Club
Certificate
2022

Boat

А

001 C0503

Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles44.2°41.8°41.1°39.4°38.2°38.2°39.3°
Beat VMG2.853.493.974.344.504.534.49
52°4.395.275.816.136.336.406.41
60°4.655.535.996.296.566.696.73
75°4.835.696.126.466.827.127.34
90°5.055.966.466.837.037.268.02
110°5.116.046.597.157.728.128.82
120°4.955.936.487.057.688.449.81
135°4.495.536.186.697.227.859.84
150°3.814.835.646.206.677.158.34
Run VMG3.304.184.915.556.056.467.37
Gybe Angles146.0°147.5°153.8°163.7°176.3°175.4°173.6°

APH: 629.8

CDL: 6.391

GPH: 710.0

CertNo: 001C05

BOAT
ClassORC ClubDesignerRikoshet 747BuilderSprayAge date05.2015Series date05.2015Offset fileRik747-22.offData fileR747-Eburg 1A
HULL
Length Overall7.470 mMaximum Beam2.486 mDraft1.617 mDisplacement1 155 kgDLR5.8782IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.228%
PROPELLER
InstallationTypeDiameterm
CREW
Maximum weight318 kgMinimum weight233 kg * when appliedNon Manual PowerNoCrew Arm Extension0.50 m
SAIL AREAS (m²)
MeasuredRatedMainsail15.1715.48Headsail Luffed13.3813.38Headsail FlyingSymmetric38.3438.34Asymmetric41.8541.85 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail4.60Storm Jib4.26Heavy Weather Jib11.51
SAIL LIMITS
Headsails5 * Woven polyester sails  Spinnakers4 * Asymmetric may be tacked on the pole
STABILITY
Righting Moment27.7 kg·mStability IndexN/A
COMMENTS
DSPLw=1155
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  ДЕЙСТВИТЕЛЬНО ДЛЯ СОРЕВНОВАНИЙ В РОССИИ
VPP ver: 2022 1.02 | © ORC | www.orc.org

