RATING CERTIFICATE
Sail number : 908

YACHT DESCRIPTION

Name of Yacht: LUTINE OF HELFORD Photo 1 - Photo 2...
Request date : 2019-06-29
Launch year :1952
Designer : Laurent Giles
Design year : 1952
Builder : camper nichelson
Class name : one off
Usual place of sailing : solent

Declared dimensions :
Lenght Over All (LH) = 17.83 m
Length on the Water Line (LWL) = 13.03 m
Max width (BH) = 4.14 m
Draft (TE) = 2.57 m
Displacement factor (FD) = 29.995


Correction factor calculation

Type of rigging : bermudian yawl = 0.98
Hull: classic 2
C2 = -0.03 Kref = 0.179
C2a : 0.036
Performance group : Cruiser Racer = 0
Vintage bonus (build): 1952 = 0.002
Vintage bonus (design): 1952 = 0.002
Cumulative vintage bonus: 0.004
Hull material : traditional wood = -0.03
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 : orientable ou repliable = -0.03
Winches ? : with = 0

Correction factor (C)= 0.93

BERMUDIANS
Max foresail area: 62.38 mē
Genoa HLU = 17.73 ; HLP = 6.74

BERMUDIANS
Main total area: 85.29 mē
Mainsail P = 16.69 ; E = 7.16
Mizzen or Jigger sail P = 8.38 ; E = 3.44

Mizzen staysail :
ALE = 9.00; ALU = 12.00; AMG = 4.50; SF = 10.00
Area: 49 mē

Larger downwindsail area:
SL / ALE = 18.63, SL / ALU = 18.63,
SHW / AMG = 12.44, SFL / SF = 12.40
Area: 193.01 mē

RATING ( Rc ): 10.7862

Time corrected Factor ( Ftc ): 0.9777

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 :

2019-06-29

JCH commission member :

Costalas Peter

Certificate number :

6-299-2970