Club
Certificate
2023

Boat

SNOWBALLS CHANCE

USA 32767

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.9°40.9°39.3°37.6°37.0°37.0°37.6°
Beat VMG3.203.924.464.774.894.954.98
52°4.885.816.386.676.806.876.93
60°5.136.036.546.836.987.067.14
75°5.296.176.676.977.197.357.52
90°5.326.316.837.127.277.507.86
110°5.306.356.927.327.667.968.38
120°5.116.186.827.267.658.038.91
135°4.565.646.446.947.367.788.78
150°3.814.895.816.516.967.358.17
Run VMG3.304.235.055.776.386.837.57
Gybe Angles145.1°150.2°153.2°160.4°174.5°178.1°179.0°

APH: 593.2

CDL: 8.151

GPH: 667.8

CertNo: US3276

BOAT
ClassTAR10/LS 10DesignerS&SBuilderTARTANAge date05/1979Series date04/1978Offset fileus9160.offData fileUSA3276
HULL
Length Overall10.117 mMaximum Beam2.847 mDraft1.796 mDisplacement3,148 kgDLR5.7419IMS DivisionPerformanceDynamic Allowance0.200%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.305m
CREW
Maximum weight575 kgMinimum weight431 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail30.0030.60Headsail Luffed20.7320.73Headsail FlyingSymmetric57.3257.32Asymmetric
STORM SAIL AREAS (m²)
Trysail9.00Storm Jib5.82Heavy Weather Jib15.70
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
friessaildesign@gm
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  04560002J29Issued on 24/04/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

