RATING CERTIFICATE
Sail number : Q76

YACHT DESCRIPTION

Name of Yacht: ERIDA Photo 1 - Photo 2...
Request date : 2019-06-22
Launch year :1937
Designer : Abeking&Rasmussen/Reimers
Design year : 1933
Builder : Abeking & Rasmussen
Class name : 30 Square Metre
Usual place of sailing : Dartmouth

Declared dimensions :
Lenght Over All (LH) = 9.75 m
Length on the Water Line (LWL) = 6.40 m
Max width (BH) = 2.20 m
Draft (TE) = 1.30 m
Displacement factor (FD) = 2.876
Rating IOR : 0.839 feet


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: classic 2
C2 = -0.03 Kref = 0.179
C2a : 0.048
Performance group : Regatta = 0.452
Vintage bonus (build): 1937 = -0.013
Vintage bonus (design): 1933 = -0.017
Cumulative vintage bonus: -0.03
Hull material : traditional wood = -0.03
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom penality : 0
Year of mast change : 2009 = 0.018
Year of spar change : 2009 = 0.009
Sails material : type 2 = 0
Propeller type : orientable ou repliable = -0.03
Winches ? : with = 0

Correction factor (C)= 1.407

BERMUDIANS
Max foresail area: 11.28 mē
Jib or staysail HLU = 8.00 ; HLP = 2.70

BERMUDIANS
Main total area: 25.62 mē
Mainsail P = 9.90 ; E = 4.50

Larger downwindsail area:
SL / ALE = 10.90, SL / ALU = 10.90,
SHW / AMG = 6.20, SFL / SF = 6.10
Area: 56.14 mē

RATING ( Rc ): 9.4833

Time corrected Factor ( Ftc ): 0.9389

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 :

2019-06-22

JCH commission member :

Costalas Peter

Certificate number :

6-229-2943