International
Certificate
2022

Boat

LADY

URU-276

Yacht Club Argentino
Patricio D. Gutiérrez – RO
pgutierrez@yca.org.ar
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.8°42.0°41.8°40.8°40.2°40.5°40.2°
Beat VMG3.434.174.755.085.225.275.39
52°5.296.327.077.417.547.607.69
60°5.626.667.327.627.777.847.91
75°5.906.937.507.818.048.208.35
90°5.877.057.657.908.158.438.86
110°5.927.157.778.198.588.839.25
120°5.756.997.698.138.609.059.73
135°5.196.407.347.858.288.769.77
150°4.405.526.527.337.818.219.09
Run VMG3.814.785.656.417.047.588.36
Gybe Angles144.2°147.1°149.3°155.6°165.8°177.2°178.1°

APH: 537.6

CDL: 9.780

GPH: 604.5

CertNo: 027605

BOAT
ClassDUFOUR 40DesignerFELCIBuilderDUFOURAge date01/2006Series date01/2002Offset fileDUFOUR40-URU276.offData fileURU276i
HULL
Length Overall12.060 mMaximum Beam3.890 mDraft2.141 mDisplacement7,362 kgDLR6.1947IMS DivisionCruiser/RacerDynamic Allowance0.148%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.420m
CREW
Maximum weight640 kgMinimum weight480 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail48.9150.25Headsail Luffed37.0837.08Headsail FlyingSymmetric108.30108.30Asymmetric108.17108.17 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail13.39Storm Jib11.24Heavy Weather Jib30.35
SAIL LIMITS
Headsails5  Spinnakers4 * Asymmetric may be tacked on the pole
STABILITY
Righting Moment187.6 kg·mStability Index123.9
COMMENTS
Reemplazo Fuga Bulbo x postizo Retira Termotanque y Lavabo proa. Reemplaza cocina
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  033100025VQIssued on 24/06/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