SNOWBALLS CHANCE

USA 32767

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1123.6917.2807.5755.4736.7727.2723.2
52°738.0620.0564.5539.6529.2523.8519.2
60°701.2596.7550.2527.3515.6509.7503.9
75°680.7583.0539.6516.2500.5489.6479.0
90°676.9570.3526.8505.9495.3479.8458.2
110°678.9567.3520.0491.6469.7452.4429.8
120°704.1582.8528.2496.2470.5448.2403.9
135°788.9638.5559.0518.8489.4462.5410.1
150°945.9736.9619.8552.9517.1489.6440.4
Run VMG1092.3850.8713.5624.2564.5527.0475.6
Selected Courses
Windward / Leeward1107.9884.0760.5689.8650.6627.1599.4
All purpose849.5693.4613.6570.5546.6529.5505.3
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward725.60.8269
All purpose593.21.0114
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low771.40.7778
Triple Number Coastal/Long Distance Medium589.21.0184
Triple Number Coastal/Long Distance High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance645.30.9298
Triple Number Coastal/Long Distance Low771.40.7778
Triple Number Coastal/Long Distance Medium589.21.0184
Triple Number Coastal/Long Distance High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1106.4831.5688.2607.3566.8535.1482.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7253
Downwind "popa"0.8664
70% up, 30% down "Ilhabela"0.7625
30% up, 70% down "Ilhabela-inverso"0.8186
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low771.40.7778
Triple Number Coastal/Long Distance Medium589.21.0184
Triple Number Coastal/Long Distance High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Predominantly Upwind640.80.9363
Predominantly Downwind604.50.9926
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low771.40.7778
Triple Number All Purpose Medium589.21.0184
Triple Number All Purpose High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Predominantly Upwind640.80.9363
Predominantly Downwind604.50.9926
Predominantly Upwind Low857.60.6996
Predominantly Upwind Medium658.30.9114
Predominantly Upwind High612.70.9793
Predominantly Downwind Low845.60.7095
Predominantly Downwind Medium599.51.0009
Predominantly Downwind High496.11.2094
Chicago-Mac Upwind0.9194
Chicago-Mac All Purpose0.9438
Chicago-Mac Downwind0.9747
Bayview-Mac Cove Island0.8742
Bayview-Mac Shore0.8830
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching565.21.0616
Predominantly Reaching Low697.00.8608
Predominantly Reaching Medium560.51.0705
Predominantly Reaching High494.11.2144
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1090.70.5501
5-Band Low / Medium905.60.6626
5-Band Medium706.00.8499
5-Band Medium / High631.60.9499
5-Band High604.20.9931
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance645.30.9298
Triple Number Coastal/Long Distance Low771.40.7778
Triple Number Coastal/Long Distance Medium589.21.0184
Triple Number Coastal/Long Distance High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1106.4831.5688.2607.3566.8535.1482.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance645.30.9298
Triple Number Coastal/Long Distance Low771.40.7778
Triple Number Coastal/Long Distance Medium589.21.0184
Triple Number Coastal/Long Distance High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1106.4831.5688.2607.3566.8535.1482.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance645.3
Triple Number Coastal/Long Distance Low771.4
Triple Number Coastal/Long Distance Medium589.2
Triple Number Coastal/Long Distance High524.7
Triple Number Windward/Leeward Low996.0
Triple Number Windward/Leeward Medium719.8
Triple Number Windward/Leeward High622.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1106.4831.5688.2607.3566.8535.1482.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance645.30.9298
Triple Number Coastal/Long Distance Low771.40.7778
Triple Number Coastal/Long Distance Medium589.21.0184
Triple Number Coastal/Long Distance High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1106.4831.5688.2607.3566.8535.1482.5
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)645.30.9298
Triple Number Coastal/Long Distance Low771.40.7778
Triple Number Coastal/Long Distance Medium589.21.0184
Triple Number Coastal/Long Distance High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1106.4831.5688.2607.3566.8535.1482.5
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low771.40.7778
Triple Number Coastal/Long Distance Medium589.21.0184
Triple Number Coastal/Long Distance High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7778
Triple Number Coastal/Long Distance Medium1.0184
Triple Number Coastal/Long Distance High1.1435
Triple Number Windward/Leeward Low0.6024
Triple Number Windward/Leeward Medium0.8336
Triple Number Windward/Leeward High0.9637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1106.4831.5688.2607.3566.8535.1482.5
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance645.30.9298
Triple Number Coastal/Long Distance Low771.40.7778
Triple Number Coastal/Long Distance Medium589.21.0184
Triple Number Coastal/Long Distance High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1106.4831.5688.2607.3566.8535.1482.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low771.40.7778
Triple Number Coastal/Long Distance Medium589.21.0184
Triple Number Coastal/Long Distance High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance645.30.9298
Triple Number Coastal/Long Distance Low771.40.7778
Triple Number Coastal/Long Distance Medium589.21.0184
Triple Number Coastal/Long Distance High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1106.4831.5688.2607.3566.8535.1482.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1106.4831.5688.2607.3566.8535.1482.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low771.4
Triple Number Coastal/Long Distance Medium589.2
Triple Number Coastal/Long Distance High524.7
Triple Number Windward/Leeward Low996.0
Triple Number Windward/Leeward Medium719.8
Triple Number Windward/Leeward High622.6
Predominantly Upwind640.8
Predominantly Downwind604.5
Predominantly Reaching579.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance645.30.9298
Triple Number Coastal/Long Distance Low771.40.7778
Triple Number Coastal/Long Distance Medium589.21.0184
Triple Number Coastal/Long Distance High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1106.4831.5688.2607.3566.8535.1482.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7778
Triple Number Coastal/Long Distance Medium1.0184
Triple Number Coastal/Long Distance High1.1435
Triple Number Windward/Leeward Low0.6024
Triple Number Windward/Leeward Medium0.8336
Triple Number Windward/Leeward High0.9637
Coastal/Long Distance0.9298
Predominantly Upwind0.9363
Predominantly Downwind0.9926
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7778
Tretall Distanseseilas Mellomvind1.0184
Tretall Distanseseilas Mye vind1.1435
Tretall Pølsebane Lite vind0.6024
Tretall Pølsebane Mellomvind0.8336
Tretall Pølsebane Mye vind0.9637
Distanseseilas ett tall (OSN 8-16kn)0.9298
Distanseseilas ett tall (APH 6-20kn)1.0114
Enkeltall Motvind0.9363
Enkeltall Medvind0.9926
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low771.40.7778
Triple Number Coastal/Long Distance Medium589.21.0184
Triple Number Coastal/Long Distance High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Coastal/Long Distance645.30.9298
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind640.80.9363
Predominantly Downwind604.50.9926
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore607.70.9873
Cape Doctor Coastal512.61.1705
Triple Number Coastal/Long Distance Low771.40.7778
Triple Number Coastal/Long Distance Medium589.21.0184
Triple Number Coastal/Long Distance High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7778
Triple Number Coastal/Long Distance Medium1.0184
Triple Number Coastal/Long Distance High1.1435
Triple Number Windward/Leeward Low0.6024
Triple Number Windward/Leeward Medium0.8336
Triple Number Windward/Leeward High0.9637
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7778
Triple Number Coastal/Long Distance Medium1.0184
Triple Number Coastal/Long Distance High1.1435
Triple Number Windward/Leeward Low0.6024
Triple Number Windward/Leeward Medium0.8336
Triple Number Windward/Leeward High0.9637
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance645.30.9298
Triple Number Coastal/Long Distance Low771.40.7778
Triple Number Coastal/Long Distance Medium589.21.0184
Triple Number Coastal/Long Distance High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Predominantly Upwind640.80.9363
Predominantly Downwind604.50.9926
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1106.4831.5688.2607.3566.8535.1482.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance645.30.9298
Triple Number Coastal/Long Distance Low771.40.7778
Triple Number Coastal/Long Distance Medium589.21.0184
Triple Number Coastal/Long Distance High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1106.4831.5688.2607.3566.8535.1482.5
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low771.40.7778
Triple Number All Purpose Medium589.21.0184
Triple Number All Purpose High524.71.1435
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium719.80.8336
Triple Number Windward/Leeward High622.60.9637
Predominantly Upwind640.80.9363
Predominantly Downwind604.50.9926
Predominantly Upwind Low857.60.6996
Predominantly Upwind Medium658.30.9114
Predominantly Upwind High612.70.9793
Predominantly Downwind Low845.60.7095
Predominantly Downwind Medium599.51.0009
Predominantly Downwind High496.11.2094
Chicago-Mac Upwind0.9194
Chicago-Mac All Purpose0.9438
Chicago-Mac Downwind0.9747
Bayview-Mac Cove Island0.8742
Bayview-Mac Shore0.8830
Harvest Moon Regatta515.81.1634
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy611.80.9807
San Francisco Bay Medium715.40.8386
Predominantly Reaching565.21.0616
Predominantly Reaching Low697.00.8608
Predominantly Reaching Medium560.51.0705
Predominantly Reaching High494.11.2144
Windward/Leeward 60-40 Low1000.90.5995
Windward/Leeward 60-40 Medium740.80.8099
Windward/Leeward 60-40 High658.50.9112
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1090.70.5501
5-Band Low / Medium905.60.6626
5-Band Medium706.00.8499
5-Band Medium / High631.60.9499
5-Band High604.20.9931
ORC Ref  04560002J29Issued on 24/04/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

