RATING CERTIFICATE
Sail number : 480 C

YACHT DESCRIPTION

Name of Yacht: Baltic Bris Photo 1 - Photo 2...
Request date : 2019-06-17
Launch year :1947
Designer : Tord Sunden
Builder : Sundsanviks. Orust. Sweden
Usual place of sailing : South West UK

Declared dimensions :
Lenght Over All (LH) = 16.70 m
Length on the Water Line (LWL) = 11.58 m
Max width (BH) = 3.65 m
Draft (TE) = 1.98 m
Displacement factor (FD) = 17.095


Correction factor calculation

Type of rigging : bermudian yawl = 0.98
Hull: classic 2
C2 = -0.03 Kref = 0.179
C2a : -0.016
Performance group : Cruiser Racer = 0
Vintage bonus (build): 1947 = -0.003
Vintage bonus (estimated): 1946 = -0.004
Cumulative vintage bonus: -0.007
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 : 1967 = 0.006
Year of spar change : 1967 = 0.003
Sails material : type 2 = 0
Propeller type : tripale = -0.2
Winches ? : with = 0

Correction factor (C)= 0.706

BERMUDIANS
Max foresail area: 59.8 mē
Genoa HLU = 15.80 ; HLP = 7.25

BERMUDIANS
Main total area: 53.15 mē
Mainsail P = 15.60 ; E = 4.66
Mizzen or Jigger sail P = 7.10 ; E = 2.78

Mizzen staysail :
ALE = 6.50; ALU = 8.70; AMG = 2.75; SF = 5.50
Area: 20.9 mē

Larger downwindsail area:
SL / ALE = 17.80, SL / ALU = 17.80,
SHW / AMG = 9.00, SFL / SF = 9.00
Area: 133.5 mē

RATING ( Rc ): 7.6353

Time corrected Factor ( Ftc ): 0.8791

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 :

2019-06-17

JCH commission member :

Costalas Peter

Certificate number :

6-179-2916