RATING CERTIFICATE
(Valid only after approval and registration by the JCH commission)
Sail number : 1067

YACHT DESCRIPTION

Name of Yacht: DAUBER Photo 1 - Photo 2...
Request date : 2023-06-22
Launch year :1964
Designer : Alan Buchanan
Design year : 1964
Builder : Alan Buchanan
Class name : Buchanan 34
Usual place of sailing : Dartmouth. UK

Declared dimensions :
Lenght Over All (LH) = 10.09 m
Length on the Water Line (LWL) = 7.31 m
Max width (BH) = 9.01 m
Draft (TE) = 1.70 m
Displacement factor (FD) = 34.044

Correction factor calculation

Type of rig : bermudian sloop = 1
Hull: classic 2
C2 = -0.03 Kref = 0.179
C2a = 0.107
Performance group : Performance class 3 = 0
Vintage bonus (build): 1964 = 0.022
Vintage bonus (design): 1964 = 0.022
Cumulative vintage bonus: 0.044
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 : tripale = -0.14
Winches ? : with = 0

Correction factor (C)= 0.938
BERMUDIANS
Max foresail area: 65.12 m²
Genoa HLU = 11.27 ; HLP = 11.07

BERMUDIANS
Main total area: 25.79 m²
Mainsail P = 9.75 ; E = 4.60

Larger downwindsail area:
SL / ALE = 11.91, SL / ALU = 11.91,
SHW / AMG = 6.58, SFL / ASF = 6.25
Area: 64.65 m²

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

RATING ( Rc ): 3.9985

Time corrected Factor ( Ftc ): 0.7265

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.