RATING CERTIFICATE
(Valid only after approval and registration by the JCH commission)

YACHT DESCRIPTION

Name of Yacht: MAGDALENA WIESBADEN Photo 1 - Photo 2...
Request date : 2024-08-20
Launch year :1971
Designer : Van Der Meer
Design year : 1971
Builder : Jongert
Usual place of sailing : Rias Baixas-Galicia (Spain)

Declared dimensions :
Lenght Over All (LH) = 14.99 m
Length on the Water Line (LWL) = 13.00 m
Max width (BH) = 3.80 m
Draft (TE) = 1.80 m
Displacement factor (FD) = 23.115

Correction factor calculation

Type of rig : bermudian ketch = 0.98
Hull: traditional
C2 = -0.086 Kref = 0.16
C2a = -0.043
Performance group : Performance class 4 = -0.05
Vintage bonus (build): 1971 = 0.031
Vintage bonus (design): 1971 = 0.031
Cumulative vintage bonus: 0.062
Hull material : steel = 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 = -0.08
Winches ? : with = 0

Correction factor (C)= 0.816
BERMUDIANS
Max foresail area: 69.19 m²
Genoa HLU = 14.10 ; HLP = 9.40

BERMUDIANS
Main total area: 51.62 m²
Mainsail P = 11.70 ; E = 4.75
Mizzen or Jigger sail P = 9.00 ; E = 3.80

No downwindsail

RATING ( Rc ): 7.3437

Time corrected Factor ( Ftc ): 0.861

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.