Club
Certificate
2023

Boat

CHAOS

USA 40076

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 Angles42.3°39.4°37.2°37.0°36.4°36.3°36.3°
Beat VMG4.395.215.575.765.875.945.97
52°6.617.527.858.038.148.238.30
60°6.937.758.098.288.428.528.64
75°7.157.918.368.668.879.039.25
90°7.047.888.408.879.269.549.97
110°6.827.908.478.879.249.6210.82
120°6.657.858.559.169.6410.1211.08
135°6.037.408.208.939.7310.6712.45
150°5.076.377.428.178.849.6011.66
Run VMG4.395.516.437.177.778.3710.09
Gybe Angles142.4°143.5°150.5°156.5°161.0°158.3°147.8°

APH: 474.0

CDL: 11.313

GPH: 526.6

CertNo: US4007

BOAT
ClassFARR 40 ODDesignerFARRBuilderCARROLLAge date08/1998Series date05/1997Offset fileFARR40.OD.offData fileUSA40076
HULL
Length Overall12.415 mMaximum Beam3.956 mDraft2.591 mDisplacement4,914 kgDLR4.0332IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.407m
CREW
Maximum weight859 kgMinimum weight644 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail62.7064.54Headsail Luffed41.2341.23Headsail FlyingSymmetric156.47156.47Asymmetric
STORM SAIL AREAS (m²)
Trysail17.25Storm Jib13.32Heavy Weather Jib35.95
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting MomentN/AStability 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  04560002MKJIssued on 24/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

