RATING CERTIFICATE
Sail number : 122

YACHT DESCRIPTION

Name of Yacht: Tiger maru
Request date : 10 06 2018
Launch year :1971
Designer : Do not know
Design year : 1968
Builder : Gdańsk yacht
Class name : Sloop
Usual place of sailing : USA. West indies

Declared dimensions :
Lenght Over All (LH) = 10.98 m
Length on the Water Line (LWL) = 8.31 m
Max width ( Bo ) = 3.16 m
Draft (Tmax) = 1.90 m
Displacement factor (FD) = 7.683


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: classic 3
C2 = 0.04 Kref = 0.2
C2a : 0.008
Regatta series : no = 0
Vintage bonus (build): 1971 = 0.031
Vintage bonus (design): 1968 = 0.028
Cumulative vintage bonus: 0.059
Hull material : moulded wood = 0.02
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom penality : 0
Material of mast or boom different from original : no = 0
Material other spar different from original : no = 0
Sails material : type 1 = -0.15
Propeller type : 2 fix blades = -0.1
Winches ? : with = 0

Correction factor (C)= 0.877

BERMUDIANS
Max foresail area: 41.22 mē
GenoaJL = 13.50 ; LPG = 5.85

BERMUDIANS
Main total area: 29.18 mē
Mainsail P = 12.20 ; E = 4.16

Larger downwindsail area:
SL / ALE = 13.26, SL / ALU = 13.26,
SMG / AMG = 6.30, SF / ASF = 6.96
Area: 71.07 mē

RATING ( Rc ): 6.2294

Time corrected Factor ( Ftc ): 0.8281

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 :

21 06 2018

JCH commission member :

Costalas Peter

Certificate number :

2018062244