Club
Certificate
Double Handed
2022

Boat

Rassker

NOR 7946

Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles41.8°40.6°38.8°38.4°38.7°39.3°40.0°
Beat VMG3.223.854.184.274.294.264.24
52°4.845.625.916.006.046.066.10
60°5.085.786.066.196.266.296.35
75°5.345.966.226.466.616.686.73
90°5.506.106.486.746.907.037.21
110°5.386.116.576.927.247.558.06
120°5.226.046.547.017.427.758.52
135°4.695.676.276.777.287.869.79
150°3.914.915.756.286.757.228.51
Run VMG3.394.255.005.656.136.557.44
Gybe Angles145.1°148.4°153.4°166.4°177.2°176.3°174.8°

APH: 628.2

CDL: 6.279

GPH: 696.8

CertNo: 5306

BOAT
Class1/4 TON ONE OFFDesignerMagnus RassyBuilderHallberg RassyAge date01/1983Series date01/1983Offset filerassker.offData file5306
HULL
Length Overall7.849 mMaximum Beam2.772 mDraft1.735 mDisplacement1,430 kgDLR6.2845IMS DivisionPerformanceDynamic Allowance0.001%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight170 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail19.0719.47Headsail Luffed16.6016.60Headsail FlyingSymmetric50.1850.18Asymmetric50.1950.19 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail5.49Storm Jib4.28Heavy Weather Jib11.56
SAIL LIMITS
Headsails5  Spinnakers4 * Asymmetric may be tacked on the pole
STABILITY
Righting Moment30.4 kg·mStability IndexN/A
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  03440001WLRIssued on 21/04/2022Valid until 31/03/2023
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
Double Handed
2022

Boat

Rassker

NOR 7946

Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1117.6935.6860.8842.9839.8844.2849.3
52°743.9641.0609.6599.8595.8594.3590.6
60°708.9623.2594.5581.5575.4572.6566.8
75°673.6604.4579.2557.5544.9538.5534.6
90°655.1590.3556.0534.1522.0511.9499.2
110°668.9589.0548.0520.3497.1476.5446.5
120°689.7596.5550.2513.6485.1464.7422.4
135°767.1635.2574.3531.4494.4457.9367.8
150°919.6733.0625.8572.9533.2498.4422.9
Run VMG1061.8846.4719.5637.6587.3549.3483.8
Selected Courses
Windward / Leeward1089.7891.0790.2740.2713.5696.7666.6
All purpose836.8705.8643.7611.6591.9577.1548.5
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward769.40.7798
All purpose628.20.9552
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low771.30.7779
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance681.70.8801
Triple Number Coastal/Long Distance Low771.30.7779
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1086.9840.0717.9652.1614.2582.8522.7
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.6677
Downwind "popa"0.8596
70% up, 30% down "Ilhabela"0.7157
30% up, 70% down "Ilhabela-inverso"0.7914
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low771.30.7779
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Predominantly Upwind686.40.8741
Predominantly Downwind623.20.9628
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low771.30.7779
Triple Number All Purpose Medium625.30.9596
Triple Number All Purpose High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Predominantly Upwind686.40.8741
Predominantly Downwind623.20.9628
Predominantly Upwind Low860.90.6970
Predominantly Upwind Medium715.50.8386
Predominantly Upwind High696.10.8619
Predominantly Downwind Low836.70.7171
Predominantly Downwind Medium616.00.9740
Predominantly Downwind High509.51.1777
Chicago-Mac Upwind0.8611
Chicago-Mac All Purpose0.9011
Chicago-Mac Downwind0.9469
Bayview-Mac Cove Island0.8492
Bayview-Mac Shore0.8511
Victoria-Maui1.0245
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance681.70.8801
Triple Number Coastal/Long Distance Low771.30.7779
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1086.9840.0717.9652.1614.2582.8522.7
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance681.70.8801
Triple Number Coastal/Long Distance Low771.30.7779
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1086.9840.0717.9652.1614.2582.8522.7
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance681.7
Triple Number Coastal/Long Distance Low771.3
Triple Number Coastal/Long Distance Medium625.3
Triple Number Coastal/Long Distance High570.1
Triple Number Windward/Leeward Low990.4
Triple Number Windward/Leeward Medium762.8
Triple Number Windward/Leeward High689.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1086.9840.0717.9652.1614.2582.8522.7
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance681.70.8801
Triple Number Coastal/Long Distance Low771.30.7779
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1086.9840.0717.9652.1614.2582.8522.7
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)681.70.8801
Triple Number Coastal/Long Distance Low771.30.7779
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1086.9840.0717.9652.1614.2582.8522.7
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low771.30.7779
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7779
Triple Number Coastal/Long Distance Medium0.9596
Triple Number Coastal/Long Distance High1.0525
Triple Number Windward/Leeward Low0.6058
Triple Number Windward/Leeward Medium0.7866
Triple Number Windward/Leeward High0.8700
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1086.9840.0717.9652.1614.2582.8522.7
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance681.70.8801
Triple Number Coastal/Long Distance Low771.30.7779
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1086.9840.0717.9652.1614.2582.8522.7
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low771.30.7779
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance681.70.8801
Triple Number Coastal/Long Distance Low771.30.7779
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1086.9840.0717.9652.1614.2582.8522.7
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance681.70.8801
Triple Number Coastal/Long Distance Low771.30.7779
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1086.9840.0717.9652.1614.2582.8522.7
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1086.9840.0717.9652.1614.2582.8522.7
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low771.3
Triple Number Coastal/Long Distance Medium625.3
Triple Number Coastal/Long Distance High570.1
Triple Number Windward/Leeward Low990.4
Triple Number Windward/Leeward Medium762.8
Triple Number Windward/Leeward High689.7
Predominantly Upwind686.4
Predominantly Downwind623.2
Predominantly Reaching601.7
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance681.70.8801
Triple Number Coastal/Long Distance Low771.30.7779
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1086.9840.0717.9652.1614.2582.8522.7
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7779
Triple Number Coastal/Long Distance Medium0.9596
Triple Number Coastal/Long Distance High1.0525
Triple Number Windward/Leeward Low0.6058
Triple Number Windward/Leeward Medium0.7866
Triple Number Windward/Leeward High0.8700
Coastal/Long Distance0.8801
Predominantly Upwind0.8741
Predominantly Downwind0.9628
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.8801
Tretall Distanseseilas Lite vind0.7779
Tretall Distanseseilas Mellomvind0.9596
Tretall Distanseseilas Mye vind1.0525
Tretall Pølsebane Lite vind0.6058
Tretall Pølsebane Mellomvind0.7866
Tretall Pølsebane Mye vind0.8700
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1086.9840.0717.9652.1614.2582.8522.7
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low771.30.7779
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Coastal/Long Distance681.70.8801
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind686.40.8741
Predominantly Downwind623.20.9628
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore675.60.8881
Cape Doctor Coastal557.11.0770
Triple Number Coastal/Long Distance Low771.30.7779
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7779
Triple Number Coastal/Long Distance Medium0.9596
Triple Number Coastal/Long Distance High1.0525
Triple Number Windward/Leeward Low0.6058
Triple Number Windward/Leeward Medium0.7866
Triple Number Windward/Leeward High0.8700
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7779
Triple Number Coastal/Long Distance Medium0.9596
Triple Number Coastal/Long Distance High1.0525
Triple Number Windward/Leeward Low0.6058
Triple Number Windward/Leeward Medium0.7866
Triple Number Windward/Leeward High0.8700
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance681.70.8801
Triple Number Coastal/Long Distance Low771.30.7779
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Predominantly Upwind686.40.8741
Predominantly Downwind623.20.9628
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1086.9840.0717.9652.1614.2582.8522.7
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance681.70.8801
Triple Number Coastal/Long Distance Low771.30.7779
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1086.9840.0717.9652.1614.2582.8522.7
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low771.30.7779
Triple Number All Purpose Medium625.30.9596
Triple Number All Purpose High570.11.0525
Triple Number Windward/Leeward Low990.40.6058
Triple Number Windward/Leeward Medium762.80.7866
Triple Number Windward/Leeward High689.70.8700
Predominantly Upwind686.40.8741
Predominantly Downwind623.20.9628
Predominantly Upwind Low860.90.6970
Predominantly Upwind Medium715.50.8386
Predominantly Upwind High696.10.8619
Predominantly Downwind Low836.70.7171
Predominantly Downwind Medium616.00.9740
Predominantly Downwind High509.51.1777
Chicago-Mac Upwind0.8611
Chicago-Mac All Purpose0.9011
Chicago-Mac Downwind0.9469
Bayview-Mac Cove Island0.8492
Bayview-Mac Shore0.8511
Harvest Moon Regatta556.41.0784
Victoria-Maui1.0245
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low1074.40.5585
5-Band Low / Medium913.50.6568
5-Band Medium752.90.7969
5-Band Medium / High698.10.8595
5-Band High671.80.8931
ORC Ref  03440001WLRIssued on 21/04/2022Valid until 31/03/2023
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
Double Handed
2022

