Club
Certificate
Double Handed
2022

Boat

BORA

EST 733

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 Angles41.7°41.2°40.2°39.6°39.6°40.0°41.2°
Beat VMG2.973.553.954.104.154.154.11
52°4.465.285.695.865.935.955.98
60°4.695.485.846.036.136.186.19
75°4.875.625.966.216.406.546.64
90°4.925.756.126.316.556.787.07
110°4.915.776.206.586.897.077.34
120°4.725.656.126.516.877.217.68
135°4.235.205.856.256.647.007.80
150°3.624.555.395.926.296.667.37
Run VMG3.133.954.705.355.866.216.90
Gybe Angles148.4°152.0°155.0°167.6°178.4°179.0°179.0°

APH: 663.8

CDL: 5.916

GPH: 741.0

CertNo: 042/21

BOAT
ClassPOLARISDesignerBuilderSETAge dateSeries date01/1984Offset fileG2.BOFData fileEST733
HULL
Length Overall7.620 mMaximum Beam2.706 mDraft1.563 mDisplacement1,686 kgDLR8.1176IMS DivisionPerformanceDynamic Allowance0.080%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight150 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail19.5920.08Headsail Luffed11.7911.79Headsail FlyingSymmetric32.3532.35Asymmetric
STORM SAIL AREAS (m²)
Trysail5.70Storm Jib3.63Heavy Weather Jib9.78
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment30.0 kg·mStability IndexN/A
COMMENTS
Kaal koos päramootoriga
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.

