RATING CERTIFICATE
Sail number : Z 27

YACHT DESCRIPTION
Name of Yacht: ZANTE Photo 1 - Photo 2... Request date : 2023-03-21 Launch year :1934 Designer : Harrison Butler Design year : 1925 Builder : Alfred Lockhart Class name : Z4 CLASS Usual place of sailing : Baie de St MALO	Declared dimensions : Lenght Over All (L_H) = 6.46 m Length on the Water Line (L_WL) = 5.76 m Max width (B_H) = 2.18 m Draft (TE) = 1.21 m Displacement factor (FD) = 2.282
Correction factor calculation Type of rig : bermudian sloop = 1 Hull: classic 1 C2 = -0.03 Kref = 0.171 C2a = 0.078 Performance group : Performance class 3 = 0 Vintage bonus (build): 1934 = -0.016 Vintage bonus (design): 1925 = -0.025 Cumulative vintage bonus: -0.041 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 : 1934 = 0.002 Year of spar change : 1934 = 0.001 Sails material : type 3 = 0.085 Propeller type : orientable ou repliable = -0.03 Winches ? : with = 0 Correction factor (C)= 1.029	BERMUDIANS Max foresail area: 11.59 m² Genoa HLU = 6.77 ; HLP = 3.28 BERMUDIANS Main total area: 20.26 m² Mainsail P = 8.51 ; E = 4.14 Gennaker : 22.51 m² HLU = 9.05 ; HLP = 3.98 Larger downwindsail area: SL / ALE = 9.18, SL / ALU = 9.18, SHW / AMG = 4.72, SFL / ASF = 4.06 Area: 35.1 m² Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = NON

RATING ( Rc ): 5.107

Time corrected Factor ( Ftc ): 0.7758

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 :

2023-03-24

JCH commission member :

Olivier Beau

Certificate number :

3-243-3750