289-2817