RATING CERTIFICATE
Sail number : 1867C

YACHT DESCRIPTION

Name of Yacht: AMBER Photo 1 - Photo 2...
Request date : 2025-05-24
Launch year :1992
Designer : RYDER TURNER
Design year : 1992
Builder : MC GRUER
Usual place of sailing : BRETAGNE SUD

Declared dimensions :
Lenght Over All (LH) = 7.16 m
Length on the Water Line (LWL) = 5.49 m
Max width (BH) = 1.98 m
Draft (TE) = 1.20 m
Displacement factor (FD) = 1.67

Correction factor calculation

Type of rig : bermudian sloop = 1
Hull: classic 2
C2 = -0.03 Kref = 0.179
C2a = 0.079
Performance group : Performance class 3 = 0
Vintage bonus (build): 1992 = 0.06
Vintage bonus (design): 1992 = 0.06
Cumulative vintage bonus: 0.12
Hull material : traditional wood = -0.03
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom total penality (D.2.1.3.6) : 0
No mast change = 0
No spar change = 0
Sails material : type 2 = 0
Propeller type : tripale = -0.08
Winches ? : with = 0

Correction factor (C)= 1.049
BERMUDIANS
Max foresail area: 9.87 m²
Genoa HLU = 6.75 ; HLP = 2.80

BERMUDIANS
Main total area: 14.43 m²
Mainsail P = 7.15 ; E = 3.51

No downwindsail

RATING ( Rc ): 4.5926

Time corrected Factor ( Ftc ): 0.7537

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 :

2025-05-24

JCH commission member :

Olivier Beau

Certificate number :

5-245-4298