Club
Certificate
2021

Boat

DUCKLING

TUR-4

 
Offshore
Racing
Congress

Certificate number: 006/21
Rated boat velocities in knots
Wind Velocity6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Beat Angles42.0°41.3°38.3°37.1°37.1°37.5°38.8°
Beat VMG3.093.694.104.244.264.254.24
52°4.695.405.725.885.955.976.07
60°4.945.565.866.116.226.286.43
75°5.115.666.016.406.706.856.98
90°5.345.906.196.496.977.427.83
110°5.406.036.657.107.457.878.70
120°5.285.946.597.347.958.469.63
135°4.825.656.216.857.668.7111.59
150°4.115.105.696.106.557.3610.69
Run VMG3.564.424.935.355.786.379.26
Gybe Angles146.0°149.5°151.0°176.0°178.0°142.9°141.6°

GPH = 702.2

CDL = 6.013

BOAT
ClassSB20 ONE DESIGN𝕚DesignerTONY CASTROBuilderLASERAge Date01/2006Series Date08/2003Offset Filelasb3.OD.OFF
HULL
Length Overall6.141 mMaximum Beam2.148 mDraft1.518 mDisplacement746 kgDLR4.5115IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight280 kg𝕚Minimum weight195 kg𝕚* when appliedNon Manual PowerNoCrew Arm Extension0.50 m
SAIL AREAS (m²)
MeasuredRated Mainsail16.7317.38Headsail Luffed9.069.06Headsail FlyingSymmetricAsymmetric43.83𝕚43.83𝕚
* All asymmetric spinnakers with SHW/SFL > 85%
SAIL LIMITATIONS
Headsails5 Spinnakers4
STABILITY
Righting Moment14.8 kg·mStability IndexN/A
COMMENTS
OUTBOARD ENGINE MERCURY 3,5
OWNER




The owner certifies that he/she understands his/her responsibilities under ORC Rule and Regulations.
ORC Ref  02920001JORIssued on 25/08/2021Valid until 31/12/2021
VPP ver: 2021 1.02 | © ORC | www.orc.org