SNOWBALLS CHANCE

USA 32767

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassTAR10/LS 10MeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.117Max. Beam2.847Draft1.796Displacement3,148Wetted area18.91IMS L8.487LSM08.184Acc. length9.252Sink (kg/mm) 13.57
VCGD-0.125VCGM-0.126RM Rated (kg·m) 69.7Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.305PBW0.060PIPA0.0025
PSD0.018PHD0.040PHL0.130
PSA21.0°ESL0.762
ST10.023ST20.070ST30.075
ST40.040ST50.093
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1Rotating mastNo
P12.269IG10.781ISP11.050MDT10.116MDL10.186MDT20.116MDL20.186TL0.000MW0.186GO0.186
E4.191J3.649BAS1.296FSD0.000SFJ0.205SPL3.649WPLTPSBD0.119MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.133Flotation Date01/01/2000MeasurerComment
SFFP0.637FFMFF1.157LCFcl5.711SG1.0000
SAFP9.226FAMFA0.995LCFsh5.882HBI1.032
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560002J29Issued on 24/04/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

SNOWBALLS CHANCE

USA 32767

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain0.140.891.582.593.4330.0005/04/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentOD Jib0.070.531.061.952.873.7910.67YesNo 20.7305/04/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS210.6810.6810.686.436.4857.3205/04/2023
ORC Ref  04560002J29Issued on 24/04/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org