Club Certificate2025
PICCOLO DIAVOLO ROSSOITA-PDR23
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 Angles40.0°40.0°36.0°34.7°34.2°34.1°34.1°35.2°36.0°
Beat VMG3.504.495.015.225.335.425.475.515.45
52°5.246.476.937.197.387.547.687.837.83
60°5.356.657.177.467.697.898.078.328.37
75°5.396.787.447.878.228.548.829.279.52
90°5.376.737.428.158.729.199.6410.4611.26
110°5.156.637.538.328.979.6110.6912.4913.82
120°5.036.507.448.479.4210.2711.2513.2514.80
135°4.596.016.957.818.9710.6212.4314.7116.59
150°3.685.086.186.957.718.7510.6014.3017.58
Run VMG3.194.405.356.056.687.589.1812.3915.23
Gybe Angles143.3°143.3°149.0°153.7°151.1°137.8°139.0°145.2°149.5°
APH ToD:492.0CDL: 8.707APH ToT: 1.2196CertNo:25/1
BOAT
ClassprotoDesignerCossuttiBuilderndAge date06/2005Series date10/1997Offset filePDR23.offData filePDR23
HULL
Length Overall8.500 mMaximum Beam3.200 mDraft2.093 mDisplacement1,152 kgDLR3.9898IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight550 kg(declared)Minimum weight420 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail43.2745.50Headsail Luffed20.4620.46Headsail FlyingSymmetricAsymmetric81.1781.17 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail9.93Storm Jib6.45Heavy Weather Jib17.42
SAIL LIMITS
Headsails5Spinnakers4
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.
Club Certificate2025
PICCOLO DIAVOLO ROSSOITA-PDR23
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 VMG1028.0801.6719.3690.0674.8664.8657.7653.3660.6
52°686.8556.1519.6500.6487.6477.2468.8459.8459.8
60°672.3541.3502.4482.5468.2456.1445.9432.9429.9
75°668.0530.9484.2457.4437.8421.6408.1388.5378.2
90°669.9534.7485.4441.7412.8391.6373.3344.0319.9
110°699.7542.6477.8432.5401.5374.5336.8288.2260.4
120°716.0554.1483.7425.0382.2350.6320.0271.8243.2
135°784.1598.6518.3461.1401.3338.9289.6244.8217.0
150°979.4708.1582.5518.3466.9411.5339.7251.7204.8
Run VMG1128.2817.6672.6595.1538.8475.2392.2290.6236.4
Selected Courses
Windward / Leeward1075.7809.6695.9642.6606.8570.0524.9471.9448.5
All purpose827.6638.1561.6518.9487.4458.8427.0388.8370.1
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward610.70.9825
All purpose492.01.2196
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low599.91.0002
Triple Number Coastal/Long Distance Medium496.91.2074
Triple Number Coastal/Long Distance High420.71.4263
Triple Number Windward/Leeward Low752.70.7971
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance533.61.1243
Triple Number Coastal/Long Distance Low599.91.0002
Triple Number Coastal/Long Distance Medium496.91.2074
Triple Number Coastal/Long Distance High420.71.4263
Triple Number Windward/Leeward Low752.70.7971
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1132.2810.4659.4580.9522.1477.5430.9364.5342.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8640
Downwind "popa"1.1105
70% up, 30% down "Ilhabela"0.9256
30% up, 70% down "Ilhabela-inverso"1.0229
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low599.91.0002
Triple Number Coastal/Long Distance Medium496.91.2074
Triple Number Coastal/Long Distance High420.71.4263
Triple Number Windward/Leeward Low752.70.7971
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Predominantly Upwind543.11.1048
Predominantly Downwind487.71.2303
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low599.91.0002
Triple Number AP Medium497.01.2073
Triple Number AP High420.71.4263
Triple Number Windward/Leeward Low780.00.7693
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Single Number Predominant Upwind551.41.0881
Single Number Predominant Reaching472.61.2697
Single Number Predominant Downwind497.41.2062
Predominant Upwind - Low686.00.8746
Predominant Upwind - Low/Med579.21.0359
Predominant Upwind - Medium532.81.1261
Predominant Upwind - Med/High492.31.2187
Predominant Upwind - High469.41.2781