Club
Certificate
2022

Boat

А

001 C0503

Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1261.51030.2906.2830.2800.5795.0802.6
52°819.9682.5619.1587.3568.5562.5561.8
60°774.5651.1601.1572.5548.4538.1534.8
75°745.2632.9587.9557.1527.8505.3490.7
90°713.0603.6557.2527.3511.8495.6449.1
110°704.4596.2546.4503.3466.6443.4408.1
120°726.6607.3555.2511.0468.8426.5366.8
135°802.5651.2582.7538.2498.6458.3365.9
150°945.2746.0638.2580.2540.0503.7431.5
Run VMG1091.4861.4733.4648.9594.6557.2488.7
Selected Courses
Windward / Leeward1176.5945.8819.8739.5697.6676.1645.6
All purpose903.8740.5659.2607.5575.5553.9520.3
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward778.60.7706
All purpose629.80.9527
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low822.10.7298
Triple Number Coastal/Long Distance Medium627.80.9557
Triple Number Coastal/Long Distance High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low822.10.7298
Triple Number Coastal/Long Distance Medium627.80.9557
Triple Number Coastal/Long Distance High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.0887.0740.1648.7597.4557.5487.5
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.6536
Downwind "popa"0.8441
70% up, 30% down "Ilhabela"0.7010
30% up, 70% down "Ilhabela-inverso"0.7762
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low822.10.7298
Triple Number Coastal/Long Distance Medium627.80.9557
Triple Number Coastal/Long Distance High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Predominantly Upwind691.60.8675
Predominantly Downwind631.50.9501
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low822.10.7298
Triple Number All Purpose Medium627.80.9557
Triple Number All Purpose High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Predominantly Upwind691.60.8675
Predominantly Downwind631.50.9501
Predominantly Upwind Low937.20.6402
Predominantly Upwind Medium719.10.8344
Predominantly Upwind High661.00.9078
Predominantly Downwind Low874.70.6860
Predominantly Downwind Medium623.20.9627
Predominantly Downwind High506.61.1843
Chicago-Mac Upwind0.8491
Chicago-Mac All Purpose0.8878
Chicago-Mac Downwind0.9329
Bayview-Mac Cove Island0.8199
Bayview-Mac Shore0.8236
Victoria-Maui1.0110
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low822.10.7298
Triple Number Coastal/Long Distance Medium627.80.9557
Triple Number Coastal/Long Distance High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.0887.0740.1648.7597.4557.5487.5
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low822.10.7298
Triple Number Coastal/Long Distance Medium627.80.9557
Triple Number Coastal/Long Distance High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.0887.0740.1648.7597.4557.5487.5
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance685.5
Triple Number Coastal/Long Distance Low822.1
Triple Number Coastal/Long Distance Medium627.8
Triple Number Coastal/Long Distance High546.7
Triple Number Windward/Leeward Low1061.2
Triple Number Windward/Leeward Medium773.0
Triple Number Windward/Leeward High670.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.0887.0740.1648.7597.4557.5487.5
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low822.10.7298
Triple Number Coastal/Long Distance Medium627.80.9557
Triple Number Coastal/Long Distance High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.0887.0740.1648.7597.4557.5487.5
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)685.50.8753
Triple Number Coastal/Long Distance Low822.10.7298
Triple Number Coastal/Long Distance Medium627.80.9557
Triple Number Coastal/Long Distance High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.0887.0740.1648.7597.4557.5487.5
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low822.10.7298
Triple Number Coastal/Long Distance Medium627.80.9557
Triple Number Coastal/Long Distance High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7298
Triple Number Coastal/Long Distance Medium0.9557
Triple Number Coastal/Long Distance High1.0975
Triple Number Windward/Leeward Low0.5654
Triple Number Windward/Leeward Medium0.7762
Triple Number Windward/Leeward High0.8955
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.0887.0740.1648.7597.4557.5487.5
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low822.10.7298
Triple Number Coastal/Long Distance Medium627.80.9557
Triple Number Coastal/Long Distance High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.0887.0740.1648.7597.4557.5487.5
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low822.10.7298
Triple Number Coastal/Long Distance Medium627.80.9557
Triple Number Coastal/Long Distance High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low822.10.7298
Triple Number Coastal/Long Distance Medium627.80.9557
Triple Number Coastal/Long Distance High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.0887.0740.1648.7597.4557.5487.5
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low822.10.7298
Triple Number Coastal/Long Distance Medium627.80.9557
Triple Number Coastal/Long Distance High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.0887.0740.1648.7597.4557.5487.5
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.0887.0740.1648.7597.4557.5487.5
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low822.1
Triple Number Coastal/Long Distance Medium627.8
Triple Number Coastal/Long Distance High546.7
Triple Number Windward/Leeward Low1061.2
Triple Number Windward/Leeward Medium773.0
Triple Number Windward/Leeward High670.0
Predominantly Upwind691.6
Predominantly Downwind631.5
Predominantly Reaching607.2
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low822.10.7298
Triple Number Coastal/Long Distance Medium627.80.9557
Triple Number Coastal/Long Distance High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.0887.0740.1648.7597.4557.5487.5
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7298
Triple Number Coastal/Long Distance Medium0.9557
Triple Number Coastal/Long Distance High1.0975
Triple Number Windward/Leeward Low0.5654
Triple Number Windward/Leeward Medium0.7762
Triple Number Windward/Leeward High0.8955
Coastal/Long Distance0.8753
Predominantly Upwind0.8675
Predominantly Downwind0.9501
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.8753
Tretall Distanseseilas Lite vind0.7298
Tretall Distanseseilas Mellomvind0.9557
Tretall Distanseseilas Mye vind1.0975
Tretall Pølsebane Lite vind0.5654
Tretall Pølsebane Mellomvind0.7762
Tretall Pølsebane Mye vind0.8955
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1168.0887.0740.1648.7597.4557.5487.5
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low822.10.7298
Triple Number Coastal/Long Distance Medium627.80.9557
Triple Number Coastal/Long Distance High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Coastal/Long Distance685.50.8753
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind691.60.8675
Predominantly Downwind631.50.9501
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore654.80.9164
Cape Doctor Coastal530.41.1313
Triple Number Coastal/Long Distance Low822.10.7298
Triple Number Coastal/Long Distance Medium627.80.9557
Triple Number Coastal/Long Distance High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7298
Triple Number Coastal/Long Distance Medium0.9557
Triple Number Coastal/Long Distance High1.0975
Triple Number Windward/Leeward Low0.5654
Triple Number Windward/Leeward Medium0.7762
Triple Number Windward/Leeward High0.8955
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7298
Triple Number Coastal/Long Distance Medium0.9557
Triple Number Coastal/Long Distance High1.0975
Triple Number Windward/Leeward Low0.5654
Triple Number Windward/Leeward Medium0.7762
Triple Number Windward/Leeward High0.8955
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low822.10.7298
Triple Number Coastal/Long Distance Medium627.80.9557
Triple Number Coastal/Long Distance High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Predominantly Upwind691.60.8675
Predominantly Downwind631.50.9501
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.0887.0740.1648.7597.4557.5487.5
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low822.10.7298
Triple Number Coastal/Long Distance Medium627.80.9557
Triple Number Coastal/Long Distance High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1168.0887.0740.1648.7597.4557.5487.5
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low822.10.7298
Triple Number All Purpose Medium627.80.9557
Triple Number All Purpose High546.71.0975
Triple Number Windward/Leeward Low1061.20.5654
Triple Number Windward/Leeward Medium773.00.7762
Triple Number Windward/Leeward High670.00.8955
Predominantly Upwind691.60.8675
Predominantly Downwind631.50.9501
Predominantly Upwind Low937.20.6402
Predominantly Upwind Medium719.10.8344
Predominantly Upwind High661.00.9078
Predominantly Downwind Low874.70.6860
Predominantly Downwind Medium623.20.9627
Predominantly Downwind High506.61.1843
Chicago-Mac Upwind0.8491
Chicago-Mac All Purpose0.8878
Chicago-Mac Downwind0.9329
Bayview-Mac Cove Island0.8199
Bayview-Mac Shore0.8236
Harvest Moon Regatta546.01.0990
Victoria-Maui1.0110
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low1158.70.5178
5-Band Low / Medium967.80.6200
5-Band Medium757.90.7917
5-Band Medium / High679.80.8826
5-Band High650.90.9218
ORC Ref  ДЕЙСТВИТЕЛЬНО ДЛЯ СОРЕВНОВАНИЙ В РОССИИ
VPP ver: 2022 1.02 | © ORC | www.orc.org