Club
Certificate
Double Handed
2022

Boat

BORA

EST 733

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 VMG1212.31013.6911.7877.5868.1868.0875.1
52°807.8682.2632.7614.3607.4604.5601.9
60°768.4657.4616.6597.4587.4582.7581.1
75°739.6640.9603.5579.9562.2550.3542.4
90°731.4625.9587.9570.3549.3531.1509.3
110°733.8623.5580.6547.3522.4509.4490.3
120°762.9636.7588.2553.1523.8499.1468.7
135°851.2692.4615.1575.9542.1513.9461.3
150°995.6790.7667.8607.7572.2540.1488.2
Run VMG1149.7911.7765.9672.7614.8579.3521.8
Selected Courses
Windward / Leeward1181.0962.6838.8775.1741.4723.7698.4
All purpose913.2757.8681.0642.4619.3604.0583.0
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward811.20.7397
All purpose663.80.9039
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low835.50.7181
Triple Number Coastal/Long Distance Medium659.10.9103
Triple Number Coastal/Long Distance High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance721.00.8322
Triple Number Coastal/Long Distance Low835.50.7181
Triple Number Coastal/Long Distance Medium659.10.9103
Triple Number Coastal/Long Distance High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.8905.6761.1684.9642.8608.6552.8
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.6338
Downwind "popa"0.8052
70% up, 30% down "Ilhabela"0.6771
30% up, 70% down "Ilhabela-inverso"0.7448
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low835.50.7181
Triple Number Coastal/Long Distance Medium659.10.9103
Triple Number Coastal/Long Distance High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Predominantly Upwind722.50.8305
Predominantly Downwind665.90.9010
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low835.50.7181
Triple Number All Purpose Medium659.10.9103
Triple Number All Purpose High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Predominantly Upwind722.50.8305
Predominantly Downwind665.90.9010
Predominantly Upwind Low933.30.6428
Predominantly Upwind Medium748.60.8015
Predominantly Upwind High717.30.8364
Predominantly Downwind Low908.40.6605
Predominantly Downwind Medium656.10.9145
Predominantly Downwind High550.31.0903
Chicago-Mac Upwind0.8170
Chicago-Mac All Purpose0.8492
Chicago-Mac Downwind0.8864
Bayview-Mac Cove Island0.7952
Bayview-Mac Shore0.7995
Victoria-Maui0.9534
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance721.00.8322
Triple Number Coastal/Long Distance Low835.50.7181
Triple Number Coastal/Long Distance Medium659.10.9103
Triple Number Coastal/Long Distance High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.8905.6761.1684.9642.8608.6552.8
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance721.00.8322
Triple Number Coastal/Long Distance Low835.50.7181
Triple Number Coastal/Long Distance Medium659.10.9103
Triple Number Coastal/Long Distance High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.8905.6761.1684.9642.8608.6552.8
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance721.0
Triple Number Coastal/Long Distance Low835.5
Triple Number Coastal/Long Distance Medium659.1
Triple Number Coastal/Long Distance High599.9
Triple Number Windward/Leeward Low1071.8
Triple Number Windward/Leeward Medium803.5
Triple Number Windward/Leeward High718.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.8905.6761.1684.9642.8608.6552.8
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance721.00.8322
Triple Number Coastal/Long Distance Low835.50.7181
Triple Number Coastal/Long Distance Medium659.10.9103
Triple Number Coastal/Long Distance High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.8905.6761.1684.9642.8608.6552.8
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)721.00.8322
Triple Number Coastal/Long Distance Low835.50.7181
Triple Number Coastal/Long Distance Medium659.10.9103
Triple Number Coastal/Long Distance High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.8905.6761.1684.9642.8608.6552.8
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low835.50.7181
Triple Number Coastal/Long Distance Medium659.10.9103
Triple Number Coastal/Long Distance High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7181
Triple Number Coastal/Long Distance Medium0.9103
Triple Number Coastal/Long Distance High1.0001
Triple Number Windward/Leeward Low0.5598
Triple Number Windward/Leeward Medium0.7467
Triple Number Windward/Leeward High0.8349
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.8905.6761.1684.9642.8608.6552.8
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance721.00.8322
Triple Number Coastal/Long Distance Low835.50.7181
Triple Number Coastal/Long Distance Medium659.10.9103
Triple Number Coastal/Long Distance High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.8905.6761.1684.9642.8608.6552.8
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low835.50.7181
Triple Number Coastal/Long Distance Medium659.10.9103
Triple Number Coastal/Long Distance High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance721.00.8322
Triple Number Coastal/Long Distance Low835.50.7181
Triple Number Coastal/Long Distance Medium659.10.9103
Triple Number Coastal/Long Distance High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.8905.6761.1684.9642.8608.6552.8
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance721.00.8322
Triple Number Coastal/Long Distance Low835.50.7181
Triple Number Coastal/Long Distance Medium659.10.9103
Triple Number Coastal/Long Distance High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.8905.6761.1684.9642.8608.6552.8
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.8905.6761.1684.9642.8608.6552.8
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low835.5
Triple Number Coastal/Long Distance Medium659.1
Triple Number Coastal/Long Distance High599.9
Triple Number Windward/Leeward Low1071.8
Triple Number Windward/Leeward Medium803.5
Triple Number Windward/Leeward High718.6
Predominantly Upwind722.5
Predominantly Downwind665.9
Predominantly Reaching641.9
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance721.00.8322
Triple Number Coastal/Long Distance Low835.50.7181
Triple Number Coastal/Long Distance Medium659.10.9103
Triple Number Coastal/Long Distance High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.8905.6761.1684.9642.8608.6552.8
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7181
Triple Number Coastal/Long Distance Medium0.9103
Triple Number Coastal/Long Distance High1.0001
Triple Number Windward/Leeward Low0.5598
Triple Number Windward/Leeward Medium0.7467
Triple Number Windward/Leeward High0.8349
Coastal/Long Distance0.8322
Predominantly Upwind0.8305
Predominantly Downwind0.9010
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.8322
Tretall Distanseseilas Lite vind0.7181
Tretall Distanseseilas Mellomvind0.9103
Tretall Distanseseilas Mye vind1.0001
Tretall Pølsebane Lite vind0.5598
Tretall Pølsebane Mellomvind0.7467
Tretall Pølsebane Mye vind0.8349
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1177.8905.6761.1684.9642.8608.6552.8
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low835.50.7181
Triple Number Coastal/Long Distance Medium659.10.9103
Triple Number Coastal/Long Distance High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Coastal/Long Distance721.00.8322
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind722.50.8305
Predominantly Downwind665.90.9010
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore706.00.8498
Cape Doctor Coastal589.31.0182
Triple Number Coastal/Long Distance Low835.50.7181
Triple Number Coastal/Long Distance Medium659.10.9103
Triple Number Coastal/Long Distance High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7181
Triple Number Coastal/Long Distance Medium0.9103
Triple Number Coastal/Long Distance High1.0001
Triple Number Windward/Leeward Low0.5598
Triple Number Windward/Leeward Medium0.7467
Triple Number Windward/Leeward High0.8349
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7181
Triple Number Coastal/Long Distance Medium0.9103
Triple Number Coastal/Long Distance High1.0001
Triple Number Windward/Leeward Low0.5598
Triple Number Windward/Leeward Medium0.7467
Triple Number Windward/Leeward High0.8349
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance721.00.8322
Triple Number Coastal/Long Distance Low835.50.7181
Triple Number Coastal/Long Distance Medium659.10.9103
Triple Number Coastal/Long Distance High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Predominantly Upwind722.50.8305
Predominantly Downwind665.90.9010
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.8905.6761.1684.9642.8608.6552.8
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance721.00.8322
Triple Number Coastal/Long Distance Low835.50.7181
Triple Number Coastal/Long Distance Medium659.10.9103
Triple Number Coastal/Long Distance High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1177.8905.6761.1684.9642.8608.6552.8
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low835.50.7181
Triple Number All Purpose Medium659.10.9103
Triple Number All Purpose High599.91.0001
Triple Number Windward/Leeward Low1071.80.5598
Triple Number Windward/Leeward Medium803.50.7467
Triple Number Windward/Leeward High718.60.8349
Predominantly Upwind722.50.8305
Predominantly Downwind665.90.9010
Predominantly Upwind Low933.30.6428
Predominantly Upwind Medium748.60.8015
Predominantly Upwind High717.30.8364
Predominantly Downwind Low908.40.6605
Predominantly Downwind Medium656.10.9145
Predominantly Downwind High550.31.0903
Chicago-Mac Upwind0.8170
Chicago-Mac All Purpose0.8492
Chicago-Mac Downwind0.8864
Bayview-Mac Cove Island0.7952
Bayview-Mac Shore0.7995
Harvest Moon Regatta587.21.0218
Victoria-Maui0.9534
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low1164.20.5154
5-Band Low / Medium983.20.6103
5-Band Medium791.40.7582
5-Band Medium / High726.70.8257
5-Band High702.80.8537