Predominant Downwind Low701.50.8553
Predominant Downwind Low/Med558.21.0749
Predominant Downwind Medium478.61.2536
Predominant Downwind Med/High391.31.5333
Predominant Downwind High334.81.7923
Predominant Reaching Low626.40.9579
Predominant Reaching Low/Med516.61.1614
Predominant Reaching Medium455.91.3160
Predominant Reaching Med/High396.01.5152
Predominant Reaching High359.81.6675
SA/DSPL Upwind57.97SA/DSPL Downwind113.17
Scoring OptionTODTOT
5-Band Windward/Leeward Low848.30.7073
5-Band Windward/Leeward Low/Med680.70.8814
5-Band Windward/Leeward Medium607.20.9882
5-Band Windward/Leeward Med/High530.71.1305
5-Band Windward/Leeward High477.11.2577
Windward/Leeward 60-40 Low846.20.7091
Windward/Leeward 60-40 Low/Med687.50.8728
Windward/Leeward 60-40 Medium621.30.9657
Windward/Leeward 60-40 Med/High556.51.0782
Windward/Leeward 60-40 High512.71.1703
5-Band AP Low646.20.9286
5-Band AP Low/Med546.91.0971
5-Band AP Medium489.01.2269
5-Band AP Med/High431.21.3915
5-Band AP High392.21.5299
5-Band SF Bay Tour - Low744.80.8055
5-Band SF Bay Tour - Low/Med651.10.9216
5-Band SF Bay Tour - Medium582.91.0293
5-Band SF Bay Tour - Med/High514.51.1661
5-Band SF Bay Tour - High469.21.2788
Chicago-Mac Upwind1.0579
Chicago-Mac All Purpose1.1059
Chicago-Mac Downwind1.1488
Bayview-Mac Cove Island0.8603
Bayview-Mac Shore0.8675
Harvest Moon Regatta402.81.4897
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance533.61.1243
Triple Number Coastal/Long Distance Low599.91.0002
Triple Number Coastal/Long Distance Medium496.91.2074
Triple Number Coastal/Long Distance High420.71.4263
Triple Number Windward/Leeward Low752.70.7971
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1132.2810.4659.4580.9522.1477.5430.9364.5342.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance533.61.1243
Triple Number Coastal/Long Distance Low599.91.0002
Triple Number Coastal/Long Distance Medium496.91.2074
Triple Number Coastal/Long Distance High420.71.4263
Triple Number Windward/Leeward Low752.70.7971
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1132.2810.4659.4580.9522.1477.5430.9364.5342.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance533.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1132.2810.4659.4580.9522.1477.5430.9364.5342.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low599.91.0002
Triple Number Coastal/Long Distance Medium496.91.2074
Triple Number Coastal/Long Distance High420.71.4263
Triple Number Windward/Leeward Low752.70.7971
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating533.61.1243
FinRating, kevyt tuuli831.91.2020
FinRating, kova tuuli392.41.2743
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low599.91.0002
Triple Number Coastal/Long Distance Medium496.91.2074
Triple Number Coastal/Long Distance High420.71.4263
Triple Number Windward/Leeward Low752.70.7971
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.1243
Triple Number Coastal/Long Distance Low1.0002
Triple Number Coastal/Long Distance Medium1.2074
Triple Number Coastal/Long Distance High1.4263
Triple Number Windward/Leeward Low0.7971
Triple Number Windward/Leeward Medium0.9725
Triple Number Windward/Leeward High1.1621
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1132.2810.4659.4580.9522.1477.5430.9364.5342.4
For information
General Purpose Handicap (GPH)544.1
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance533.61.1243
Triple Number Coastal/Long Distance Low599.91.0002
Triple Number Coastal/Long Distance Medium496.91.2074
Triple Number Coastal/Long Distance High420.71.4263
Triple Number Windward/Leeward Low752.70.7971
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1132.2810.4659.4580.9522.1477.5430.9364.5342.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low599.91.0002
Triple Number Coastal/Long Distance Medium496.91.2074