Boat

Rassker

NOR 7946

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
Class1/4 TON ONE OFFMeasurementHINPlan reviewHull constructionCoredAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA7.849Max. Beam2.772Draft1.735Displacement1,430Wetted area11.49IMS L6.280LSM06.104Acc. length7.849Sink (kg/mm) 8.56
VCGD-0.210VCGM-0.077RM Measured (kg·m) 30.4RM Default (kg·m) 26.0Limit 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/Checkstays0Spreaders2
P9.640IG9.250ISP9.250MDT10.070MDL10.110MDT20.070MDL20.080TL1.320MW0.000GO0.000
E3.250J2.800BAS1.200FSD0.035SFJ0.000SPL2.960WPLTPS3.010BDMWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyFlotation Date01/01/2015MeasurerComment
SFFP0.425FFM0.980FF0.980LCFcl4.353SG0.0000
SAFP7.040FAM0.710FA0.710LCFsh4.562HBI0.892
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440001WLRIssued on 21/04/2022Valid until 31/03/2023
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
Double Handed
2022

Boat

Rassker

NOR 7946

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment415-2014070221290.150.731.302.162.7519.0702/07/2014Målt i SRS. Data overført5306-2004012412000.000.001.202.000.0018.6401/01/1753
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment5306-2004012412010.000.000.000.000.003.918.34NoNo 16.6001/01/1753415-2021051017510.070.490.941.612.283.059.43NoNo 14.9810/05/2021Fredrikstad. Seilmerke fra Dansk ORC måler 212 .415-2014070220550.050.000.891.540.003.059.49NoNo 14.8102/07/2014Overført fra SRS
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialComment415-20140702205210.4410.4410.445.955.0450.1802/07/2014Målt SRS data overført5306-2004012412028.188.188.180.000.0036.3201/01/1753
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialComment415-20140702205411.319.9410.635.715.50104%50.1902/07/2014data overført fra SRS394-2018061209359.458.508.983.965.2476%31.5312/06/2018
ORC Ref  03440001WLRIssued on 21/04/2022Valid until 31/03/2023
VPP ver: 2022 1.01 | © ORC | www.orc.org