RATING CERTIFICATE
(Valid only after approval and registration by the JCH commission)
Sail number : X 100

YACHT DESCRIPTION

Name of Yacht: FIRUZ Photo 1 - Photo 2...
Request date : 2019-11-11
Launch year :1938
Designer : Max Oertz
Design year : 1929
Builder : Matthiessen /Paulsen
Usual place of sailing : méditerranée

Declared dimensions :
Lenght Over All (LH) = 15.53 m
Length on the Water Line (LWL) = 12.54 m
Max width (BH) = 3.79 m
Draft (TE) = 1.82 m
Displacement factor (FD) = 17.187


Correction factor calculation

Type of rigging : bermudian ketch = 0.98
Hull: classic 1
C2 = -0.03 Kref = 0.171
C2a : -0.052
Performance group : (3)Cruiser Racer = 0
Vintage bonus (build): 1938 = -0.012
Vintage bonus (design): 1929 = -0.021
Cumulative vintage bonus: -0.033
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 : 1950 = 0.005
Year of spar change : 1950 = 0.002
Sails material : type 2 = 0
Propeller type : tripale = -0.2
Winches ? : with = 0

Correction factor (C)= 0.642

BERMUDIANS
Max foresail area: 90.31 m²
Jib or staysail HLU = 13.30 ; HLP = 3.80
Yankee HLU = 15.70 ; HLP = 7.80

BERMUDIANS
Main total area: 74.14 m²
Mainsail P = 16.10 ; E = 6.20
Mizzen or Jigger sail P = 9.10 ; E = 3.20

Mizzen staysail :
ALE = 8.50; ALU = 11.20; AMG = 7.20; SF = 8.80
Area: 61.73 m²

No downwindsail

RATING ( Rc ): 7.6768

Time corrected Factor ( Ftc ): 0.8805

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.