International
Certificate
2022

Boat

LADY

URU-276

Yacht Club Argentino
Patricio D. Gutiérrez – RO
pgutierrez@yca.org.ar
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1048.3862.9757.8708.1690.1682.7668.2
52°680.5569.7509.4485.7477.5473.6467.9
60°640.2540.2492.0472.2463.4459.2455.1
75°610.0519.3480.3460.9447.7438.8431.0
90°613.7510.3470.7455.6441.9427.0406.2
110°608.3503.4463.1439.7419.7407.5389.1
120°626.0514.9468.4442.6418.7397.6370.2
135°694.3562.3490.4458.6434.6411.2368.4
150°818.5652.3552.1491.3461.2438.7396.0
Run VMG945.1753.3637.5561.5511.1475.1430.5
Selected Courses
Windward / Leeward996.7808.1697.6634.8600.6578.9549.4
All purpose765.2627.9555.2517.5495.9481.3458.7
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward666.10.9008
All purpose537.61.1161
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium533.91.1239
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance587.21.0217
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium533.91.1239
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.6757.4627.1553.1515.2485.3437.0
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7752
Downwind "popa"0.9736
70% up, 30% down "Ilhabela"0.8256
30% up, 70% down "Ilhabela-inverso"0.9041
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium533.91.1239
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Predominantly Upwind586.41.0232
Predominantly Downwind542.61.1057
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low696.50.8614
Triple Number All Purpose Medium533.91.1239
Triple Number All Purpose High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Predominantly Upwind586.41.0232
Predominantly Downwind542.61.1057
Predominantly Upwind Low788.40.7610
Predominantly Upwind Medium606.60.9891
Predominantly Upwind High562.61.0666
Predominantly Downwind Low752.00.7979
Predominantly Downwind Medium535.81.1199
Predominantly Downwind High446.31.3443
Chicago-Mac Upwind1.0050
Chicago-Mac All Purpose1.0422
Chicago-Mac Downwind1.0872
Bayview-Mac Cove Island0.9659
Bayview-Mac Shore0.9723
Victoria-Maui1.1655
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance587.21.0217
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium533.91.1239
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.6757.4627.1553.1515.2485.3437.0
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance587.21.0217
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium533.91.1239
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.6757.4627.1553.1515.2485.3437.0
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance587.2
Triple Number Coastal/Long Distance Low696.5
Triple Number Coastal/Long Distance Medium533.9
Triple Number Coastal/Long Distance High476.5
Triple Number Windward/Leeward Low902.4
Triple Number Windward/Leeward Medium661.6
Triple Number Windward/Leeward High573.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.6757.4627.1553.1515.2485.3437.0
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance587.21.0217
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium533.91.1239
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.6757.4627.1553.1515.2485.3437.0
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)587.21.0217
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium533.91.1239
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.6757.4627.1553.1515.2485.3437.0
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium533.91.1239
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8614
Triple Number Coastal/Long Distance Medium1.1239
Triple Number Coastal/Long Distance High1.2592
Triple Number Windward/Leeward Low0.6649
Triple Number Windward/Leeward Medium0.9069
Triple Number Windward/Leeward High1.0467
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.6757.4627.1553.1515.2485.3437.0
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance587.21.0217
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium533.91.1239
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.6757.4627.1553.1515.2485.3437.0
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium533.91.1239
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance587.21.0217
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium533.91.1239
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.6757.4627.1553.1515.2485.3437.0
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance587.21.0217
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium533.91.1239
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.6757.4627.1553.1515.2485.3437.0
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.6757.4627.1553.1515.2485.3437.0
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low696.5
Triple Number Coastal/Long Distance Medium533.9
Triple Number Coastal/Long Distance High476.5
Triple Number Windward/Leeward Low902.4
Triple Number Windward/Leeward Medium661.6
Triple Number Windward/Leeward High573.2
Predominantly Upwind586.4
Predominantly Downwind542.6
Predominantly Reaching520.4
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance587.21.0217
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium533.91.1239
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.6757.4627.1553.1515.2485.3437.0
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8614
Triple Number Coastal/Long Distance Medium1.1239
Triple Number Coastal/Long Distance High1.2592
Triple Number Windward/Leeward Low0.6649
Triple Number Windward/Leeward Medium0.9069
Triple Number Windward/Leeward High1.0467
Coastal/Long Distance1.0217
Predominantly Upwind1.0232
Predominantly Downwind1.1057
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0217
Tretall Distanseseilas Lite vind0.8614
Tretall Distanseseilas Mellomvind1.1239
Tretall Distanseseilas Mye vind1.2592
Tretall Pølsebane Lite vind0.6649
Tretall Pølsebane Mellomvind0.9069
Tretall Pølsebane Mye vind1.0467
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas991.6757.4627.1553.1515.2485.3437.0
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium533.91.1239
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Coastal/Long Distance587.21.0217
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind586.41.0232
Predominantly Downwind542.61.1057
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore558.21.0748
Cape Doctor Coastal465.51.2890
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium533.91.1239
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8614
Triple Number Coastal/Long Distance Medium1.1239
Triple Number Coastal/Long Distance High1.2592
Triple Number Windward/Leeward Low0.6649
Triple Number Windward/Leeward Medium0.9069
Triple Number Windward/Leeward High1.0467
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8614
Triple Number Coastal/Long Distance Medium1.1239
Triple Number Coastal/Long Distance High1.2592
Triple Number Windward/Leeward Low0.6649
Triple Number Windward/Leeward Medium0.9069
Triple Number Windward/Leeward High1.0467
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance587.21.0217
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium533.91.1239
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Predominantly Upwind586.41.0232
Predominantly Downwind542.61.1057
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.6757.4627.1553.1515.2485.3437.0
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance587.21.0217
Triple Number Coastal/Long Distance Low696.50.8614
Triple Number Coastal/Long Distance Medium533.91.1239
Triple Number Coastal/Long Distance High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance991.6757.4627.1553.1515.2485.3437.0
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low696.50.8614
Triple Number All Purpose Medium533.91.1239
Triple Number All Purpose High476.51.2592
Triple Number Windward/Leeward Low902.40.6649
Triple Number Windward/Leeward Medium661.60.9069
Triple Number Windward/Leeward High573.21.0467
Predominantly Upwind586.41.0232
Predominantly Downwind542.61.1057
Predominantly Upwind Low788.40.7610
Predominantly Upwind Medium606.60.9891
Predominantly Upwind High562.61.0666
Predominantly Downwind Low752.00.7979
Predominantly Downwind Medium535.81.1199
Predominantly Downwind High446.31.3443
Chicago-Mac Upwind1.0050
Chicago-Mac All Purpose1.0422
Chicago-Mac Downwind1.0872
Bayview-Mac Cove Island0.9659
Bayview-Mac Shore0.9723
Harvest Moon Regatta470.41.2755
Victoria-Maui1.1655
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low982.20.6109
5-Band Low / Medium824.30.7279
5-Band Medium649.30.9240
5-Band Medium / High582.31.0304
5-Band High554.51.0821
ORC Ref  033100025VQIssued on 24/06/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

