RATING CERTIFICATE
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RATING CERTIFICATE |
| YACHT DESCRIPTION | |
Name of Yacht: VIOLA Photo 1 - Photo 2... | Declared dimensions : Lenght Over All (LH) = 12.66 m Length on the Water Line (LWL) = 9.19 m Max width (BH) = 2.86 m Draft (TE) = 1.90 m Displacement factor (FD) = 8.858 | Correction factor calculation Type of rig : gaffer cutter = 0.88 Hull: classic 2 C2 = -0.03 Kref = 0.179 C2a = 0.055 Performance group : Performance class 2 = 0.05 Vintage bonus (build): 1908 = -0.042 Vintage bonus (estimated): 1907 = -0.043 Cumulative vintage bonus: -0.085 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 Year of mast change : 2017 = 0.019 Year of spar change : 2017 = 0.009 Sails material : type 2 = 0 Propeller type : orientable ou repliable = -0.03 Winches ? : with = 0 Correction factor (C)= 0.839 | GAFFERS Foresail area: 54.79 m² Staysail HLU = 9.62 ; HLP = 3.56 flying jib HLU = 13.12 ; HLP = 5.39 GAFFERS Main total area: 60.15 m² Gaffer Mainsail MAE = 11.51, MAH = 6.11, MAU = 6.10, MAD = 11.67, MAF = 8.73 With Gaff topsail FE = 7.55, FU = 4.80, FF = 9.09 Larger downwindsail area: SL / ALE = 11.87, SL / ALU = 14.62, SHW / AMG = 9.01, SFL / ASF = 10.03 Area: 101.7 m² Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = to be declared |
| RATING ( Rc ): 8.9514 Time corrected Factor ( Ftc ): 0.9144 |
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.
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Certification commission : Conseil JCH Date of certificate : 2019-05-02 |
JCH commission member : Perrin Patrick Certificate number : 5-029-2729 |