CHAOS

USA 40076

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 VMG820.0691.3646.2625.1612.8605.7602.8
52°544.4478.7458.6448.6442.3437.7433.6
60°519.3464.6445.2434.8427.6422.3416.6
75°503.2455.0430.9415.7405.9398.7389.2
90°511.1457.0428.4405.8388.9377.2360.9
110°528.2456.0424.9405.8389.7374.1332.6
120°541.3458.7421.3393.2373.4355.7324.8
135°597.4486.6438.8403.3370.0337.4289.2
150°710.6565.5485.3440.8407.3375.0308.9
Run VMG820.5653.0560.1501.9463.2430.1356.6
Selected Courses
Windward / Leeward820.2672.1603.2563.5538.0517.9479.7
All purpose634.0534.6490.3463.4444.4428.4400.5
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward581.31.0322
All purpose474.01.2658
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low584.31.0269
Triple Number Coastal/Long Distance Medium473.61.2670
Triple Number Coastal/Long Distance High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance513.81.1679
Triple Number Coastal/Long Distance Low584.31.0269
Triple Number Coastal/Long Distance Medium473.61.2670
Triple Number Coastal/Long Distance High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance820.3635.0547.5493.7461.0432.6384.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.9123
Downwind "popa"1.1095
70% up, 30% down "Ilhabela"0.9637
30% up, 70% down "Ilhabela-inverso"1.0419
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low584.31.0269
Triple Number Coastal/Long Distance Medium473.61.2670
Triple Number Coastal/Long Distance High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Predominantly Upwind512.81.1702
Predominantly Downwind474.91.2634
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low584.31.0269
Triple Number All Purpose Medium473.61.2670
Triple Number All Purpose High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Predominantly Upwind512.81.1702
Predominantly Downwind474.91.2634
Predominantly Upwind Low642.60.9337
Predominantly Upwind Medium534.11.1233
Predominantly Upwind High505.71.1864
Predominantly Downwind Low640.70.9364
Predominantly Downwind Medium474.51.2645
Predominantly Downwind High385.61.5560
Chicago-Mac Upwind1.1505
Chicago-Mac All Purpose1.1921
Chicago-Mac Downwind1.2400
Bayview-Mac Cove Island1.1230
Bayview-Mac Shore1.1310
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching447.21.3418
Predominantly Reaching Low531.91.1280
Predominantly Reaching Medium445.41.3470
Predominantly Reaching High387.11.5500
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low808.80.7418
5-Band Low / Medium690.40.8691
5-Band Medium571.11.0507
5-Band Medium / High518.71.1568
5-Band High486.31.2337
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance513.81.1679
Triple Number Coastal/Long Distance Low584.31.0269
Triple Number Coastal/Long Distance Medium473.61.2670
Triple Number Coastal/Long Distance High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance820.3635.0547.5493.7461.0432.6384.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance513.81.1679
Triple Number Coastal/Long Distance Low584.31.0269
Triple Number Coastal/Long Distance Medium473.61.2670
Triple Number Coastal/Long Distance High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance820.3635.0547.5493.7461.0432.6384.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance513.8
Triple Number Coastal/Long Distance Low584.3
Triple Number Coastal/Long Distance Medium473.6
Triple Number Coastal/Long Distance High421.9
Triple Number Windward/Leeward Low746.2
Triple Number Windward/Leeward Medium579.4
Triple Number Windward/Leeward High508.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance820.3635.0547.5493.7461.0432.6384.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance513.81.1679
Triple Number Coastal/Long Distance Low584.31.0269
Triple Number Coastal/Long Distance Medium473.61.2670
Triple Number Coastal/Long Distance High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance820.3635.0547.5493.7461.0432.6384.3
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)513.81.1679
Triple Number Coastal/Long Distance Low584.31.0269
Triple Number Coastal/Long Distance Medium473.61.2670
Triple Number Coastal/Long Distance High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance820.3635.0547.5493.7461.0432.6384.3
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low584.31.0269
Triple Number Coastal/Long Distance Medium473.61.2670
Triple Number Coastal/Long Distance High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0269
Triple Number Coastal/Long Distance Medium1.2670
Triple Number Coastal/Long Distance High1.4220
Triple Number Windward/Leeward Low0.8041
Triple Number Windward/Leeward Medium1.0356
Triple Number Windward/Leeward High1.1797
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance820.3635.0547.5493.7461.0432.6384.3
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance513.81.1679
Triple Number Coastal/Long Distance Low584.31.0269
Triple Number Coastal/Long Distance Medium473.61.2670
Triple Number Coastal/Long Distance High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance820.3635.0547.5493.7461.0432.6384.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low584.31.0269
Triple Number Coastal/Long Distance Medium473.61.2670
Triple Number Coastal/Long Distance High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance513.81.1679
Triple Number Coastal/Long Distance Low584.31.0269
Triple Number Coastal/Long Distance Medium473.61.2670
Triple Number Coastal/Long Distance High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance820.3635.0547.5493.7461.0432.6384.3
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance820.3635.0547.5493.7461.0432.6384.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low584.3
Triple Number Coastal/Long Distance Medium473.6
Triple Number Coastal/Long Distance High421.9
Triple Number Windward/Leeward Low746.2
Triple Number Windward/Leeward Medium579.4
Triple Number Windward/Leeward High508.6
Predominantly Upwind512.8
Predominantly Downwind474.9
Predominantly Reaching456.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance513.81.1679
Triple Number Coastal/Long Distance Low584.31.0269
Triple Number Coastal/Long Distance Medium473.61.2670
Triple Number Coastal/Long Distance High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance820.3635.0547.5493.7461.0432.6384.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0269
Triple Number Coastal/Long Distance Medium1.2670
Triple Number Coastal/Long Distance High1.4220
Triple Number Windward/Leeward Low0.8041
Triple Number Windward/Leeward Medium1.0356
Triple Number Windward/Leeward High1.1797
Coastal/Long Distance1.1679
Predominantly Upwind1.1702
Predominantly Downwind1.2634
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind1.0269
Tretall Distanseseilas Mellomvind1.2670
Tretall Distanseseilas Mye vind1.4220
Tretall Pølsebane Lite vind0.8041
Tretall Pølsebane Mellomvind1.0356
Tretall Pølsebane Mye vind1.1797
Distanseseilas ett tall (OSN 8-16kn)1.1679
Distanseseilas ett tall (APH 6-20kn)1.2658
Enkeltall Motvind1.1702
Enkeltall Medvind1.2634
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low584.31.0269
Triple Number Coastal/Long Distance Medium473.61.2670
Triple Number Coastal/Long Distance High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Coastal/Long Distance513.81.1679
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind512.81.1702
Predominantly Downwind474.91.2634
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore491.21.2215
Cape Doctor Coastal408.91.4675
Triple Number Coastal/Long Distance Low584.31.0269
Triple Number Coastal/Long Distance Medium473.61.2670
Triple Number Coastal/Long Distance High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0269
Triple Number Coastal/Long Distance Medium1.2670
Triple Number Coastal/Long Distance High1.4220
Triple Number Windward/Leeward Low0.8041
Triple Number Windward/Leeward Medium1.0356
Triple Number Windward/Leeward High1.1797
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0269
Triple Number Coastal/Long Distance Medium1.2670
Triple Number Coastal/Long Distance High1.4220
Triple Number Windward/Leeward Low0.8041
Triple Number Windward/Leeward Medium1.0356
Triple Number Windward/Leeward High1.1797
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance513.81.1679
Triple Number Coastal/Long Distance Low584.31.0269
Triple Number Coastal/Long Distance Medium473.61.2670
Triple Number Coastal/Long Distance High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Predominantly Upwind512.81.1702
Predominantly Downwind474.91.2634
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance820.3635.0547.5493.7461.0432.6384.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance513.81.1679
Triple Number Coastal/Long Distance Low584.31.0269
Triple Number Coastal/Long Distance Medium473.61.2670
Triple Number Coastal/Long Distance High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance820.3635.0547.5493.7461.0432.6384.3
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low584.31.0269
Triple Number All Purpose Medium473.61.2670
Triple Number All Purpose High421.91.4220
Triple Number Windward/Leeward Low746.20.8041
Triple Number Windward/Leeward Medium579.41.0356
Triple Number Windward/Leeward High508.61.1797
Predominantly Upwind512.81.1702
Predominantly Downwind474.91.2634
Predominantly Upwind Low642.60.9337
Predominantly Upwind Medium534.11.1233
Predominantly Upwind High505.71.1864
Predominantly Downwind Low640.70.9364
Predominantly Downwind Medium474.51.2645
Predominantly Downwind High385.61.5560
Chicago-Mac Upwind1.1505
Chicago-Mac All Purpose1.1921
Chicago-Mac Downwind1.2400
Bayview-Mac Cove Island1.1230
Bayview-Mac Shore1.1310
Harvest Moon Regatta407.91.4710
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy495.41.2111
San Francisco Bay Medium567.81.0567
Predominantly Reaching447.21.3418
Predominantly Reaching Low531.91.1280
Predominantly Reaching Medium445.41.3470
Predominantly Reaching High387.11.5500
Windward/Leeward 60-40 Low748.10.8021
Windward/Leeward 60-40 Medium598.21.0031
Windward/Leeward 60-40 High541.91.1072
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low808.80.7418
5-Band Low / Medium690.40.8691
5-Band Medium571.11.0507
5-Band Medium / High518.71.1568
5-Band High486.31.2337
ORC Ref  04560002MKJIssued on 24/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

