Double HandedClub Certificate2025
RENARDOITA-RENAR
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles41.7°41.7°40.1°38.5°38.3°38.4°38.3°38.6°40.4°
Beat VMG2.333.183.784.064.144.204.244.274.17
52°3.604.755.465.775.895.986.056.136.10
60°3.844.965.615.976.136.236.326.436.44
75°3.995.115.726.166.476.646.807.037.14
90°4.075.275.956.276.617.037.337.838.23
110°4.125.356.126.757.267.708.179.3810.69
120°4.005.236.026.697.508.289.0710.7412.07
135°3.564.785.646.307.007.959.6412.4213.97
150°2.884.075.065.736.296.897.8811.4014.42
Run VMG2.503.534.384.985.465.976.839.8712.48
Gybe Angles144.8°144.8°149.8°152.9°152.4°146.8°136.2°142.2°147.0°
APH ToD:626.2CDL: 5.674APH ToT: 0.9582CertNo:25/1
BOAT
ClassUltimate 20DesignerAntrim/CanepaBuilderC.B.Z.Age date01/1997Series date01/1997Offset fileUltimate20.od.offData fileRENAR
HULL
Length Overall6.401 mMaximum Beam2.558 mDraft1.518 mDisplacement610 kgDLR4.9886IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight170 kg(declared)Minimum weight120 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail17.5918.38Headsail Luffed9.869.86Headsail FlyingSymmetricAsymmetric41.3641.36 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail4.51Storm Jib2.84Heavy Weather Jib7.67
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
The owner and any other person in charge is responsible that boat is complying with her certificate in accordance with RRS 78.1 and ORC Rule 304.
Double HandedClub Certificate2025
RENARDOITA-RENAR
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1542.61133.5952.9885.7869.2857.7848.2842.7863.9
52°999.6758.4659.9623.6611.0602.5595.4587.3590.4
60°938.3725.6642.2603.4587.7578.0570.0559.8558.9
75°902.0705.1629.4584.2556.5542.2529.8511.8504.1
90°883.9682.6605.5573.8544.5512.2491.0459.6437.2
110°873.2672.6588.5533.0496.1467.8440.5383.8336.8
120°899.8688.0598.0537.9480.1434.7396.7335.1298.3
135°1012.4753.7637.8571.6514.4453.0373.6289.9257.7
150°1250.3884.1711.9628.6572.1522.5456.6315.7249.7
Run VMG1441.11020.9822.0722.7659.1603.3527.3364.6288.4
Selected Courses
Windward / Leeward1491.11077.2887.5804.2764.1730.5687.8603.6576.1
All purpose1127.4838.6711.3651.4616.6586.9555.0499.5477.3
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward777.70.7715
All purpose626.20.9582
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High542.21.1067
Triple Number Windward/Leeward Low982.30.6108
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.00.8837
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High542.21.1067
Triple Number Windward/Leeward Low982.30.6108
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.81071.6837.9728.7660.1609.4557.9468.0441.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6573
Downwind "popa"0.8898
70% up, 30% down "Ilhabela"0.7132
30% up, 70% down "Ilhabela-inverso"0.8045
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High542.21.1067
Triple Number Windward/Leeward Low982.30.6108
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Predominantly Upwind694.40.8641
Predominantly Downwind616.40.9735
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low775.00.7742
Triple Number AP Medium628.70.9543
Triple Number AP High542.11.1067
Triple Number Windward/Leeward Low1025.00.5854
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Single Number Predominant Upwind714.60.8396
Single Number Predominant Reaching608.30.9864
Single Number Predominant Downwind632.90.9481
Predominant Upwind - Low931.00.6445
Predominant Upwind - Low/Med744.70.8057
Predominant Upwind - Medium679.90.8825
Predominant Upwind - Med/High633.40.9473
Predominant Upwind - High603.90.9936
Predominant Downwind Low902.40.6649
Predominant Downwind Low/Med699.00.8584
Predominant Downwind Medium605.60.9908
Predominant Downwind Med/High506.41.1849
Predominant Downwind High424.81.4123
Predominant Reaching Low816.50.7348
Predominant Reaching Low/Med655.10.9159
Predominant Reaching Medium584.01.0275
Predominant Reaching Med/High512.81.1700
Predominant Reaching High463.11.2955
SA/DSPL Upwind38.24SA/DSPL Downwind82.10
Scoring OptionTODTOT
5-Band Windward/Leeward Low1133.50.5294
5-Band Windward/Leeward Low/Med867.80.6914
5-Band Windward/Leeward Medium769.00.7802
5-Band Windward/Leeward Med/High687.30.8730
5-Band Windward/Leeward High613.40.9781
Windward/Leeward 60-40 Low1144.90.5241
Windward/Leeward 60-40 Low/Med883.00.6795
Windward/Leeward 60-40 Medium790.20.7593
Windward/Leeward 60-40 Med/High720.00.8334
Windward/Leeward 60-40 High660.20.9088
5-Band AP Low841.00.7135
5-Band AP Low/Med695.00.8634
5-Band AP Medium620.10.9675
5-Band AP Med/High556.21.0787
5-Band AP High505.31.1875
