RATING CERTIFICATE

YACHT DESCRIPTION
Name of Yacht: MINA MININA Photo 1 - Photo 2... Request date : 2019-05-06 Launch year :1979 Designer : Robert Perry Design year : 1972 Builder : Ta-Yang (Tayana 37) Class name : Tayana 37 Usual place of sailing : Galicia (España)	Declared dimensions : Lenght Over All (L_H) = 11.17 m Length on the Water Line (L_WL) = 9.32 m Max width (B_H) = 3.50 m Draft (TE) = 1.72 m Displacement factor (FD) = 10.525
Correction factor calculation Type of rig : bermudian cutter = 1 Hull: classic 2 C2 = -0.03 Kref = 0.179 C2a = 0.011 Performance group : Performance class 4 = -0.05 Vintage bonus (build): 1979 = 0.042 Vintage bonus (design): 1972 = 0.033 Cumulative vintage bonus: 0.075 Hull material : other = 0.05 Mast material : wood/aluminium/steel = 0 Boom material : wood/aluminium/steel = 0 Mast or boom total penality (D.2.1.3.6) : 0 Year of mast change : 1995 = 0.009 Year of spar change : 1995 = 0.004 Sails material : type 2 = 0 Propeller type : orientable ou repliable = -0.03 Winches ? : with = 0 Correction factor (C)= 1.034	BERMUDIANS Max foresail area: 48.38 m² Genoa HLU = 14.95 ; HLP = 6.20 BERMUDIANS Main total area: 32.39 m² Mainsail P = 13.10 ; E = 4.30 No downwindsail

RATING ( Rc ): 7.2389

Time corrected Factor ( Ftc ): 0.8573

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 :

2019-05-07

JCH commission member :

Luis Tourón-Figueroa

Certificate number :

5-079-2746