International
Certificate
2023

Boat

CHARDONNAY

ITA-3381

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 Angles42.3°39.4°37.8°37.6°37.6°37.8°39.0°
Beat VMG3.724.464.744.834.864.884.82
52°5.626.396.676.806.876.936.95
60°5.886.566.907.077.177.257.31
75°6.036.697.187.497.687.838.01
90°5.926.667.217.758.198.488.85
110°5.916.827.477.928.348.749.97
120°5.736.717.458.208.829.3510.48
135°5.136.286.987.728.659.7112.21
150°4.305.426.336.997.658.4611.12
Run VMG3.724.695.516.156.727.349.63
Gybe Angles141.5°146.9°153.8°160.1°162.8°151.4°142.4°

APH: 552.7

CDL: 7.856

GPH: 615.4

CertNo: 23/1

BOAT
ClassDelta 84DesignerPeraccaBuilderBrazzoniAge date05/1997Series date05/1997Offset fileDELTA-84.offData fileI3381
HULL
Length Overall8.336 mMaximum Beam2.684 mDraft1.926 mDisplacement1,135 kgDLR3.3517IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight405 kgMinimum weight304 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail24.9025.46Headsail Luffed15.9515.95Headsail FlyingSymmetric54.4554.45Asymmetric
STORM SAIL AREAS (m²)
Trysail7.27Storm Jib4.98Heavy Weather Jib13.45
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment30.0 kg·mStability Index95.7
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  03190002M4PIssued on 19/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

