RATING CERTIFICATE
Sail number : 1924

YACHT DESCRIPTION

Name of Yacht: MANDUVI Photo 1 - Photo 2...
Request date : 2022-05-20
Launch year :1963
Designer : A. Buchanan
Design year : 1958
Builder : Priors.Burnham on Crouch
Class name : SAXON 34
Usual place of sailing : Brixham. DEVON

Declared dimensions :
Lenght Over All (LH) = 10.36 m
Length on the Water Line (LWL) = 8.11 m
Max width (BH) = 2.93 m
Draft (TE) = 1.83 m
Displacement factor (FD) = 7.592

Correction factor calculation

Type of rig : bermudian sloop = 1
Hull: classic 2
C2 = -0.03 Kref = 0.179
C2a : 0.093
Performance group : Performance class 3 = 0
Vintage bonus (build): 1963 = 0.021
Vintage bonus (design): 1958 = 0.014
Cumulative vintage bonus: 0.035
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 : 1972 = 0.004
Year of spar change : 2003 boom = 0.007
Sails material : type 2 = 0
Propeller type : orientable ou repliable = -0.03
Winches ? : with = 0

Correction factor (C)= 1.047
BERMUDIANS
Max foresail area: 35.89 m²
Genoa HLU = 12.19 ; HLP = 5.64

BERMUDIANS
Main total area: 29.82 m²
Mainsail P = 11.35 ; E = 4.57

Larger downwindsail area:
SL / ALE = 13.00, SL / ALU = 13.00,
SHW / AMG = 6.50, SFL / ASF = 6.30
Area: 69.98 m²

Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = NON

RATING ( Rc ): 7.1928

Time corrected Factor ( Ftc ): 0.8557

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 :

2022-05-20

JCH commission member :

Costalas Peter

Certificate number :

5-202-3557