International
Certificate
2023

Boat

DOLCENERA

ITA-35125

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 Angles42.0°40.0°38.2°37.6°37.6°37.6°38.4°
Beat VMG3.754.514.935.095.175.215.19
52°5.646.567.007.167.247.297.32
60°5.916.757.177.357.447.507.56
75°6.086.887.307.587.757.857.98
90°5.966.897.347.637.938.168.43
110°5.936.987.527.948.278.518.93
120°5.756.847.447.938.388.819.54
135°5.166.357.107.598.068.569.84
150°4.345.476.437.117.578.019.00
Run VMG3.764.745.586.296.897.378.20
Gybe Angles142.1°146.9°152.3°159.2°171.8°177.2°177.2°

APH: 543.8

CDL: 9.164

GPH: 605.9

CertNo: 23/5

BOAT
ClassX-35DesignerJeppesenBuilderX-YachtsAge date01/2006Series date01/2005Offset filex35.od.offData fileI35125
HULL
Length Overall10.600 mMaximum Beam3.250 mDraft2.156 mDisplacement4,447 kgDLR5.9164IMS DivisionCruiser/RacerDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.420m
CREW
Maximum weight610 kgMinimum weight458 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail38.4039.11Headsail Luffed33.1433.14Headsail FlyingSymmetric92.6692.66Asymmetric88.6888.68 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail11.28Storm Jib10.63Heavy Weather Jib28.70
SAIL LIMITS
Headsails5  Spinnakers4 * Asymmetric may be tacked on the pole
STABILITY
Righting Moment110.9 kg·mStability Index116.4
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  03190002P3JIssued on 26/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

