RATING CERTIFICATE
Sail number : ESP-6154

YACHT DESCRIPTION
Name of Yacht: CENTINELA IV Photo 1 - Photo 2... Request date : 2022-07-20 Launch year :1974 Designer : HOLMAN & PYE Design year : 1972 Builder : CARABELA Class name : PROTOTIPO CLASICO Usual place of sailing : PUERTO SHERRY	Declared dimensions : Lenght Over All (L_H) = 14.00 m Length on the Water Line (L_WL) = 10.22 m Max width (B_H) = 3.47 m Draft (TE) = 2.10 m Displacement factor (FD) = 11.752
Correction factor calculation Type of rig : bermudian ketch = 0.98 Hull: classic 3 C2 = -0.01 Kref = 0.188 C2a = 0.035 Performance group : Performance class 3 = 0 Vintage bonus (build): 1974 = 0.036 Vintage bonus (design): 1972 = 0.033 Cumulative vintage bonus: 0.069 Hull material : moulded wood = 0.02 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 : orientable ou repliable = -0.03 Winches ? : with = 0 Correction factor (C)= 1.062	BERMUDIANS Max foresail area: 60.49 m² Genoa HLU = 14.99 ; HLP = 7.73 BERMUDIANS Main total area: 37.4 m² Mainsail P = 13.55 ; E = 4.80 Larger downwindsail area: SL / ALE = 15.56, SL / ALU = 15.56, SHW / AMG = 9.44, SFL / ASF = 9.38 Area: 122.25 m² Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = NON

RATING ( Rc ): 10.1759

Time corrected Factor ( Ftc ): 0.9519

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 :

2022-07-20

JCH commission member :

Luis Touron- Figueroa

Certificate number :

7-202-3695