CHARDONNAY

ITA-3381

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 VMG966.5807.0760.3745.8740.2737.8746.9
52°640.9563.0539.8529.8523.7519.5518.2
60°612.7548.6521.5509.4501.8496.4492.3
75°596.6537.9501.2480.9468.7459.9449.5
90°607.9540.4499.1464.4439.8424.8406.6
110°609.6528.1481.6454.3431.8411.9361.0
120°628.1536.9483.3439.1408.3385.1343.5
135°701.4573.6515.9466.6416.1370.7294.8
150°838.2664.2568.6515.3470.5425.3323.7
Run VMG967.8766.9653.3585.0535.7490.7373.8
Selected Courses
Windward / Leeward967.2787.0706.8665.4638.0614.3560.4
All purpose746.2627.1572.5540.5516.9497.1459.5
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward685.10.8758
All purpose552.71.0855
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low686.70.8738
Triple Number Coastal/Long Distance Medium552.51.0860
Triple Number Coastal/Long Distance High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance599.91.0002
Triple Number Coastal/Long Distance Low686.70.8738
Triple Number Coastal/Long Distance Medium552.51.0860
Triple Number Coastal/Long Distance High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.2744.1640.5577.5536.8500.4434.7
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7630
Downwind "popa"0.9604
70% up, 30% down "Ilhabela"0.8131
30% up, 70% down "Ilhabela-inverso"0.8912
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low686.70.8738
Triple Number Coastal/Long Distance Medium552.51.0860
Triple Number Coastal/Long Distance High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Predominantly Upwind604.00.9933
Predominantly Downwind552.61.0858
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low686.70.8738
Triple Number All Purpose Medium552.51.0860
Triple Number All Purpose High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Predominantly Upwind604.00.9933
Predominantly Downwind552.61.0858
Predominantly Upwind Low755.40.7943
Predominantly Upwind Medium630.70.9513
Predominantly Upwind High606.20.9897
Predominantly Downwind Low754.20.7956
Predominantly Downwind Medium552.01.0870
Predominantly Downwind High429.81.3959
Chicago-Mac Upwind0.9770
Chicago-Mac All Purpose1.0194
Chicago-Mac Downwind1.0657
Bayview-Mac Cove Island0.9619
Bayview-Mac Shore0.9692
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching520.21.1535
Predominantly Reaching Low627.30.9565
Predominantly Reaching Medium519.11.1558
Predominantly Reaching High439.91.3639
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low953.30.6294
5-Band Low / Medium810.70.7401
5-Band Medium673.50.8909
5-Band Medium / High613.40.9781
5-Band High569.71.0532
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance599.91.0002
Triple Number Coastal/Long Distance Low686.70.8738
Triple Number Coastal/Long Distance Medium552.51.0860
Triple Number Coastal/Long Distance High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.2744.1640.5577.5536.8500.4434.7
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance599.91.0002
Triple Number Coastal/Long Distance Low686.70.8738
Triple Number Coastal/Long Distance Medium552.51.0860
Triple Number Coastal/Long Distance High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.2744.1640.5577.5536.8500.4434.7
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance599.9
Triple Number Coastal/Long Distance Low686.7
Triple Number Coastal/Long Distance Medium552.5
Triple Number Coastal/Long Distance High488.0
Triple Number Windward/Leeward Low877.1
Triple Number Windward/Leeward Medium682.4
Triple Number Windward/Leeward High600.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.2744.1640.5577.5536.8500.4434.7
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance599.91.0002
Triple Number Coastal/Long Distance Low686.70.8738
Triple Number Coastal/Long Distance Medium552.51.0860
Triple Number Coastal/Long Distance High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.2744.1640.5577.5536.8500.4434.7
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)599.91.0002
Triple Number Coastal/Long Distance Low686.70.8738
Triple Number Coastal/Long Distance Medium552.51.0860
Triple Number Coastal/Long Distance High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.2744.1640.5577.5536.8500.4434.7
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low686.70.8738
Triple Number Coastal/Long Distance Medium552.51.0860
Triple Number Coastal/Long Distance High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8738
Triple Number Coastal/Long Distance Medium1.0860
Triple Number Coastal/Long Distance High1.2296
Triple Number Windward/Leeward Low0.6841
Triple Number Windward/Leeward Medium0.8792
Triple Number Windward/Leeward High1.0000
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.2744.1640.5577.5536.8500.4434.7
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance599.91.0002
Triple Number Coastal/Long Distance Low686.70.8738
Triple Number Coastal/Long Distance Medium552.51.0860
Triple Number Coastal/Long Distance High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.2744.1640.5577.5536.8500.4434.7
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low686.70.8738
Triple Number Coastal/Long Distance Medium552.51.0860
Triple Number Coastal/Long Distance High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance599.91.0002
Triple Number Coastal/Long Distance Low686.70.8738
Triple Number Coastal/Long Distance Medium552.51.0860
Triple Number Coastal/Long Distance High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.2744.1640.5577.5536.8500.4434.7
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.2744.1640.5577.5536.8500.4434.7
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low686.7
Triple Number Coastal/Long Distance Medium552.5
Triple Number Coastal/Long Distance High488.0
Triple Number Windward/Leeward Low877.1
Triple Number Windward/Leeward Medium682.4
Triple Number Windward/Leeward High600.0
Predominantly Upwind604.0
Predominantly Downwind552.6
Predominantly Reaching530.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance599.91.0002
Triple Number Coastal/Long Distance Low686.70.8738
Triple Number Coastal/Long Distance Medium552.51.0860
Triple Number Coastal/Long Distance High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.2744.1640.5577.5536.8500.4434.7
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8738
Triple Number Coastal/Long Distance Medium1.0860
Triple Number Coastal/Long Distance High1.2296
Triple Number Windward/Leeward Low0.6841
Triple Number Windward/Leeward Medium0.8792
Triple Number Windward/Leeward High1.0000
Coastal/Long Distance1.0002
Predominantly Upwind0.9933
Predominantly Downwind1.0858
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8738
Tretall Distanseseilas Mellomvind1.0860
Tretall Distanseseilas Mye vind1.2296
Tretall Pølsebane Lite vind0.6841
Tretall Pølsebane Mellomvind0.8792
Tretall Pølsebane Mye vind1.0000
Distanseseilas ett tall (OSN 8-16kn)1.0002
Distanseseilas ett tall (APH 6-20kn)1.0855
Enkeltall Motvind0.9933
Enkeltall Medvind1.0858
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low686.70.8738
Triple Number Coastal/Long Distance Medium552.51.0860
Triple Number Coastal/Long Distance High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Coastal/Long Distance599.91.0002
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind604.00.9933
Predominantly Downwind552.61.0858
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore576.51.0407
Cape Doctor Coastal470.81.2745
Triple Number Coastal/Long Distance Low686.70.8738
Triple Number Coastal/Long Distance Medium552.51.0860
Triple Number Coastal/Long Distance High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8738
Triple Number Coastal/Long Distance Medium1.0860
Triple Number Coastal/Long Distance High1.2296
Triple Number Windward/Leeward Low0.6841
Triple Number Windward/Leeward Medium0.8792
Triple Number Windward/Leeward High1.0000
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8738
Triple Number Coastal/Long Distance Medium1.0860
Triple Number Coastal/Long Distance High1.2296
Triple Number Windward/Leeward Low0.6841
Triple Number Windward/Leeward Medium0.8792
Triple Number Windward/Leeward High1.0000
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance599.91.0002
Triple Number Coastal/Long Distance Low686.70.8738
Triple Number Coastal/Long Distance Medium552.51.0860
Triple Number Coastal/Long Distance High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Predominantly Upwind604.00.9933
Predominantly Downwind552.61.0858
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.2744.1640.5577.5536.8500.4434.7
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance599.91.0002
Triple Number Coastal/Long Distance Low686.70.8738
Triple Number Coastal/Long Distance Medium552.51.0860
Triple Number Coastal/Long Distance High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.2744.1640.5577.5536.8500.4434.7
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low686.70.8738
Triple Number All Purpose Medium552.51.0860
Triple Number All Purpose High488.01.2296
Triple Number Windward/Leeward Low877.10.6841
Triple Number Windward/Leeward Medium682.40.8792
Triple Number Windward/Leeward High600.01.0000
Predominantly Upwind604.00.9933
Predominantly Downwind552.61.0858
Predominantly Upwind Low755.40.7943
Predominantly Upwind Medium630.70.9513
Predominantly Upwind High606.20.9897
Predominantly Downwind Low754.20.7956
Predominantly Downwind Medium552.01.0870
Predominantly Downwind High429.81.3959
Chicago-Mac Upwind0.9770
Chicago-Mac All Purpose1.0194
Chicago-Mac Downwind1.0657
Bayview-Mac Cove Island0.9619
Bayview-Mac Shore0.9692
Harvest Moon Regatta463.11.2956
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy583.81.0277
San Francisco Bay Medium667.50.8988
Predominantly Reaching520.21.1535
Predominantly Reaching Low627.30.9565
Predominantly Reaching Medium519.11.1558
Predominantly Reaching High439.91.3639
Windward/Leeward 60-40 Low879.00.6826
Windward/Leeward 60-40 Medium706.90.8488
Windward/Leeward 60-40 High648.20.9256
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low953.30.6294
5-Band Low / Medium810.70.7401
5-Band Medium673.50.8909
5-Band Medium / High613.40.9781
5-Band High569.71.0532
ORC Ref  03190002M4PIssued on 19/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

