RATING CERTIFICATE
Sail number : 226

YACHT DESCRIPTION

Name of Yacht: Chrisando
Request date : 09 03 2015
Launch year :1937
Designer : Harold H. Lidstone
Builder : E. Williams, Sunbeam Yards, Cowes
Usual place of sailing : Atlantique, Manche

Declared dimensions :
Lenght Over All (LOA) = 12.10 m
Length on the Water Line ( LWL ) = 9.25 m
Max width ( Bo ) = 2.88 m
Draft (Tmax) = 1.90 m
Displacement factor (FD) = 7.723


Correction factor calculation

Type of rigging : bermudian cutter = 1
Hull: classic 2
C2 = 0.08 Kref = 0.187
C2a : 0.003
Regatta series : no = 0
Vintage bonus (build): 1937 = -0.013
Vintage bonus (estimated): 1936 = -0.014
Cumulative vintage bonus: -0.027
Hull material : traditional wood = -0.03
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 2 = 0
Propeller type : folding or feathering = -0.03
Winches ? : without = -0.05

Correction factor (C)= 0.946

BERMUDIANS
Max foresail area: 37.54 m²
Jib or staysailJL = 6.70 ; LPG = 3.09
YankeeJL = 12.40 ; LPG = 4.13

BERMUDIANS
Main total area: 48.06 m²
Mainsail P = 13.48 ; E = 6.20

Larger downwindsail area:
SL / ALE = 13.50, SL / ALU = 11.50,
SMG / AMG = 6.40, SF / ASF = 8.20
Area: 70.42 m²

RATING ( Rc ): 7.9296

Time corrected Factor ( Ftc ): 0.8937

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 :

04 05 2015

JCH commission member :

François Séruzier

Certificate number :

2015051321