Club
Certificate
2021

Boat

DUCKLING

TUR-4

 
Offshore
Racing
Congress

Certificate number: 006/21
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1165.0975.9877.8849.1844.6846.2848.4
52°767.8666.5629.7612.0605.5602.6592.8
60°728.8647.8614.7589.5579.0573.6559.7
75°704.1636.0598.6562.2537.3525.8515.7
90°673.9610.2581.6554.3516.6485.5459.7
110°666.9596.6541.5507.3483.3457.2413.9
120°681.3605.6546.0490.4452.9425.5373.9
135°746.9637.0579.8525.7469.9413.3310.7
150°875.1705.5633.2589.9549.6489.1336.7
Run VMG1010.5814.7730.2672.6622.9564.7388.7
Selected Courses
Windward / Leeward1087.8895.3804.0760.8733.8705.4618.6
All purpose841.8717.5656.0619.9593.3567.8513.3
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward781.20.7680
All purpose632.10.9492
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium633.40.9473
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance684.90.8761
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium633.40.9473
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.0844.7731.1661.5616.6571.7482.7
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.6555
Downwind "popa"0.8742
70% up, 30% down "Ilhabela"0.7087
30% up, 70% down "Ilhabela-inverso"0.7947
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium633.40.9473
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Predominantly Upwind697.80.8599
Predominantly Downwind626.50.9577
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low779.60.7696
Triple Number All Purpose Medium633.40.9473
Triple Number All Purpose High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Predominantly Upwind697.80.8599
Predominantly Downwind626.50.9577
Predominantly Upwind Low883.50.6792
Predominantly Upwind Medium729.40.8226
Predominantly Upwind High693.50.8652
Predominantly Downwind Low824.50.7277
Predominantly Downwind Medium626.30.9581
Predominantly Downwind High481.71.2455
Chicago-Mac Upwind0.8473
Chicago-Mac All Purpose0.8920
Chicago-Mac Downwind0.9427
Bayview-Mac Cove Island0.8396
Bayview-Mac Shore0.8404
Victoria-Maui1.0411
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance684.90.8761
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium633.40.9473
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.0844.7731.1661.5616.6571.7482.7
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance684.90.8761
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium633.40.9473
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.0844.7731.1661.5616.6571.7482.7
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance684.9
Triple Number Coastal/Long Distance Low779.6
Triple Number Coastal/Long Distance Medium633.4
Triple Number Coastal/Long Distance High553.8
Triple Number Windward/Leeward Low991.6
Triple Number Windward/Leeward Medium779.7
Triple Number Windward/Leeward High680.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.0844.7731.1661.5616.6571.7482.7
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance684.90.8761
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium633.40.9473
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.0844.7731.1661.5616.6571.7482.7
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)684.90.8761
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium633.40.9473
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.0844.7731.1661.5616.6571.7482.7
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium633.40.9473
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7696
Triple Number Coastal/Long Distance Medium0.9473
Triple Number Coastal/Long Distance High1.0835
Triple Number Windward/Leeward Low0.6051
Triple Number Windward/Leeward Medium0.7695
Triple Number Windward/Leeward High0.8824
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.0844.7731.1661.5616.6571.7482.7
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance684.90.8761
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium633.40.9473
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.0844.7731.1661.5616.6571.7482.7
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium633.40.9473
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance684.90.8761
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium633.40.9473
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.0844.7731.1661.5616.6571.7482.7
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance684.90.8761
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium633.40.9473
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.0844.7731.1661.5616.6571.7482.7
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.0844.7731.1661.5616.6571.7482.7
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low779.6
Triple Number Coastal/Long Distance Medium633.4
Triple Number Coastal/Long Distance High553.8
Triple Number Windward/Leeward Low991.6
Triple Number Windward/Leeward Medium779.7
Triple Number Windward/Leeward High680.0
Predominantly Upwind697.8
Predominantly Downwind626.5
Predominantly Reaching605.1
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium633.40.9473
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7696
Triple Number Coastal/Long Distance Medium0.9473
Triple Number Coastal/Long Distance High1.0835
Triple Number Windward/Leeward Low0.6051
Triple Number Windward/Leeward Medium0.7695
Triple Number Windward/Leeward High0.8824
Coastal/Long Distance0.8761
Predominantly Upwind0.8599
Predominantly Downwind0.9577
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.8761
Tretall Distanseseilas Lite vind0.7696
Tretall Distanseseilas Mellomvind0.9473
Tretall Distanseseilas Mye vind1.0835
Tretall Pølsebane Lite vind0.6051
Tretall Pølsebane Mellomvind0.7695
Tretall Pølsebane Mye vind0.8824
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1080.0844.7731.1661.5616.6571.7482.7
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium633.40.9473
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind697.80.8599
Predominantly Downwind626.50.9577
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore644.60.9308
Cape Doctor Coastal529.61.1329
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium633.40.9473
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7696
Triple Number Coastal/Long Distance Medium0.9473
Triple Number Coastal/Long Distance High1.0835
Triple Number Windward/Leeward Low0.6051
Triple Number Windward/Leeward Medium0.7695
Triple Number Windward/Leeward High0.8824
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7696
Triple Number Coastal/Long Distance Medium0.9473
Triple Number Coastal/Long Distance High1.0835
Triple Number Windward/Leeward Low0.6051
Triple Number Windward/Leeward Medium0.7695
Triple Number Windward/Leeward High0.8824
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance684.90.8761
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium633.40.9473
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Predominantly Upwind697.80.8599
Predominantly Downwind626.50.9577
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.0844.7731.1661.5616.6571.7482.7
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance684.90.8761
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium633.40.9473
Triple Number Coastal/Long Distance High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.0844.7731.1661.5616.6571.7482.7
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low779.60.7696
Triple Number All Purpose Medium633.40.9473
Triple Number All Purpose High553.81.0835
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium779.70.7695
Triple Number Windward/Leeward High680.00.8824
Predominantly Upwind697.80.8599
Predominantly Downwind626.50.9577
Predominantly Upwind Low883.50.6792
Predominantly Upwind Medium729.40.8226
Predominantly Upwind High693.50.8652
Predominantly Downwind Low824.50.7277
Predominantly Downwind Medium626.30.9581
Predominantly Downwind High481.71.2455
Chicago-Mac Upwind0.8473
Chicago-Mac All Purpose0.8920
Chicago-Mac Downwind0.9427
Bayview-Mac Cove Island0.8396
Bayview-Mac Shore0.8404
Harvest Moon Regatta550.41.0902
Victoria-Maui1.0411
ORC Ref  02920001JORIssued on 25/08/2021Valid until 31/12/2021
VPP ver: 2021 1.02 | © ORC | www.orc.org