International
Certificate
2023

Boat

VITTORIA

ITA-15475

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.8°41.5°40.2°39.0°38.4°38.2°38.2°
Beat VMG3.284.004.524.844.985.065.10
52°5.045.966.566.897.057.127.19
60°5.326.216.767.067.237.327.40
75°5.486.396.907.217.437.597.76
90°5.366.326.947.277.497.718.06
110°5.316.437.087.467.788.058.39
120°5.156.276.997.417.778.108.70
135°4.635.766.627.157.537.898.63
150°3.925.025.956.697.167.528.20
Run VMG3.394.355.165.886.486.987.67
Gybe Angles145.1°149.6°152.5°157.3°168.2°177.2°179.0°

APH: 580.2

CDL: 8.804

GPH: 653.1

CertNo: 23/2

BOAT
ClassDufour 34DesignerFelci/RoseoBuilderDufour YachtsAge date02/2006Series date01/2003Offset fileDUF34PERF-ITA15475.offData fileI15475
HULL
Length Overall10.300 mMaximum Beam3.482 mDraft1.980 mDisplacement5,888 kgDLR6.9458IMS DivisionCruiser/RacerDynamic Allowance0.330%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.440m
CREW
Maximum weight600 kgMinimum weight450 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.4233.08Headsail Luffed33.7233.72Headsail FlyingSymmetric77.9177.91Asymmetric
STORM SAIL AREAS (m²)
Trysail9.87Storm Jib8.47Heavy Weather Jib22.86
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment115.9 kg·mStability Index112.3
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.
ORC Ref  03190002PO6Issued on 05/07/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