Triple Number Coastal/Long Distance High420.71.4263
Triple Number Windward/Leeward Low752.70.7971
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance533.61.1243
Triple Number Coastal/Long Distance Low599.91.0002
Triple Number Coastal/Long Distance Medium496.91.2074
Triple Number Coastal/Long Distance High420.71.4263
Triple Number Windward/Leeward Low752.70.7971
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1132.2810.4659.4580.9522.1477.5430.9364.5342.4
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance533.61.1243
Triple Number Coastal/Long Distance Low599.91.0002
Triple Number Coastal/Long Distance Medium496.91.2074
Triple Number Coastal/Long Distance High420.71.4263
Triple Number Windward/Leeward Low752.70.7971
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1132.2810.4659.4580.9522.1477.5430.9364.5342.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low599.9
Triple Number Coastal/Long Distance Medium496.9
Triple Number Coastal/Long Distance High420.7
Triple Number Windward/Leeward Low752.7
Triple Number Windward/Leeward Medium617.0
Triple Number Windward/Leeward High516.3
Predominantly Upwind543.1
Predominantly Downwind487.7
Predominantly Reaching469.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance533.61.1243
Triple Number Coastal/Long Distance Low599.91.0002
Triple Number Coastal/Long Distance Medium496.91.2074
Triple Number Coastal/Long Distance High420.71.4263
Triple Number Windward/Leeward Low752.70.7971
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1132.2810.4659.4580.9522.1477.5430.9364.5342.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0002
Triple Number Coastal/Long Distance Medium1.2074
Triple Number Coastal/Long Distance High1.4263
Triple Number Windward/Leeward Low0.7971
Triple Number Windward/Leeward Medium0.9725
Triple Number Windward/Leeward High1.1621
Coastal/Long Distance1.1243
Predominantly Upwind1.1048
Predominantly Downwind1.2303
For information
General Purpose Handicap (GPH)544.1
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.2196
Distanseseilas Trippeltall svak vind1.0002
Distanseseilas Trippeltall mellomvind1.2074
Distanseseilas Trippeltall sterk vind1.4263
Pølsebane Trippeltall svak vind0.7971
Pølsebane Trippeltall mellomvind0.9725
Pølsebane Trippeltall sterk vind1.1621
Motvind Singeltall1.1048
Medvind Singeltall1.2303
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low599.91.0002
Triple Number Coastal/Long Distance Medium496.91.2074
Triple Number Coastal/Long Distance High420.71.4263
Triple Number Windward/Leeward Low752.70.7971
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Coastal/Long Distance533.61.1243
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind543.11.1048
Predominantly Downwind487.71.2303
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore455.51.3171
Cape Doctor Coastal375.71.5970
Triple Number Coastal/Long Distance Low599.91.0002
Triple Number Coastal/Long Distance Medium496.91.2074
Triple Number Coastal/Long Distance High420.71.4263
Triple Number Windward/Leeward Low752.70.7971
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0002
Triple Number Coastal/Long Distance Medium1.2074
Triple Number Coastal/Long Distance High1.4263
Triple Number Windward/Leeward Low0.7971
Triple Number Windward/Leeward Medium0.9725
Triple Number Windward/Leeward High1.1621
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0002
Triple Number Coastal/Long Distance Medium1.2074
Triple Number Coastal/Long Distance High1.4263
Triple Number Windward/Leeward Low0.7971
Triple Number Windward/Leeward Medium0.9725
Triple Number Windward/Leeward High1.1621
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance533.61.1243
Triple Number Coastal/Long Distance Low599.91.0002
Triple Number Coastal/Long Distance Medium496.91.2074
