Club
Certificate
2021

Boat

JULECHKA

EST437

 
Offshore
Racing
Congress

Certificate number: 073/21
Rated boat velocities in knots
Wind Velocity6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Beat Angles42.8°41.6°42.4°42.8°43.1°43.9°44.8°
Beat VMG2.913.403.643.753.793.783.75
52°4.405.135.525.655.705.725.72
60°4.645.415.755.875.935.955.94
75°4.855.615.936.096.186.236.24
90°4.825.635.996.206.356.476.59
110°4.865.766.156.336.466.596.79
120°4.695.696.136.416.656.817.06
135°4.215.225.946.276.566.887.48
150°3.634.555.425.996.296.577.21
Run VMG3.153.944.705.395.906.216.77
Gybe Angles148.0°152.5°151.0°166.0°180.0°180.0°180.0°

GPH = 762.8

CDL = 5.760

BOAT
ClassRJ 85𝕚DesignerBuilderJakobssenAge Date01/1975Series Date01/1969Offset FileEST437custom R.off
HULL
Length Overall8.550 mMaximum Beam2.012 mDraft1.233 mDisplacement2,340 kgDLR8.4509IMS DivisionCruiser/RacerDynamic Allowance0.273%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight150 kg𝕚Minimum weight120 kg𝕚* when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRated Mainsail17.3217.85Headsail Luffed20.0020.00Headsail FlyingSymmetric44.91𝕚44.91𝕚Asymmetric
SAIL LIMITATIONS
Headsails5 Spinnakers4
STABILITY
Righting Moment23.1 kg·mStability IndexN/A
COMMENTS
koos päramootriga internal ballast
OWNER




The owner certifies that he/she understands his/her responsibilities under ORC Rule and Regulations.
ORC Ref  0388000190CIssued on 21/05/2021Valid until 31/12/2021
VPP ver: 2021 1.00 | © ORC | www.orc.org

