RATING CERTIFICATE |
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Name of Yacht: ONWARD OF ITO Photo 1 - Photo 2... | Declared dimensions : Lenght Over All (LH) = 7.47 m Length on the Water Line (LWL) = 7.31 m Max width (BH) = 2.70 m Draft (TE) = 1.20 m Displacement factor (FD) = 3.924 |
Correction factor calculation Type of rig : gaffer cutter = 0.98 Hull: classic 1 C2 = -0.03 Kref = 0.171 C2a : -0.014 Performance group : Performance class 3 = 0 Vintage bonus (build): 1923 = -0.027 Vintage bonus (design): 1921 = -0.029 Cumulative vintage bonus: -0.056 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 1 = -0.15 Propeller type : orientable ou repliable = -0.03 Winches ? : without = -0.05 Correction factor (C)= 0.672 | GAFFERS Foresail area: 21.71 m² Staysail HLU = 6.00 ; HLP = 3.65 Jib HLU = 8.75 ; HLP = 2.25 GAFFERS Main total area: 22.06 m² Gaffer Mainsail MAE = 7.00, MAH = 4.00, MAU = 4.00, MAD = 6.20, MAF = 4.87 With Gaff topsail FE = 3.25, FU = 5.00, FF = 5.00 No downwindsail |
Time corrected Factor ( Ftc ): 0.7162 |
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 : Date of certificate : |
JCH commission member : Certificate number : |