RATING CERTIFICATE

YACHT DESCRIPTION
Name of Yacht: SYLPHIDE Photo 1 - Photo 2... Request date : 2021-05-17 Launch year :1968 Designer : Mme Humblot Design year : 1960 Builder : Richard Class name : TM 12 Usual place of sailing : La Rochelle	Declared dimensions : Lenght Over All (L_H) = 12.10 m Length on the Water Line (L_WL) = 9.50 m Max width (B_H) = 3.25 m Draft (TE) = 1.70 m Displacement factor (FD) = 9.33
Correction factor calculation Type of rig : bermudian ketch = 0.98 Hull: traditional C2 = -0.086 Kref = 0.16 C2a = 0.038 Performance group : Performance class 4 = -0.05 Vintage bonus (build): 1968 = 0.028 Vintage bonus (design): 1960 = 0.017 Cumulative vintage bonus: 0.045 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 = -0.14 Winches ? : with = 0 Correction factor (C)= 0.773	BERMUDIANS Max foresail area: 39.87 m² Genoa HLU = 11.40 ; HLP = 6.70 BERMUDIANS Main total area: 35.18 m² Mainsail P = 11.30 ; E = 3.60 Mizzen or Jigger sail P = 8.20 ; E = 2.50 No downwindsail

RATING ( Rc ): 5.7224

Time corrected Factor ( Ftc ): 0.8008

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 :

2021-05-18

JCH commission member :

Olivier Beau

Certificate number :

5-181-3316