RATING CERTIFICATE
(Valid only after approval and registration by the JCH commission)
Sail number : ESP-4031

YACHT DESCRIPTION

Name of Yacht: Taita Photo 1 - Photo 2...
Request date : 2020-09-24
Launch year :1980
Designer : Holman & Pye
Design year : 1974
Builder : Nao Glass
Class name : Puma 38
Usual place of sailing : Rias Baixas-Galicia

Declared dimensions :
Lenght Over All (LH) = 11.60 m
Length on the Water Line (LWL) = 9.50 m
Max width (BH) = 3.60 m
Draft (TE) = 2.04 m
Displacement factor (FD) = 9.07


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: modern
C2 = 0.03 Kref = 0.191
C2a : 0.047
Performance group : Performance class 3 = 0
Vintage bonus (build): 1980 = 0.044
Vintage bonus (design): 1974 = 0.036
Cumulative vintage bonus: 0.08
Hull material : other = 0.05
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom penality : 0
No mast change = 0
No spar change = 0
Sails material : type 2 = 0
Propeller type : tripale = -0.14
Winches ? : with = 0

Correction factor (C)= 1.051

BERMUDIANS
Max foresail area: 46.67 mē
Genoa HLU = 13.09 ; HLP = 6.83

BERMUDIANS
Main total area: 25.54 mē
Mainsail P = 13.30 ; E = 3.34

Larger downwindsail area:
SL / ALE = 13.05, SL / ALU = 13.05,
SHW / AMG = 7.94, SFL / SF = 7.70
Area: 85.83 mē

RATING ( Rc ): 8.1779

Time corrected Factor ( Ftc ): 0.8893

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.

IMPORTANT :
Handicap is calculated according to JCH calculation rules with your own measurements.
You are not allowed to use until it has been validated by a member of the JCH committee.