RATING CERTIFICATE
Sail number : GBR5400T

YACHT DESCRIPTION

Name of Yacht: VALHALLA GBR5400T
Request date : 2025-07-09
Launch year :1974
Designer : S&S
Design year : 1969
Builder : Nautor Swan
Class name : Swan 55
Usual place of sailing : Dartmouth

Declared dimensions :
Lenght Over All (LH) = 16.65 m
Length on the Water Line (LWL) = 11.73 m
Max width (BH) = 4.33 m
Draft (TE) = 2.44 m
Displacement factor (FD) = 13.965

Correction factor calculation

Type of rig : bermudian yawl = 0.98
Hull: modern 1
C2 = 0.01 Kref = 0.191
C2a = 0.034
Performance group : Performance class 3 = 0
Vintage bonus (build): 1974 = 0.036
Vintage bonus (design): 1969 = 0.029
Cumulative vintage bonus: 0.065
Hull material : other = 0.05
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 = -0.01
Winches ? : with = 0

Correction factor (C)= 1.133
BERMUDIANS
Max foresail area: 62.12 m²
Jib or staysail HLU = 17.00 ; HLP = 7.00

BERMUDIANS
Main total area: 75.69 m²
Mainsail P = 16.92 ; E = 6.22
Mizzen or Jigger sail P = 8.80 ; E = 3.00

No downwindsail

RATING ( Rc ): 13.0589

Time corrected Factor ( Ftc ): 1.0321

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 :

2025-07-09

JCH commission member :

Costalas Peter

Certificate number :

7-095-4342