Triple Number Coastal/Long Distance High420.71.4263
Triple Number Windward/Leeward Low752.70.7971
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Predominantly Upwind543.11.1048
Predominantly Downwind487.71.2303
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1132.2810.4659.4580.9522.1477.5430.9364.5342.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance533.61.1243
Triple Number Coastal/Long Distance Low599.91.0002
Triple Number Coastal/Long Distance Medium496.91.2074
Triple Number Coastal/Long Distance High420.71.4263
Triple Number Windward/Leeward Low752.70.7971
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1132.2810.4659.4580.9522.1477.5430.9364.5342.4
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low599.91.0002
Triple Number AP Medium497.01.2073
Triple Number AP High420.71.4263
Triple Number Windward/Leeward Low780.00.7693
Triple Number Windward/Leeward Medium617.00.9725
Triple Number Windward/Leeward High516.31.1621
Single Number Predominant Upwind551.41.0881
Single Number Predominant Reaching472.61.2697
Single Number Predominant Downwind497.41.2062
Predominant Upwind - Low686.00.8746
Predominant Upwind - Low/Med579.21.0359
Predominant Upwind - Medium532.81.1261
Predominant Upwind - Med/High492.31.2187
Predominant Upwind - High469.41.2781
Predominant Downwind Low701.50.8553
Predominant Downwind Low/Med558.21.0749
Predominant Downwind Medium478.61.2536
Predominant Downwind Med/High391.31.5333
Predominant Downwind High334.81.7923
Predominant Reaching Low626.40.9579
Predominant Reaching Low/Med516.61.1614
Predominant Reaching Medium455.91.3160
Predominant Reaching Med/High396.01.5152
Predominant Reaching High359.81.6675
SA/DSPL Upwind57.97SA/DSPL Downwind113.17
Scoring OptionTODTOT
5-Band Windward/Leeward Low848.30.7073
5-Band Windward/Leeward Low/Med680.70.8814
5-Band Windward/Leeward Medium607.20.9882
5-Band Windward/Leeward Med/High530.71.1305
5-Band Windward/Leeward High477.11.2577
Windward/Leeward 60-40 Low846.20.7091
Windward/Leeward 60-40 Low/Med687.50.8728
Windward/Leeward 60-40 Medium621.30.9657
Windward/Leeward 60-40 Med/High556.51.0782
Windward/Leeward 60-40 High512.71.1703
5-Band AP Low646.20.9286
5-Band AP Low/Med546.91.0971
5-Band AP Medium489.01.2269
5-Band AP Med/High431.21.3915
5-Band AP High392.21.5299
5-Band SF Bay Tour - Low744.80.8055
5-Band SF Bay Tour - Low/Med651.10.9216
5-Band SF Bay Tour - Medium582.91.0293
5-Band SF Bay Tour - Med/High514.51.1661
5-Band SF Bay Tour - High469.21.2788
Chicago-Mac Upwind1.0579
Chicago-Mac All Purpose1.1059
Chicago-Mac Downwind1.1488
Bayview-Mac Cove Island0.8603
Bayview-Mac Shore0.8675
Harvest Moon Regatta402.81.4897
Club Certificate2025
PICCOLO DIAVOLO ROSSOITA-PDR23
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)
ClassprotoMeasurement08/11/2023HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA8.500Max. Beam3.200Draft2.093Displacement1,152Wetted area12.68IMS L7.621LSM06.609Acc. length8.500Sink (kg/mm) 10.55
VCGD-0.350VCGM-0.343RM Rated (kg·m) 50.1Limit of positive stability(°) N/AStability IndexN/ADefault crew weight381Declared crew weight550
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritYesNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays1Checkstays0Spreaders3Rotating mastNo
P12.750IG11.300ISP12.300MDT10.083MDL10.124MDT2MDL2TLTaperMW0.124GO0.141
E4.450J3.350BAS1.240FSDFoilSFJSPLWPLTPS5.150BD0.135MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.350Flotation Date08/11/2023
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
PICCOLO DIAVOLO ROSSOITA-PDR23
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA1.242.162.923.624.1543.2727/08/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.060.621.141.982.723.4110.90NoNo 20.4627/08/2025
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA12.8012.7012.757.707.40104%81.1727/08/2025