RATING CERTIFICATE
Sail number : KB 1

YACHT DESCRIPTION
Name of Yacht: UNDINA Photo 1 - Photo 2... Request date : 2024-06-06 Launch year :1956 Designer : Philip Rhodes Design year : 1956 Builder : Abeking and Rasmussen Class name : Philip Rhodes 45 Usual place of sailing : West Coasts of Scotland and France	Declared dimensions : Lenght Over All (L_H) = 13.70 m Length on the Water Line (L_WL) = 10.40 m Max width (B_H) = 3.60 m TE Centerboard down = 2.60 m TE centerboard up = 1.60 m Displacement factor (FD) = 9.199
Correction factor calculation Type of rig : bermudian sloop = 1 Hull: ballasted centerboarder C2 = -0.1 Kref = 0.211 C2a = 0.078 Performance group : Performance class 3 = 0 Vintage bonus (build): 1956 = 0.012 Vintage bonus (design): 1956 = 0.012 Cumulative vintage bonus: 0.024 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 : orientable ou repliable = -0.01 Winches ? : with = 0 Correction factor (C)= 0.962	BERMUDIANS Max foresail area: 50.06 m² Genoa HLU = 14.89 ; HLP = 6.44 BERMUDIANS Main total area: 51.6 m² Mainsail P = 13.70 ; E = 6.55 Larger downwindsail area: SL / ALE = 13.36, SL / ALU = 15.10, SHW / AMG = 7.58, SFL / ASF = 8.70 Area: 92.54 m² Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = NON

RATING ( Rc ): 9.8593

Time corrected Factor ( Ftc ): 0.9424

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 :

2024-06-06

JCH commission member :

Costalas Peter

Certificate number :

6-064-4028