DOLCENERA

ITA-35125

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 VMG960.5798.1730.2707.0696.3690.6693.5
52°637.9548.9514.6503.1497.2493.8491.7
60°609.6533.1502.1489.9483.7479.8476.2
75°592.5523.6493.0475.1464.7458.3451.4
90°604.4522.8490.3471.8454.2441.3427.3
110°607.0516.1478.5453.5435.1423.0403.0
120°625.7526.1483.7454.3429.5408.6377.2
135°697.2567.3507.4474.4446.5420.6365.7
150°829.9658.0560.3506.6475.7449.5399.8
Run VMG958.3759.8645.5572.7522.9488.7439.2
Selected Courses
Windward / Leeward959.4778.9687.9639.9609.6589.6566.3
All purpose741.2616.6558.6528.3508.5494.3473.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward664.60.9028
All purpose543.81.1034
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low678.90.8838
Triple Number Coastal/Long Distance Medium540.81.1094
Triple Number Coastal/Long Distance High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0174
Triple Number Coastal/Long Distance Low678.90.8838
Triple Number Coastal/Long Distance Medium540.81.1094
Triple Number Coastal/Long Distance High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance959.3735.1624.5562.8527.3498.3452.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7960
Downwind "popa"0.9574
70% up, 30% down "Ilhabela"0.8384
30% up, 70% down "Ilhabela-inverso"0.9025
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low678.90.8838
Triple Number Coastal/Long Distance Medium540.81.1094
Triple Number Coastal/Long Distance High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Predominantly Upwind586.81.0225
Predominantly Downwind550.41.0902
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low678.90.8838
Triple Number All Purpose Medium540.81.1094
Triple Number All Purpose High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Predominantly Upwind586.81.0225
Predominantly Downwind550.41.0902
Predominantly Upwind Low747.70.8025
Predominantly Upwind Medium606.20.9898
Predominantly Upwind High579.01.0363
Predominantly Downwind Low746.50.8037
Predominantly Downwind Medium547.61.0957
Predominantly Downwind High456.91.3133
Chicago-Mac Upwind1.0061
Chicago-Mac All Purpose1.0359
Chicago-Mac Downwind1.0716
Bayview-Mac Cove Island0.9738
Bayview-Mac Shore0.9822
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching517.81.1588
Predominantly Reaching Low618.90.9695
Predominantly Reaching Medium513.31.1689
Predominantly Reaching High456.41.3147
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low945.50.6346
5-Band Low / Medium799.30.7507
5-Band Medium650.10.9229
5-Band Medium / High593.31.0113
5-Band High570.41.0520
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0174
Triple Number Coastal/Long Distance Low678.90.8838
Triple Number Coastal/Long Distance Medium540.81.1094
Triple Number Coastal/Long Distance High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance959.3735.1624.5562.8527.3498.3452.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0174
Triple Number Coastal/Long Distance Low678.90.8838
Triple Number Coastal/Long Distance Medium540.81.1094
Triple Number Coastal/Long Distance High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance959.3735.1624.5562.8527.3498.3452.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance589.8
Triple Number Coastal/Long Distance Low678.9
Triple Number Coastal/Long Distance Medium540.8
Triple Number Coastal/Long Distance High490.2
Triple Number Windward/Leeward Low869.2
Triple Number Windward/Leeward Medium659.8
Triple Number Windward/Leeward High585.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance959.3735.1624.5562.8527.3498.3452.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0174
Triple Number Coastal/Long Distance Low678.90.8838
Triple Number Coastal/Long Distance Medium540.81.1094
Triple Number Coastal/Long Distance High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance959.3735.1624.5562.8527.3498.3452.1
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)589.81.0174
Triple Number Coastal/Long Distance Low678.90.8838
Triple Number Coastal/Long Distance Medium540.81.1094
Triple Number Coastal/Long Distance High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance959.3735.1624.5562.8527.3498.3452.1
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low678.90.8838
Triple Number Coastal/Long Distance Medium540.81.1094
Triple Number Coastal/Long Distance High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8838
Triple Number Coastal/Long Distance Medium1.1094
Triple Number Coastal/Long Distance High1.2240
Triple Number Windward/Leeward Low0.6903
Triple Number Windward/Leeward Medium0.9093
Triple Number Windward/Leeward High1.0241
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance959.3735.1624.5562.8527.3498.3452.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0174
Triple Number Coastal/Long Distance Low678.90.8838
Triple Number Coastal/Long Distance Medium540.81.1094
Triple Number Coastal/Long Distance High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance959.3735.1624.5562.8527.3498.3452.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low678.90.8838
Triple Number Coastal/Long Distance Medium540.81.1094
Triple Number Coastal/Long Distance High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0174
Triple Number Coastal/Long Distance Low678.90.8838
Triple Number Coastal/Long Distance Medium540.81.1094
Triple Number Coastal/Long Distance High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance959.3735.1624.5562.8527.3498.3452.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance959.3735.1624.5562.8527.3498.3452.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low678.9
Triple Number Coastal/Long Distance Medium540.8
Triple Number Coastal/Long Distance High490.2
Triple Number Windward/Leeward Low869.2
Triple Number Windward/Leeward Medium659.8
Triple Number Windward/Leeward High585.9
Predominantly Upwind586.8
Predominantly Downwind550.4
Predominantly Reaching528.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0174
Triple Number Coastal/Long Distance Low678.90.8838
Triple Number Coastal/Long Distance Medium540.81.1094
Triple Number Coastal/Long Distance High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance959.3735.1624.5562.8527.3498.3452.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8838
Triple Number Coastal/Long Distance Medium1.1094
Triple Number Coastal/Long Distance High1.2240
Triple Number Windward/Leeward Low0.6903
Triple Number Windward/Leeward Medium0.9093
Triple Number Windward/Leeward High1.0241
Coastal/Long Distance1.0174
Predominantly Upwind1.0225
Predominantly Downwind1.0902
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8838
Tretall Distanseseilas Mellomvind1.1094
Tretall Distanseseilas Mye vind1.2240
Tretall Pølsebane Lite vind0.6903
Tretall Pølsebane Mellomvind0.9093
Tretall Pølsebane Mye vind1.0241
Distanseseilas ett tall (OSN 8-16kn)1.0174
Distanseseilas ett tall (APH 6-20kn)1.1034
Enkeltall Motvind1.0225
Enkeltall Medvind1.0902
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low678.90.8838
Triple Number Coastal/Long Distance Medium540.81.1094
Triple Number Coastal/Long Distance High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Coastal/Long Distance589.81.0174
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind586.81.0225
Predominantly Downwind550.41.0902
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore573.31.0465
Cape Doctor Coastal480.01.2499
Triple Number Coastal/Long Distance Low678.90.8838
Triple Number Coastal/Long Distance Medium540.81.1094
Triple Number Coastal/Long Distance High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8838
Triple Number Coastal/Long Distance Medium1.1094
Triple Number Coastal/Long Distance High1.2240
Triple Number Windward/Leeward Low0.6903
Triple Number Windward/Leeward Medium0.9093
Triple Number Windward/Leeward High1.0241
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8838
Triple Number Coastal/Long Distance Medium1.1094
Triple Number Coastal/Long Distance High1.2240
Triple Number Windward/Leeward Low0.6903
Triple Number Windward/Leeward Medium0.9093
Triple Number Windward/Leeward High1.0241
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0174
Triple Number Coastal/Long Distance Low678.90.8838
Triple Number Coastal/Long Distance Medium540.81.1094
Triple Number Coastal/Long Distance High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Predominantly Upwind586.81.0225
Predominantly Downwind550.41.0902
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance959.3735.1624.5562.8527.3498.3452.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0174
Triple Number Coastal/Long Distance Low678.90.8838
Triple Number Coastal/Long Distance Medium540.81.1094
Triple Number Coastal/Long Distance High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance959.3735.1624.5562.8527.3498.3452.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low678.90.8838
Triple Number All Purpose Medium540.81.1094
Triple Number All Purpose High490.21.2240
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium659.80.9093
Triple Number Windward/Leeward High585.91.0241
Predominantly Upwind586.81.0225
Predominantly Downwind550.41.0902
Predominantly Upwind Low747.70.8025
Predominantly Upwind Medium606.20.9898
Predominantly Upwind High579.01.0363
Predominantly Downwind Low746.50.8037
Predominantly Downwind Medium547.61.0957
Predominantly Downwind High456.91.3133
Chicago-Mac Upwind1.0061
Chicago-Mac All Purpose1.0359
Chicago-Mac Downwind1.0716
Bayview-Mac Cove Island0.9738
Bayview-Mac Shore0.9822
Harvest Moon Regatta473.31.2676
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy574.01.0454
San Francisco Bay Medium651.50.9210
Predominantly Reaching517.81.1588
Predominantly Reaching Low618.90.9695
Predominantly Reaching Medium513.31.1689
Predominantly Reaching High456.41.3147
Windward/Leeward 60-40 Low871.20.6887
Windward/Leeward 60-40 Medium680.20.8821
Windward/Leeward 60-40 High622.40.9641
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low945.50.6346
5-Band Low / Medium799.30.7507
5-Band Medium650.10.9229
5-Band Medium / High593.31.0113
5-Band High570.41.0520
ORC Ref  03190002P3JIssued on 26/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