Club
Certificate
2022

Boat

А

001 C0503

Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassORC ClubMeasurement02.05.2022HINPlan reviewHull constructionSolidAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA7.470Max. Beam2.486Draft1.617Displacement1 155Wetted area10.72IMS L6.312LSM05.813Acc. length7.470Sink (kg/mm) 8.56
VCGD-0.005VCGM0.038RM Measured (kg·m) 27.7RM Default (kg·m) 27.7Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller Type
InstallationTwin screwNoHydro generatorNo
PRDPBWPIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders1
P8.200IG9.173ISP9.173MDT10.078MDL10.129MDT2MDL2TLNo TaperMW0.129GO0.148
E3.200J3.070BAS1.140FSDNo FoilSFJ0.000SPL3.050WPLTPS3.670BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG estimatedFlotation Date02.05.2022MeasurerComment
SFFP0.495FFM0.959FF0.963LCFcl4.101SG1.0000
SAFP7.226FAM0.788FA0.791LCFsh4.278HBI0.826
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  ДЕЙСТВИТЕЛЬНО ДЛЯ СОРЕВНОВАНИЙ В РОССИИ
VPP ver: 2022 1.02 | © ORC | www.orc.org

Club
Certificate
2022

Boat

А

001 C0503

MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialCommentM0.160.651.141.952.6315.1706.06.2022Dacron
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentJ0.000.350.671.382.193.079.18YesNo 13.3806.06.2022Dacron
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialCommentS9.009.009.005.234.6438.3406.06.2022Nylon
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentA10.348.159.255.305.9689%41.8522.06.2022Nylon
ORC Ref  ДЕЙСТВИТЕЛЬНО ДЛЯ СОРЕВНОВАНИЙ В РОССИИ
VPP ver: 2022 1.02 | © ORC | www.orc.org