International
Certificate
2022

Boat

Clean Energy

EST-44

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
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°41.1°40.5°39.6°38.8°38.8°
Beat VMG4.004.885.445.715.865.976.10
52°6.157.367.998.258.378.448.64
60°6.557.698.228.518.668.768.97
75°6.887.918.408.809.149.339.55
90°6.827.908.428.859.329.7610.32
110°6.768.058.729.229.599.9310.58
120°6.617.978.669.349.9610.4111.30
135°5.947.468.328.939.6310.4312.49
150°5.016.317.498.288.779.3010.78
Run VMG4.345.476.497.207.608.059.34
Gybe Angles143.3°145.6°148.3°152.0°150.2°147.5°143.5°

APH: 474.5

CDL: 11.614

GPH: 531.5

CertNo: 237/21

BOAT
ClassE 44DesignerMatteo PolliBuilderAlfa YachtsAge date07/2021Series date07/2021Offset fileE44.offData fileEST44
HULL
Length Overall13.395 mMaximum Beam4.266 mDraft2.382 mDisplacement7,871 kgDLR5.1201IMS DivisionPerformanceDynamic Allowance0.001%Age Allowance0.033%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.450m
CREW
Maximum weight920 kgMinimum weight690 kg * when appliedNon Manual PowerSheetsCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail65.4766.86Headsail Luffed55.9555.95Headsail FlyingSymmetricAsymmetric195.31195.31 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail19.01Storm Jib16.60Heavy Weather Jib44.82
SAIL LIMITS
Headsails7  Spinnakers5
STABILITY
Righting Moment254.9 kg·mStability Index127.6
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  043400028QIIssued on 01/09/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