VITTORIA

ITA-15475

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1095.9899.9797.3743.8722.8712.1706.5
52°714.1603.9548.7522.5511.0505.5501.0
60°677.2579.4532.9510.0497.9492.1486.5
75°656.6563.5521.4499.2484.7474.4463.9
90°671.6569.2518.7495.2480.8466.8446.5
110°677.9559.9508.7482.3462.7447.3429.2
120°699.7573.7515.0485.6463.4444.2413.8
135°777.1625.0543.7503.3478.2456.3417.2
150°918.8717.4605.0538.3502.5479.0439.1
Run VMG1061.0828.4697.2612.7555.5515.4469.4
Selected Courses
Windward / Leeward1078.5864.2747.3678.2639.1613.8587.9
All purpose830.3678.9600.6557.7533.8517.5497.1
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward711.90.8429
All purpose580.21.0341
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low754.60.7951
Triple Number Coastal/Long Distance Medium576.11.0415
Triple Number Coastal/Long Distance High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance631.40.9502
Triple Number Coastal/Long Distance Low754.60.7951
Triple Number Coastal/Long Distance Medium576.11.0415
Triple Number Coastal/Long Distance High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1076.7813.3675.0594.6553.8523.1475.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7397
Downwind "popa"0.8861
70% up, 30% down "Ilhabela"0.7783
30% up, 70% down "Ilhabela-inverso"0.8365
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low754.60.7951
Triple Number Coastal/Long Distance Medium576.11.0415
Triple Number Coastal/Long Distance High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Predominantly Upwind626.60.9575
Predominantly Downwind591.31.0147
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low754.60.7951
Triple Number All Purpose Medium576.11.0415
Triple Number All Purpose High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Predominantly Upwind626.60.9575
Predominantly Downwind591.31.0147
Predominantly Upwind Low838.30.7157
Predominantly Upwind Medium644.60.9308
Predominantly Upwind High597.31.0045
Predominantly Downwind Low826.10.7263
Predominantly Downwind Medium586.01.0239
Predominantly Downwind High488.31.2289
Chicago-Mac Upwind0.9395
Chicago-Mac All Purpose0.9646
Chicago-Mac Downwind0.9963
Bayview-Mac Cove Island0.8941
Bayview-Mac Shore0.9036
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching553.31.0843
Predominantly Reaching Low685.10.8758
Predominantly Reaching Medium548.01.0950
Predominantly Reaching High483.31.2416
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1062.00.5650
5-Band Low / Medium885.10.6779
5-Band Medium693.30.8654
5-Band Medium / High619.10.9691
5-Band High592.41.0128
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance631.40.9502
Triple Number Coastal/Long Distance Low754.60.7951
Triple Number Coastal/Long Distance Medium576.11.0415
Triple Number Coastal/Long Distance High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1076.7813.3675.0594.6553.8523.1475.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance631.40.9502
Triple Number Coastal/Long Distance Low754.60.7951
Triple Number Coastal/Long Distance Medium576.11.0415
Triple Number Coastal/Long Distance High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1076.7813.3675.0594.6553.8523.1475.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance631.4
Triple Number Coastal/Long Distance Low754.6
Triple Number Coastal/Long Distance Medium576.1
Triple Number Coastal/Long Distance High514.0
Triple Number Windward/Leeward Low971.3
Triple Number Windward/Leeward Medium707.0
Triple Number Windward/Leeward High610.4
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1076.7813.3675.0594.6553.8523.1475.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance631.40.9502
Triple Number Coastal/Long Distance Low754.60.7951
Triple Number Coastal/Long Distance Medium576.11.0415
Triple Number Coastal/Long Distance High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1076.7813.3675.0594.6553.8523.1475.9
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)631.40.9502
Triple Number Coastal/Long Distance Low754.60.7951
Triple Number Coastal/Long Distance Medium576.11.0415
Triple Number Coastal/Long Distance High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1076.7813.3675.0594.6553.8523.1475.9
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low754.60.7951
Triple Number Coastal/Long Distance Medium576.11.0415
Triple Number Coastal/Long Distance High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7951
Triple Number Coastal/Long Distance Medium1.0415
Triple Number Coastal/Long Distance High1.1674
Triple Number Windward/Leeward Low0.6177
Triple Number Windward/Leeward Medium0.8487
Triple Number Windward/Leeward High0.9829
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1076.7813.3675.0594.6553.8523.1475.9
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance631.40.9502
Triple Number Coastal/Long Distance Low754.60.7951
Triple Number Coastal/Long Distance Medium576.11.0415
Triple Number Coastal/Long Distance High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1076.7813.3675.0594.6553.8523.1475.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low754.60.7951
Triple Number Coastal/Long Distance Medium576.11.0415
Triple Number Coastal/Long Distance High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance631.40.9502
Triple Number Coastal/Long Distance Low754.60.7951
Triple Number Coastal/Long Distance Medium576.11.0415
Triple Number Coastal/Long Distance High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1076.7813.3675.0594.6553.8523.1475.9
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1076.7813.3675.0594.6553.8523.1475.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low754.6
Triple Number Coastal/Long Distance Medium576.1
Triple Number Coastal/Long Distance High514.0
Triple Number Windward/Leeward Low971.3
Triple Number Windward/Leeward Medium707.0
Triple Number Windward/Leeward High610.4
Predominantly Upwind626.6
Predominantly Downwind591.3
Predominantly Reaching567.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance631.40.9502
Triple Number Coastal/Long Distance Low754.60.7951
Triple Number Coastal/Long Distance Medium576.11.0415
Triple Number Coastal/Long Distance High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1076.7813.3675.0594.6553.8523.1475.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7951
Triple Number Coastal/Long Distance Medium1.0415
Triple Number Coastal/Long Distance High1.1674
Triple Number Windward/Leeward Low0.6177
Triple Number Windward/Leeward Medium0.8487
Triple Number Windward/Leeward High0.9829
Coastal/Long Distance0.9502
Predominantly Upwind0.9575
Predominantly Downwind1.0147
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7951
Tretall Distanseseilas Mellomvind1.0415
Tretall Distanseseilas Mye vind1.1674
Tretall Pølsebane Lite vind0.6177
Tretall Pølsebane Mellomvind0.8487
Tretall Pølsebane Mye vind0.9829
Distanseseilas ett tall (OSN 8-16kn)0.9502
Distanseseilas ett tall (APH 6-20kn)1.0341
Enkeltall Motvind0.9575
Enkeltall Medvind1.0147
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low754.60.7951
Triple Number Coastal/Long Distance Medium576.11.0415
Triple Number Coastal/Long Distance High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Coastal/Long Distance631.40.9502
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind626.60.9575
Predominantly Downwind591.31.0147
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore595.71.0073
Cape Doctor Coastal503.31.1922
Triple Number Coastal/Long Distance Low754.60.7951
Triple Number Coastal/Long Distance Medium576.11.0415
Triple Number Coastal/Long Distance High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7951
Triple Number Coastal/Long Distance Medium1.0415
Triple Number Coastal/Long Distance High1.1674
Triple Number Windward/Leeward Low0.6177
Triple Number Windward/Leeward Medium0.8487
Triple Number Windward/Leeward High0.9829
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7951
Triple Number Coastal/Long Distance Medium1.0415
Triple Number Coastal/Long Distance High1.1674
Triple Number Windward/Leeward Low0.6177
Triple Number Windward/Leeward Medium0.8487
Triple Number Windward/Leeward High0.9829
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance631.40.9502
Triple Number Coastal/Long Distance Low754.60.7951
Triple Number Coastal/Long Distance Medium576.11.0415
Triple Number Coastal/Long Distance High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Predominantly Upwind626.60.9575
Predominantly Downwind591.31.0147
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1076.7813.3675.0594.6553.8523.1475.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance631.40.9502
Triple Number Coastal/Long Distance Low754.60.7951
Triple Number Coastal/Long Distance Medium576.11.0415
Triple Number Coastal/Long Distance High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1076.7813.3675.0594.6553.8523.1475.9
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low754.60.7951
Triple Number All Purpose Medium576.11.0415
Triple Number All Purpose High514.01.1674
Triple Number Windward/Leeward Low971.30.6177
Triple Number Windward/Leeward Medium707.00.8487
Triple Number Windward/Leeward High610.40.9829
Predominantly Upwind626.60.9575
Predominantly Downwind591.31.0147
Predominantly Upwind Low838.30.7157
Predominantly Upwind Medium644.60.9308
Predominantly Upwind High597.31.0045
Predominantly Downwind Low826.10.7263
Predominantly Downwind Medium586.01.0239
Predominantly Downwind High488.31.2289
Chicago-Mac Upwind0.9395
Chicago-Mac All Purpose0.9646
Chicago-Mac Downwind0.9963
Bayview-Mac Cove Island0.8941
Bayview-Mac Shore0.9036
Harvest Moon Regatta505.01.1880
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy600.40.9994
San Francisco Bay Medium701.40.8555
Predominantly Reaching553.31.0843
Predominantly Reaching Low685.10.8758
Predominantly Reaching Medium548.01.0950
Predominantly Reaching High483.31.2416
Windward/Leeward 60-40 Low976.60.6144
Windward/Leeward 60-40 Medium728.20.8239
Windward/Leeward 60-40 High645.20.9300
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1062.00.5650
5-Band Low / Medium885.10.6779
5-Band Medium693.30.8654
5-Band Medium / High619.10.9691
5-Band High592.41.0128
ORC Ref  03190002PO6Issued on 05/07/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