CHARDONNAY

ITA-3381

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)
ClassDelta 84Measurement19/05/2023HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA8.336Max. Beam2.684Draft1.926Displacement1,135Wetted area12.04IMS L7.695LSM06.970Acc. length8.336Sink (kg/mm) 9.81
VCGD0.040VCGM0.027RM Rated (kg·m) 30.0Limit of positive stability(°) 103.6Stability Index95.7
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P10.720IG9.920ISP11.000MDT10.083MDL10.124MDT20.068MDL20.076TL1.520MW0.124GO0.141
E3.870J2.900BAS1.230FSD0.026SFJSPL3.160WPLTPSBD0.135MWT49.00MCG4.150
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date25/07/2019MeasurerFIV-85CommentLNI TS
SFFP0.142FFM0.920FF0.920LCFcl4.630SG1.0250
SAFP8.032FAM0.630FA0.630LCFsh4.819HBI0.781
W124.4W224.4W324.4W424.4
PD1554.7PD2555.5PD3540.8PD4558.8
WD8.650PLM9000.00GSA1.0RSA1.0RM30.1
TANKS
INVENTORY
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCGAFixed5 x 9 kg pani pb455.300.05Fixed Ballast Total45
Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCGABatterybatteria da moto55.250.00AEngineMercury 4 cvTotal deductible0
ORC Ref  03190002M4PIssued on 19/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

CHARDONNAY

ITA-3381

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentB0.160.821.492.513.2824.9029/09/2022A0.150.801.482.513.2824.8517/05/2018
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.080.510.921.652.353.029.92YesNo 15.9529/09/2022J1B0.080.500.931.632.322.979.84YesNo 15.6405/08/2019C0.040.300.581.262.072.909.65YesNo 13.0729/09/2022J3
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentC10.9310.9310.936.035.7754.4519/05/2023B9.819.819.815.465.3344.4217/05/2018A9.809.809.805.435.3444.2012/05/2016
ORC Ref  03190002M4PIssued on 19/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org