International
Certificate
2022

Boat

Clean Energy

EST-44

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG899.8737.5661.5630.3614.5602.6590.2
52°584.9489.4450.3436.6430.1426.4416.6
60°550.0468.3437.7423.0415.6411.0401.5
75°523.4455.2428.4409.2394.1385.7377.1
90°527.9455.7427.6406.7386.2369.0348.9
110°532.5447.0412.8390.5375.6362.5340.1
120°544.9451.6415.7385.5361.4345.9318.7
135°606.5482.6432.8402.9373.7345.1288.3
150°718.0570.1480.4434.8410.6387.2334.0
Run VMG829.1658.3554.7500.1474.0447.1385.6
Selected Courses
Windward / Leeward864.4697.9608.1565.2544.2524.9487.9
All purpose662.8545.3489.2460.0441.8426.3399.2
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward589.91.0171
All purpose474.51.2646
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low604.00.9933
Triple Number Coastal/Long Distance Medium472.31.2704
Triple Number Coastal/Long Distance High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance517.01.1604
Triple Number Coastal/Long Distance Low604.00.9933
Triple Number Coastal/Long Distance Medium472.31.2704
Triple Number Coastal/Long Distance High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance860.9655.6549.5491.3458.7430.0380.8
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.8868
Downwind "popa"1.0912
70% up, 30% down "Ilhabela"0.9396
30% up, 70% down "Ilhabela-inverso"1.0206
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low604.00.9933
Triple Number Coastal/Long Distance Medium472.31.2704
Triple Number Coastal/Long Distance High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Predominantly Upwind516.21.1624
Predominantly Downwind477.51.2565
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low604.00.9933
Triple Number All Purpose Medium472.31.2704
Triple Number All Purpose High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Predominantly Upwind516.21.1624
Predominantly Downwind477.51.2565
Predominantly Upwind Low679.00.8836
Predominantly Upwind Medium536.61.1182
Predominantly Upwind High498.21.2043
Predominantly Downwind Low654.40.9169
Predominantly Downwind Medium474.21.2653
Predominantly Downwind High394.51.5208
Chicago-Mac Upwind1.1423
Chicago-Mac All Purpose1.1853
Chicago-Mac Downwind1.2360
Bayview-Mac Cove Island1.1038
Bayview-Mac Shore1.1116
Victoria-Maui1.3210
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance517.01.1604
Triple Number Coastal/Long Distance Low604.00.9933
Triple Number Coastal/Long Distance Medium472.31.2704
Triple Number Coastal/Long Distance High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance860.9655.6549.5491.3458.7430.0380.8
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance517.01.1604
Triple Number Coastal/Long Distance Low604.00.9933
Triple Number Coastal/Long Distance Medium472.31.2704
Triple Number Coastal/Long Distance High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance860.9655.6549.5491.3458.7430.0380.8
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance517.0
Triple Number Coastal/Long Distance Low604.0
Triple Number Coastal/Long Distance Medium472.3
Triple Number Coastal/Long Distance High420.0
Triple Number Windward/Leeward Low781.1
Triple Number Windward/Leeward Medium585.3
Triple Number Windward/Leeward High515.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance860.9655.6549.5491.3458.7430.0380.8
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance517.01.1604
Triple Number Coastal/Long Distance Low604.00.9933
Triple Number Coastal/Long Distance Medium472.31.2704
Triple Number Coastal/Long Distance High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance860.9655.6549.5491.3458.7430.0380.8
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)517.01.1604
Triple Number Coastal/Long Distance Low604.00.9933
Triple Number Coastal/Long Distance Medium472.31.2704
Triple Number Coastal/Long Distance High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance860.9655.6549.5491.3458.7430.0380.8
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low604.00.9933
Triple Number Coastal/Long Distance Medium472.31.2704
Triple Number Coastal/Long Distance High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9933
Triple Number Coastal/Long Distance Medium1.2704
Triple Number Coastal/Long Distance High1.4285
Triple Number Windward/Leeward Low0.7681
Triple Number Windward/Leeward Medium1.0251
Triple Number Windward/Leeward High1.1631
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance860.9655.6549.5491.3458.7430.0380.8
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance517.01.1604
Triple Number Coastal/Long Distance Low604.00.9933
Triple Number Coastal/Long Distance Medium472.31.2704
Triple Number Coastal/Long Distance High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance860.9655.6549.5491.3458.7430.0380.8
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low604.00.9933
Triple Number Coastal/Long Distance Medium472.31.2704
Triple Number Coastal/Long Distance High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance517.01.1604
Triple Number Coastal/Long Distance Low604.00.9933
Triple Number Coastal/Long Distance Medium472.31.2704
Triple Number Coastal/Long Distance High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance860.9655.6549.5491.3458.7430.0380.8
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance517.01.1604
Triple Number Coastal/Long Distance Low604.00.9933
Triple Number Coastal/Long Distance Medium472.31.2704
Triple Number Coastal/Long Distance High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance860.9655.6549.5491.3458.7430.0380.8
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance860.9655.6549.5491.3458.7430.0380.8
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low604.0
Triple Number Coastal/Long Distance Medium472.3
Triple Number Coastal/Long Distance High420.0
Triple Number Windward/Leeward Low781.1
Triple Number Windward/Leeward Medium585.3
Triple Number Windward/Leeward High515.9
Predominantly Upwind516.2
Predominantly Downwind477.5
Predominantly Reaching457.3
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance517.01.1604
Triple Number Coastal/Long Distance Low604.00.9933
Triple Number Coastal/Long Distance Medium472.31.2704
Triple Number Coastal/Long Distance High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance860.9655.6549.5491.3458.7430.0380.8
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9933
Triple Number Coastal/Long Distance Medium1.2704
Triple Number Coastal/Long Distance High1.4285
Triple Number Windward/Leeward Low0.7681
Triple Number Windward/Leeward Medium1.0251
Triple Number Windward/Leeward High1.1631
Coastal/Long Distance1.1604
Predominantly Upwind1.1624
Predominantly Downwind1.2565
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.1604
Tretall Distanseseilas Lite vind0.9933
Tretall Distanseseilas Mellomvind1.2704
Tretall Distanseseilas Mye vind1.4285
Tretall Pølsebane Lite vind0.7681
Tretall Pølsebane Mellomvind1.0251
Tretall Pølsebane Mye vind1.1631
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas860.9655.6549.5491.3458.7430.0380.8
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low604.00.9933
Triple Number Coastal/Long Distance Medium472.31.2704
Triple Number Coastal/Long Distance High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Coastal/Long Distance517.01.1604
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind516.21.1624
Predominantly Downwind477.51.2565
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore499.01.2024
Cape Doctor Coastal407.31.4730
Triple Number Coastal/Long Distance Low604.00.9933
Triple Number Coastal/Long Distance Medium472.31.2704
Triple Number Coastal/Long Distance High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9933
Triple Number Coastal/Long Distance Medium1.2704
Triple Number Coastal/Long Distance High1.4285
Triple Number Windward/Leeward Low0.7681
Triple Number Windward/Leeward Medium1.0251
Triple Number Windward/Leeward High1.1631
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9933
Triple Number Coastal/Long Distance Medium1.2704
Triple Number Coastal/Long Distance High1.4285
Triple Number Windward/Leeward Low0.7681
Triple Number Windward/Leeward Medium1.0251
Triple Number Windward/Leeward High1.1631
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance517.01.1604
Triple Number Coastal/Long Distance Low604.00.9933
Triple Number Coastal/Long Distance Medium472.31.2704
Triple Number Coastal/Long Distance High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Predominantly Upwind516.21.1624
Predominantly Downwind477.51.2565
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance860.9655.6549.5491.3458.7430.0380.8
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance517.01.1604
Triple Number Coastal/Long Distance Low604.00.9933
Triple Number Coastal/Long Distance Medium472.31.2704
Triple Number Coastal/Long Distance High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance860.9655.6549.5491.3458.7430.0380.8
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low604.00.9933
Triple Number All Purpose Medium472.31.2704
Triple Number All Purpose High420.01.4285
Triple Number Windward/Leeward Low781.10.7681
Triple Number Windward/Leeward Medium585.31.0251
Triple Number Windward/Leeward High515.91.1631
Predominantly Upwind516.21.1624
Predominantly Downwind477.51.2565
Predominantly Upwind Low679.00.8836
Predominantly Upwind Medium536.61.1182
Predominantly Upwind High498.21.2043
Predominantly Downwind Low654.40.9169
Predominantly Downwind Medium474.21.2653
Predominantly Downwind High394.51.5208
Chicago-Mac Upwind1.1423
Chicago-Mac All Purpose1.1853
Chicago-Mac Downwind1.2360
Bayview-Mac Cove Island1.1038
Bayview-Mac Shore1.1116
Harvest Moon Regatta415.21.4449
Victoria-Maui1.3210
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low851.60.7045
5-Band Low / Medium715.20.8389
5-Band Medium576.51.0407
5-Band Medium / High525.31.1422
5-Band High494.31.2138
ORC Ref  043400028QIIssued on 01/09/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