CHAOS

USA 40076

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFARR 40 ODMeasurement18/10/2021HINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA12.415Max. Beam3.956Draft2.591Displacement4,914Wetted area27.47IMS L11.211LSM010.680Acc. length12.415Sink (kg/mm) 20.83
VCGD-0.323VCGM-0.319RM Rated (kg·m) 165.6Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.407PBW0.100PIPA0.0038
EDL0.702ST10.065ST20.180
ST30.180ST40.110ST50.268
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P16.700IG16.318ISP18.300MDT10.121MDL10.240MDT20.090MDL20.104TL1.993MW0.240GO0.240
E5.900J4.705BAS1.760FSD0.034SFJ0.000SPL5.304WPLTPSBD0.225MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date05/08/2021MeasurerComment
SFFP0.152FFMFF1.343LCFcl6.803SG
SAFP11.954FAMFA1.033LCFsh7.063HBI1.217
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCGSaSToolsSailor Services528.740.00Total deductible528.740.00
ORC Ref  04560002MKJIssued on 24/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

CHAOS

USA 40076

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM1- 230.191.452.584.185.1862.7027/04/2023D4007623
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ2-230.050.691.332.553.714.8816.45YesNo 41.2304/04/2023Dj22023J-20.040.691.312.513.644.8616.30YesNo 40.3320/05/2022
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentORC18.3018.3018.3010.2610.26156.4720/05/2022Class Rules
ORC Ref  04560002MKJIssued on 24/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org