RATING CERTIFICATE
Sail number : ESP-1

YACHT DESCRIPTION

Name of Yacht: MADCAP Photo 1 - Photo 2...
Request date : 2021-07-23
Launch year :1902
Designer : CHARLES SIBBICK
Design year : 1902
Builder : CHARLES SIBBICK COWES
Class name : CHARLES SIBBICK
Usual place of sailing : CADIZ

Declared dimensions :
Lenght Over All (LH) = 6.75 m
Length on the Water Line (LWL) = 5.15 m
Max width (BH) = 2.10 m
Draft (TE) = 1.10 m
Displacement factor (FD) = 1.724

Correction factor calculation

Type of rigging : sloop gaffer = 0.98
Hull: classic 2
C2 = -0.03 Kref = 0.179
C2a : 0.069
Performance group : Performance class 1 = 0.311
Vintage bonus (build): 1902 = -0.048
Vintage bonus (design): 1902 = -0.048
Cumulative vintage bonus: -0.096
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 : sans = 0.03
Winches ? : with = 0

Correction factor (C)= 1.206
GAFFERS
Foresail area: 8.96 m²
StaysailHLU = 4.70 ; HLP = 1.70
JibHLU = 4.68 ; HLP = 1.96

GAFFERS
Main total area: 14.93 m²
Gaffer Mainsail
MAE = 6.60, MAH = 2.90,
MAU = 3.96, MAD = 5.39, MAF = 3.67

No downwindsail

RATING ( Rc ): 4.8832

Time corrected Factor ( Ftc ): 0.7663

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 :

2021-07-23

JCH commission member :

Luis Touron - Figueroa

Certificate number :

7-231-3423