5-Band SF Bay Tour - Low986.30.6084
5-Band SF Bay Tour - Low/Med832.70.7206
5-Band SF Bay Tour - Medium740.50.8103
5-Band SF Bay Tour - Med/High664.90.9024
5-Band SF Bay Tour - High602.00.9967
Chicago-Mac Upwind0.8172
Chicago-Mac All Purpose0.8629
Chicago-Mac Downwind0.9079
Bayview-Mac Cove Island0.6517
Bayview-Mac Shore0.6560
Harvest Moon Regatta515.91.1629
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.00.8837
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High542.21.1067
Triple Number Windward/Leeward Low982.30.6108
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.81071.6837.9728.7660.1609.4557.9468.0441.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.00.8837
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High542.21.1067
Triple Number Windward/Leeward Low982.30.6108
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.81071.6837.9728.7660.1609.4557.9468.0441.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance679.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.81071.6837.9728.7660.1609.4557.9468.0441.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High542.21.1067
Triple Number Windward/Leeward Low982.30.6108
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating679.00.8837
FinRating, kevyt tuuli1110.50.9005
FinRating, kova tuuli505.60.9889
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High542.21.1067
Triple Number Windward/Leeward Low982.30.6108
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8837
Triple Number Coastal/Long Distance Low0.7742
Triple Number Coastal/Long Distance Medium0.9544
Triple Number Coastal/Long Distance High1.1067
Triple Number Windward/Leeward Low0.6108
Triple Number Windward/Leeward Medium0.7699
Triple Number Windward/Leeward High0.8997
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.81071.6837.9728.7660.1609.4557.9468.0441.9
For information
General Purpose Handicap (GPH)696.3
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.00.8837
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High542.21.1067
Triple Number Windward/Leeward Low982.30.6108
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.81071.6837.9728.7660.1609.4557.9468.0441.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High542.21.1067
Triple Number Windward/Leeward Low982.30.6108
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.00.8837
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High542.21.1067
Triple Number Windward/Leeward Low982.30.6108
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.81071.6837.9728.7660.1609.4557.9468.0441.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.00.8837
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High542.21.1067
Triple Number Windward/Leeward Low982.30.6108
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.81071.6837.9728.7660.1609.4557.9468.0441.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low775.0
Triple Number Coastal/Long Distance Medium628.7
Triple Number Coastal/Long Distance High542.2
Triple Number Windward/Leeward Low982.3
Triple Number Windward/Leeward Medium779.3
Triple Number Windward/Leeward High666.9
Predominantly Upwind694.4
Predominantly Downwind616.4
Predominantly Reaching597.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.00.8837
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High542.21.1067
Triple Number Windward/Leeward Low982.30.6108
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.81071.6837.9728.7660.1609.4557.9468.0441.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7742
Triple Number Coastal/Long Distance Medium0.9544
Triple Number Coastal/Long Distance High1.1067
Triple Number Windward/Leeward Low0.6108
Triple Number Windward/Leeward Medium0.7699
Triple Number Windward/Leeward High0.8997
Coastal/Long Distance0.8837
Predominantly Upwind0.8641
Predominantly Downwind0.9735
For information
General Purpose Handicap (GPH)696.3
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9582
Distanseseilas Trippeltall svak vind0.7742
Distanseseilas Trippeltall mellomvind0.9544
Distanseseilas Trippeltall sterk vind1.1067
Pølsebane Trippeltall svak vind0.6108
Pølsebane Trippeltall mellomvind0.7699
Pølsebane Trippeltall sterk vind0.8997
Motvind Singeltall0.8641
Medvind Singeltall0.9735
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High542.21.1067
Triple Number Windward/Leeward Low982.30.6108
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Coastal/Long Distance679.00.8837
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind694.40.8641
Predominantly Downwind616.40.9735
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore584.41.0267