VITTORIA

ITA-15475

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)
ClassDufour 34Measurement03/07/2023HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.300Max. Beam3.482Draft1.980Displacement5,888Wetted area25.07IMS L9.546LSM09.463Acc. length10.300Sink (kg/mm) 19.03
VCGD0.139VCGM0.137RM Rated (kg·m) 115.9Limit of positive stability(°) 110.1Stability Index112.3
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.440PBW0.125PIPA0.0036
EDL2.100ST10.065ST20.180
ST30.180ST40.110ST50.275
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P12.000IG12.980ISP13.680MDT10.120MDL10.175MDT20.120MDL20.140TL0.770MW0.175GO0.184
E4.700J3.750BAS1.680FSD0.034SFJ0.160SPL3.830WPLTPSBD0.132MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date03/04/2009MeasurerFIV-149Comment
SFFP0.390FFM1.287FF1.289LCFcl5.823SG1.0250
SAFP9.636FAM0.999FA1.002LCFsh6.070HBI1.101
W180.0W280.0W380.0W480.0
PD1571.0PD2585.9PD3573.2PD4598.2
WD10.700PLM9000.00GSA1.0RSA1.0RM115.9
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGApvcFuel90128.200.00BpvcWater15008.200.00CpvcWater15001.700.00Total deductible108.200.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGAMiscellaneouswindlass250.650.00BMiscellaneousboiler305.000.00ABattery80 Ah08.000.00BBattery100 Ah08.000.00CBattery100 Ah08.000.00AEngineVolvo 01-30AAnchorHall126.100.00AToolsbox126.10ADeck Gear93.75Total deductible335.460.00
ORC Ref  03190002PO6Issued on 05/07/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

VITTORIA

ITA-15475

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentC0.170.931.682.863.8332.4224/06/2019
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentB0.090.651.302.633.975.3312.73NoNo 33.7224/06/2019D0.100.631.222.503.855.2912.65NoNo 32.5203/07/2023J2
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentC13.5513.5513.556.906.9077.9124/06/2019
ORC Ref  03190002PO6Issued on 05/07/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org