RATING CERTIFICATE
Sail number : F90

YACHT DESCRIPTION
Name of Yacht: ONE WAVE Photo 1 - Photo 2... Request date : 2020-11-02 Launch year :1948 Designer : François Camatte Design year : 1948 Builder : Chiesa Usual place of sailing : Antibes	Declared dimensions : Lenght Over All (L_H) = 11.26 m Length on the Water Line (L_WL) = 7.36 m Max width (B_H) = 1.90 m Draft (TE) = 1.64 m Displacement factor (FD) = 3.16
Correction factor calculation Type of rig : bermudian sloop = 1 Hull: classic 2 C2 = -0.03 Kref = 0.179 C2a = 0.088 Performance group : Performance class 1 = 0.3 Vintage bonus (build): 1948 = -0.002 Vintage bonus (design): 1948 = -0.002 Cumulative vintage bonus: -0.004 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 No mast change = 0 No spar change = 0 Sails material : type 2 = 0 Propeller type : sans = 0 Winches ? : with = 0 Correction factor (C)= 1.328	BERMUDIANS Max foresail area: 30.6 m² Genoa HLU = 9.58 ; HLP = 6.12 BERMUDIANS Main total area: 31.98 m² Mainsail P = 12.17 ; E = 4.57 Larger downwindsail area: SL / ALE = 10.80, SL / ALU = 10.80, SHW / AMG = 7.94, SFL / ASF = 7.60 Area: 70.85 m² Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = to be declared

RATING ( Rc ): 12.1364

Time corrected Factor ( Ftc ): 1.0075

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 :

2020-11-02

JCH commission member :

Olivier Beau

Certificate number :

1-020-3232