International
Certificate
2022

Boat

Clean Energy

EST-44

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassE 44MeasurementHINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA13.395Max. Beam4.266Draft2.382Displacement7,871Wetted area35.58IMS L12.003LSM011.540Acc. length13.395Sink (kg/mm) 25.50
VCGD-0.267VCGM-0.265RM Measured (kg·m) 254.9RM Default (kg·m) 261.5Limit of positive stability(°) 129.2Stability Index127.6
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.450PBW0.112PIPA0.0031
EDL0.990ST10.040ST20.170
ST30.170ST40.100ST50.290
RIG
Forestay tensionAft & ForwardInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesRunners/Checkstays0Spreaders2
P17.520IG18.120ISP19.500MDT10.140MDL10.270MDT20.100MDL20.220TL1.390MW0.270GO0.300
E6.200J5.480BAS1.690FSD0.050SFJ0.320SPLWPLTPS7.310BD0.290MWT213.00MCG7.550
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date08/08/2021MeasurerFIV-174CommentWORLD CHAMPIONSHIP 2021
SFFP0.000FFM0.335FF0.345LCFcl7.360SG1.0010
SAFP13.367FAM0.669FA0.675LCFsh7.631HBI1.404
W1140.3W2140.3W3140.3W4140.3LCFD8.265
PD1252.3PD2252.0PD3253.9PD4256.3
WD5.850PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCG1Fixed9 pcs (37+37+36+35+36+37+36+35,5) SP3266.85-0.202Fixed9 pcs (34+35+37+36,5+37+36,5+36,5+37+36) port3286.85-0.203Fixed5 pcs (36 +36,5+35+36+34) port1787.50-0.204Fixed5 pcs (36+34,5+37,5+37,5+36,5) SP1827.50-0.20Fixed Ballast Total1014
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Water Plastic5007.50-0.202Hydrogen Steel 2 pcs 1 in port side and 1 in SP side2006.500.353Hydrogen Steel 4 pcs 2 in port side and 2 in SP side2007.400.354Hydrogen Steel 2 pcs 1 in port side and 1 in SP side2008.200.35Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCG1MiscellaneousAutopilot12.000.101Battery8X45ah engine Port8.102Battery8X45ah engine SP8.103Battery2x100ah Mastervolt8.8001EngineOceanvolt Eletric Saildrive02EngineGenerator 3 x powerup - above the engineTotal deductible
ORC Ref  043400028QIIssued on 01/09/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

International
Certificate
2022

Boat

Clean Energy

EST-44

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment10.531.492.403.965.2165.4726/07/2021Unknown20.521.522.413.945.1765.2929/07/2021Unknown
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment20.150.991.813.194.495.7418.13NoNo 55.9526/07/2021UnknownLight60.150.991.803.154.455.7218.13NoNo 55.53Unknown10.150.941.733.174.515.7418.02NoNo 55.2726/07/2021UnknownJib-Top50.400.911.552.854.235.5816.45NoNo 47.4829/07/2021Unknown40.061.092.073.784.105.2914.53NoNo 45.1626/07/2021UnknownStaysail30.080.681.332.704.125.5815.03NoNo 41.2826/07/2021UnknownJ-4
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialComment122.2917.2219.7611.6812.6093%195.3126/07/2021Unknown221.9318.9220.4311.2312.4190%195.1626/07/2021Unknown322.2917.8820.0911.4712.4093%195.09Unknown421.5416.4018.978.7210.0787%142.1205/07/2022One SailsUnknownA-3
ORC Ref  043400028QIIssued on 01/09/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org