Club
Certificate
2021

Boat

JULECHKA

EST437

 
Offshore
Racing
Congress

Certificate number: 073/21
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1237.51060.2988.4959.1949.0951.4960.4
52°817.9701.3652.3637.1631.3629.0629.9
60°776.4665.7626.0613.0607.3605.0605.6
75°742.7641.3606.7590.8582.6578.2576.5
90°746.8639.9600.7581.0567.3556.7546.7
110°741.2624.5585.8568.4557.5546.7530.5
120°767.8632.7587.7561.5541.1528.9509.7
135°855.4689.3606.0574.4548.5522.9481.4
150°991.0790.8664.1601.1572.6547.9499.3
Run VMG1144.3913.1765.4667.9610.0579.5531.5
Selected Courses
Windward / Leeward1190.9986.6876.9813.5779.5765.4745.9
All purpose922.0771.3700.9666.2646.4635.8620.7
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward847.40.7081
All purpose687.10.8732
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium681.60.8803
Triple Number Coastal/Long Distance High632.80.9482
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance747.80.8024
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium681.60.8803
Triple Number Coastal/Long Distance High632.80.9482
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1186.3925.8789.3712.4671.3640.7587.3
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium681.60.8803
Triple Number Coastal/Long Distance High632.80.9482
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Predominantly Upwind754.80.7949
Predominantly Downwind675.80.8879
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low846.60.7087
Triple Number All Purpose Medium681.60.8803
Triple Number All Purpose High632.80.9482
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Predominantly Upwind754.80.7949
Predominantly Downwind675.80.8879
Predominantly Upwind Low954.80.6284
Predominantly Upwind Medium793.40.7562
Predominantly Upwind High770.00.7792
Predominantly Downwind Low914.60.6561
Predominantly Downwind Medium658.60.9110
Predominantly Downwind High562.81.0661
Chicago-Mac Upwind0.7810
Chicago-Mac All Purpose0.8237
Chicago-Mac Downwind0.8737
Bayview-Mac Cove Island0.7772
Bayview-Mac Shore0.7775
Victoria-Maui0.9403
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance747.80.8024
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium681.60.8803
Triple Number Coastal/Long Distance High632.80.9482
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1186.3925.8789.3712.4671.3640.7587.3
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance747.80.8024
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium681.60.8803
Triple Number Coastal/Long Distance High632.80.9482
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1186.3925.8789.3712.4671.3640.7587.3
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance747.8
Triple Number Coastal/Long Distance Low846.6
Triple Number Coastal/Long Distance Medium681.6
Triple Number Coastal/Long Distance High632.8
Triple Number Windward/Leeward Low1088.7
Triple Number Windward/Leeward Medium840.6
Triple Number Windward/Leeward High761.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1186.3925.8789.3712.4671.3640.7587.3
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance747.80.8024
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium681.60.8803
Triple Number Coastal/Long Distance High632.80.9482
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1186.3925.8789.3712.4671.3640.7587.3
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)747.80.8024
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium681.60.8803
Triple Number Coastal/Long Distance High632.80.9482
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1186.3925.8789.3712.4671.3640.7587.3
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium681.60.8803
Triple Number Coastal/Long Distance High632.80.9482
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7087
Triple Number Coastal/Long Distance Medium0.8803
Triple Number Coastal/Long Distance High0.9482
Triple Number Windward/Leeward Low0.5511
Triple Number Windward/Leeward Medium0.7138
Triple Number Windward/Leeward High0.7878
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1186.3925.8789.3712.4671.3640.7587.3
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance747.80.8024
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium681.60.8803
Triple Number Coastal/Long Distance High632.80.9482
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1186.3925.8789.3712.4671.3640.7587.3
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance747.80.8024
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium681.60.8803
Triple Number Coastal/Long Distance High632.80.9482
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1186.3925.8789.3712.4671.3640.7587.3
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance747.80.8024
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium681.60.8803
Triple Number Coastal/Long Distance High632.80.9482
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1186.3925.8789.3712.4671.3640.7587.3
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1186.3925.8789.3712.4671.3640.7587.3
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low846.6
Triple Number Coastal/Long Distance Medium681.6
Triple Number Coastal/Long Distance High632.8
Triple Number Windward/Leeward Low1088.7
Triple Number Windward/Leeward Medium840.6
Triple Number Windward/Leeward High761.6
Predominantly Upwind754.8
Predominantly Downwind675.8
Predominantly Reaching654.9
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium681.60.8803
Triple Number Coastal/Long Distance High632.80.9482
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7087
Triple Number Coastal/Long Distance Medium0.8803
Triple Number Coastal/Long Distance High0.9482
Triple Number Windward/Leeward Low0.5511
Triple Number Windward/Leeward Medium0.7138
Triple Number Windward/Leeward High0.7878
Coastal/Long Distance0.8024
Predominantly Upwind0.7949
Predominantly Downwind0.8879
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.8024
Tretall Distanseseilas Lite vind0.7087
Tretall Distanseseilas Mellomvind0.8803
Tretall Distanseseilas Mye vind0.9482
Tretall Pølsebane Lite vind0.5511
Tretall Pølsebane Mellomvind0.7138
Tretall Pølsebane Mye vind0.7878
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1186.3925.8789.3712.4671.3640.7587.3
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium681.60.8803
Triple Number Coastal/Long Distance High632.80.9482
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind754.80.7949
Predominantly Downwind675.80.8879
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore751.80.7981
Cape Doctor Coastal625.20.9597
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7087
Triple Number Coastal/Long Distance Medium0.8803
Triple Number Coastal/Long Distance High0.9482
Triple Number Windward/Leeward Low0.5511
Triple Number Windward/Leeward Medium0.7138
Triple Number Windward/Leeward High0.7878
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7087
Triple Number Coastal/Long Distance Medium0.8803
Triple Number Coastal/Long Distance High0.9482
Triple Number Windward/Leeward Low0.5511
Triple Number Windward/Leeward Medium0.7138
Triple Number Windward/Leeward High0.7878
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance747.80.8024
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium681.60.8803
Triple Number Coastal/Long Distance High632.80.9482
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Predominantly Upwind754.80.7949
Predominantly Downwind675.80.8879
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1186.3925.8789.3712.4671.3640.7587.3
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance747.80.8024
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium681.60.8803
Triple Number Coastal/Long Distance High632.80.9482
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1186.3925.8789.3712.4671.3640.7587.3
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low846.60.7087
Triple Number All Purpose Medium681.60.8803
Triple Number All Purpose High632.80.9482
Triple Number Windward/Leeward Low1088.70.5511
Triple Number Windward/Leeward Medium840.60.7138
Triple Number Windward/Leeward High761.60.7878
Predominantly Upwind754.80.7949
Predominantly Downwind675.80.8879
Predominantly Upwind Low954.80.6284
Predominantly Upwind Medium793.40.7562
Predominantly Upwind High770.00.7792
Predominantly Downwind Low914.60.6561
Predominantly Downwind Medium658.60.9110
Predominantly Downwind High562.81.0661
Chicago-Mac Upwind0.7810
Chicago-Mac All Purpose0.8237
Chicago-Mac Downwind0.8737
Bayview-Mac Cove Island0.7772
Bayview-Mac Shore0.7775
Harvest Moon Regatta604.70.9923
Victoria-Maui0.9403
ORC Ref  0388000190CIssued on 21/05/2021Valid until 31/12/2021
VPP ver: 2021 1.00 | © ORC | www.orc.org