Club
Certificate
Double Handed
2022

Boat

BORA

EST 733

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassPOLARISMeasurementHINPlan reviewHull constructionSolidAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA7.620Max. Beam2.706Draft1.563Displacement1,686Wetted area11.46IMS L6.040LSM05.922Acc. length7.620Sink (kg/mm) 8.23
VCGD-0.175VCGM-0.064RM Measured (kg·m) 30.0RM Default (kg·m) 26.7Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays2Spreaders2
P9.300IG8.510ISP8.570MDT10.076MDL10.118MDT20.000MDL20.000TLTaperMWGO
E3.500J2.500BAS1.050FSDSFJSPL2.580WPLTPSBDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyFlotation Date07/05/2021MeasurerComment
SFFP0.500FFMFF0.851LCFcl4.026SG0.0000
SAFP6.223FAMFA0.632LCFsh4.238HBI0.787
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
Double Handed
2022

Boat

BORA

EST 733

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment20.140.771.382.252.9719.5918/02/2022Unknown
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment20.060.380.691.402.203.117.98NoNo 11.7902/05/201930.060.330.621.302.032.796.36NoNo 8.5702/05/2019
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialComment28.188.188.184.754.7332.3509/07/2016Unknown48.058.078.064.604.6430.9518/02/2022Unknown37.537.537.534.224.9427.3818/02/2022Unknown