Cape Doctor Coastal484.01.2398
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High542.21.1067
Triple Number Windward/Leeward Low982.30.6108
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7742
Triple Number Coastal/Long Distance Medium0.9544
Triple Number Coastal/Long Distance High1.1067
Triple Number Windward/Leeward Low0.6108
Triple Number Windward/Leeward Medium0.7699
Triple Number Windward/Leeward High0.8997
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7742
Triple Number Coastal/Long Distance Medium0.9544
Triple Number Coastal/Long Distance High1.1067
Triple Number Windward/Leeward Low0.6108
Triple Number Windward/Leeward Medium0.7699
Triple Number Windward/Leeward High0.8997
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.00.8837
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High542.21.1067
Triple Number Windward/Leeward Low982.30.6108
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Predominantly Upwind694.40.8641
Predominantly Downwind616.40.9735
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.81071.6837.9728.7660.1609.4557.9468.0441.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.00.8837
Triple Number Coastal/Long Distance Low775.00.7742
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High542.21.1067
Triple Number Windward/Leeward Low982.30.6108
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.81071.6837.9728.7660.1609.4557.9468.0441.9
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low775.00.7742
Triple Number AP Medium628.70.9543
Triple Number AP High542.11.1067
Triple Number Windward/Leeward Low1025.00.5854
Triple Number Windward/Leeward Medium779.30.7699
Triple Number Windward/Leeward High666.90.8997
Single Number Predominant Upwind714.60.8396
Single Number Predominant Reaching608.30.9864
Single Number Predominant Downwind632.90.9481
Predominant Upwind - Low931.00.6445
Predominant Upwind - Low/Med744.70.8057
Predominant Upwind - Medium679.90.8825
Predominant Upwind - Med/High633.40.9473
Predominant Upwind - High603.90.9936
Predominant Downwind Low902.40.6649
Predominant Downwind Low/Med699.00.8584
Predominant Downwind Medium605.60.9908
Predominant Downwind Med/High506.41.1849
Predominant Downwind High424.81.4123
Predominant Reaching Low816.50.7348
Predominant Reaching Low/Med655.10.9159
Predominant Reaching Medium584.01.0275
Predominant Reaching Med/High512.81.1700
Predominant Reaching High463.11.2955
SA/DSPL Upwind38.24SA/DSPL Downwind82.10
Scoring OptionTODTOT
5-Band Windward/Leeward Low1133.50.5294
5-Band Windward/Leeward Low/Med867.80.6914
5-Band Windward/Leeward Medium769.00.7802
5-Band Windward/Leeward Med/High687.30.8730
5-Band Windward/Leeward High613.40.9781
Windward/Leeward 60-40 Low1144.90.5241
Windward/Leeward 60-40 Low/Med883.00.6795
Windward/Leeward 60-40 Medium790.20.7593
Windward/Leeward 60-40 Med/High720.00.8334
Windward/Leeward 60-40 High660.20.9088
5-Band AP Low841.00.7135
5-Band AP Low/Med695.00.8634
5-Band AP Medium620.10.9675
5-Band AP Med/High556.21.0787
5-Band AP High505.31.1875
5-Band SF Bay Tour - Low986.30.6084
5-Band SF Bay Tour - Low/Med832.70.7206
5-Band SF Bay Tour - Medium740.50.8103
5-Band SF Bay Tour - Med/High664.90.9024
5-Band SF Bay Tour - High602.00.9967
Chicago-Mac Upwind0.8172
Chicago-Mac All Purpose0.8629
Chicago-Mac Downwind0.9079
Bayview-Mac Cove Island0.6517
Bayview-Mac Shore0.6560
Harvest Moon Regatta515.91.1629
Double HandedClub Certificate2025
RENARDOITA-RENAR
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassUltimate 20Measurement01/01/1997HINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
LOA6.401Max. Beam2.558Draft1.518Displacement610Wetted area8.21IMS L5.444LSM04.963Acc. length6.401Sink (kg/mm) 6.52
VCGD-0.250VCGM-0.213RM Rated (kg·m) 20.4Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weight170
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionFixedInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders1Rotating mastNo
P8.300IG7.500ISP8.350MDT10.065MDL10.095MDT20.065MDL20.065TL1.500MW0.095GO0.105
E3.100J2.124BAS1.110FSD0.030SFJ0.160SPLWPLTPS3.920BD0.100MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.250Flotation Date13/02/2020
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Double HandedClub Certificate2025
RENARDOITA-RENAR
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.110.901.602.402.8517.59* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC0.000.000.000.000.002.537.66NoNo 9.86* Copied from legacy *
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentORC9.159.159.155.305.9290%41.36* Copied from legacy *