DOLCENERA

ITA-35125

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)
ClassX-35Measurement22/06/2023HINDK-XYA35125J606Plan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.600Max. Beam3.250Draft2.156Displacement4,447Wetted area22.83IMS L9.406LSM09.091Acc. length10.563Sink (kg/mm) 17.60
VCGD0.061VCGM0.053RM Rated (kg·m) 110.9Limit of positive stability(°) 116.0Stability Index116.4
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBW0.128PIPA0.0033
EDL2.390ST10.042ST20.180
ST30.180ST40.112ST50.255
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.940IG14.496ISP14.536MDT10.123MDL10.192MDT20.123MDL20.150TL0.940MW0.185GO0.209
E4.620J4.185BAS1.746FSD0.034SFJSPL4.296WPLTPS4.180BD0.221MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date12/06/2021MeasurerFIV-97Comment
SFFP0.075FFM1.333FF1.333LCFcl5.975SG1.0280
SAFP10.275FAM0.979FA0.980LCFsh6.180HBI1.116
W169.2W269.2W369.2W469.2
PD1544.7PD2560.8PD3555.0PD4549.8
WD11.225PLM9000.00GSA1.0RSA1.0RM110.7
TANKS
INVENTORY
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCGAFixedOD corrector weights in the bilge244.87Fixed Ballast Total24
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAplasticWater15005.56BinoxFuel50206.09Total deductible176.09
OTHER ITEMSIdKindDescriptionWeightLCGVCGAMiscellaneousstove with oven7.16BBattery50 Ah5.21ABattery200 Ah4.91AEngineYanmar 3 YM20CTotal deductible
ORC Ref  03190002P3JIssued on 26/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

DOLCENERA

ITA-35125

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.261.101.782.913.8538.4011/05/2019
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentD0.190.771.352.303.304.3714.44YesNo 33.1422/06/2023J1B0.160.661.192.243.314.3514.45YesNo 32.3611/05/2019J2C0.080.551.072.103.114.1014.32NoNo 29.8610/06/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA14.3814.3814.387.787.5492.6608/07/2013S1D14.3414.3414.347.827.4892.6410/06/2023S2C14.3514.3514.357.677.7391.8620/08/2023S1
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA13.6413.5213.587.778.1096%88.6811/05/2019S1
ORC Ref  03190002P3JIssued on 26/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org