International
Certificate
2022

Boat

LADY

URU-276

Yacht Club Argentino
Patricio D. Gutiérrez – RO
pgutierrez@yca.org.ar
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 40Measurement20/05/2022HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.060Max. Beam3.890Draft2.141Displacement7,362Wetted area30.32IMS L10.666LSM010.591Acc. length12.060Sink (kg/mm) 22.82
VCGD-0.033VCGM-0.012RM Measured (kg·m) 187.6RM Default (kg·m) 183.9Limit of positive stability(°) 122.0Stability Index123.9
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBW0.112PIPA0.0040
EDL2.730ST10.065ST20.180
ST30.180ST40.110ST50.300
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P14.300IG14.890ISP16.290MDT10.120MDL10.220MDT20.120MDL20.185TL0.700MW0.220GO0.250
E5.350J4.380BAS1.780FSD0.040SFJ0.000SPL4.401WPLTPSBD0.160MWT206.00MCG5.625
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date20/05/2022MeasurerE295CommentGood weather
SFFP0.100FFM1.443FF1.442LCFcl6.580SG1.0275
SAFP11.430FAM1.186FA1.185LCFsh6.846HBI1.271
W1108.1W2108.1W3108.1W4108.1LCFD6.650
PD1233.2PD2233.0PD3230.7PD4232.4
WD5.120PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCGE8Fixed1 Lingote de Plomo213.050.000.35B8Fixed1 Lingote de Plomo223.050.000.35Fixed Ballast Total43
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGB3AGUA PVCWater16009.860.00E3FUEL PVCFuel16009.560.00Total deductible0
OTHER ITEMSIdKindDescriptionWeightLCGVCG2Battery25 AMP310.080.001Battery120 AMP209.680.001Battery120 AMP209.680.00C4EngineVOLVO PENTA 40 HPTotal deductible0
ORC Ref  033100025VQIssued on 24/06/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

International
Certificate
2022

Boat

LADY

URU-276

Yacht Club Argentino
Patricio D. Gutiérrez – RO
pgutierrez@yca.org.ar
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialCommentM51.201.672.393.564.5248.9114/06/2022NORTH SAILSCarbonNUEVO2022M41.191.672.383.554.5248.8419/10/2021NORTH SAILSCarbonRemide Nueva
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentJ1-LM-B0.070.721.452.623.664.6314.86YesNo 37.0803/05/2022NORTH SAILSCarbonNUEVO2022J2-MH0.070.711.362.523.614.6514.84YesNo 36.3303/05/2022NORTH SAILSCarbonNUEVO2022J3-A0.080.671.252.363.474.5513.65YesNo 31.9714/06/2022NORTH SAILSCarbonNUEVO2022
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialCommentS2-416.0216.0216.028.167.92108.3014/06/2022NORTH SAILSNylonNUEVO2022S315.5015.5015.507.947.70101.9412/06/2022NORTHNylonReforma
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentA1-416.7214.9415.838.148.4496%108.1714/06/2022NORTH SAILSSK 90-SL50NUEVO2022A3-114.8913.8914.396.637.7785%82.2414/06/2022NORTH SAILSSK150-130NUEVO2022
ORC Ref  033100025VQIssued on 24/06/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org