Club
Certificate
2024

Boat

CHANTAL

EST267

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles42.6°39.9°38.3°36.9°36.4°36.1°36.5°37.5°
Beat VMG3.434.174.674.955.085.155.215.16
52°5.176.086.606.877.017.097.187.19
60°5.426.296.757.037.207.317.437.46
75°5.566.436.887.187.447.657.898.01
90°5.476.476.987.277.527.828.318.64
110°5.506.577.127.567.978.308.789.21
120°5.326.427.047.517.988.469.4010.13
135°4.765.906.707.197.668.169.4511.52
150°3.975.086.036.747.197.638.6210.09
Run VMG3.444.405.235.956.537.007.818.76
Gybe Angles143.8°148.5°151.5°158.5°171.4°177.7°177.2°172.1°
APH ToD:571.3CDL: 8.685APH ToT: 1.0502CertNo:138/21
BOAT
ClassMANNERBERG 31DesignerBuilderRajakallioAge date01/2000Series date01/2000Offset fileFIN9703B.OFFData fileEST267
HULL
Length Overall9.490 mMaximum Beam3.102 mDraft2.057 mDisplacement3,113 kgDLR4.6265IMS DivisionCruiser/RacerDynamic Allowance0.180%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.358m
CREW
Maximum weight510 kg(declared)Minimum weight380 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail27.8128.38Headsail Luffed20.3820.38Headsail FlyingSymmetric63.5563.55Asymmetric
STORM SAIL AREAS (m²)
Trysail8.28Storm Jib7.13Heavy Weather Jib19.25
SAIL LIMITS
Headsails5  Spinnakers4
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.

Club
Certificate
2024

Boat

CHANTAL

EST267

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1049.8864.3770.2726.6708.7698.7691.0697.7
52°695.8591.8545.5524.1513.3507.5501.1500.7
60°664.5572.3533.1512.5499.9492.8484.4482.5
75°647.9559.9523.4501.2483.8470.9456.5449.3
90°657.9556.5516.1495.5479.0460.6433.4416.5
110°655.0548.3505.5476.0451.7433.8409.8391.0
120°677.0560.7511.4479.3451.1425.4383.2355.3
135°756.0610.1537.7500.8470.0441.0380.9312.4
150°905.7708.7596.6534.4500.7472.0417.7356.8
Run VMG1045.8818.4688.1605.5551.5514.5460.7410.9
Selected Courses
Windward / Leeward1047.8841.4729.2666.1630.1606.6575.8554.3
All purpose807.7663.1591.5552.2527.9509.6482.1460.3
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward697.70.8600
All purpose571.31.0502
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low735.40.8159
Triple Number Coastal/Long Distance Medium568.51.0555
Triple Number Coastal/Long Distance High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low735.40.8159
Triple Number Coastal/Long Distance Medium568.51.0555
Triple Number Coastal/Long Distance High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1047.6793.0661.6587.3547.5514.7460.5439.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7623
Downwind "popa"0.8966
70% up, 30% down "Ilhabela"0.7982
30% up, 70% down "Ilhabela-inverso"0.8516
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low735.40.8159
Triple Number Coastal/Long Distance Medium568.51.0555
Triple Number Coastal/Long Distance High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Predominantly Upwind616.30.9735
Predominantly Downwind582.81.0295
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low735.40.8159
Triple Number AP Medium568.51.0554
Triple Number AP High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Single Number Predominant Upwind614.90.9758
Single Number Predominant Reaching550.11.0906
Single Number Predominant Downwind583.71.0279
Predominant Upwind - Low805.30.7451
Predominant Upwind - Low/Med674.70.8892
Predominant Upwind - Medium597.01.0050
Predominant Upwind - Med/High556.81.0776
Predominant Upwind - High536.61.1182
Predominant Downwind Low813.70.7374
Predominant Downwind Low/Med661.60.9069
Predominant Downwind Medium562.71.0662
Predominant Downwind Med/High497.41.2062
Predominant Downwind High452.61.3255
Predominant Reaching Low724.80.8278
Predominant Reaching Low/Med607.00.9884
Predominant Reaching Medium535.21.1211
Predominant Reaching Med/High488.21.2289
Predominant Reaching High454.41.3205
SA/DSPL Upwind22.52SA/DSPL Downwind42.69
Scoring OptionTODTOT
5-Band Windward/Leeward Low1000.90.5994
5-Band Windward/Leeward Low/Med806.30.7441
5-Band Windward/Leeward Medium680.20.8821
5-Band Windward/Leeward Med/High610.40.9830
5-Band Windward/Leeward High577.41.0391
Windward/Leeward 60-40 Low1002.30.5986
Windward/Leeward 60-40 Low/Med812.70.7383
Windward/Leeward 60-40 Medium692.20.8668
Windward/Leeward 60-40 Med/High628.60.9545
Windward/Leeward 60-40 High600.60.9989
5-Band AP Low774.90.7743
5-Band AP Low/Med642.80.9335
5-Band AP Medium560.31.0708
5-Band AP Med/High511.71.1726
5-Band AP High483.11.2420
5-Band SF Bay Tour - Low948.90.6323
5-Band SF Bay Tour - Low/Med770.30.7789
5-Band SF Bay Tour - Medium657.20.9130
5-Band SF Bay Tour - Med/High595.31.0079
5-Band SF Bay Tour - High563.51.0647
Chicago-Mac Upwind0.9569
Chicago-Mac All Purpose0.9810
Chicago-Mac Downwind1.0114
Bayview-Mac Cove Island0.9118
Bayview-Mac Shore0.9217
Harvest Moon Regatta496.61.2083
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low735.40.8159
Triple Number Coastal/Long Distance Medium568.51.0555
Triple Number Coastal/Long Distance High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1047.6793.0661.6587.3547.5514.7460.5439.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low735.40.8159
Triple Number Coastal/Long Distance Medium568.51.0555
Triple Number Coastal/Long Distance High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1047.6793.0661.6587.3547.5514.7460.5439.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance620.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1047.6793.0661.6587.3547.5514.7460.5439.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low735.40.8159
Triple Number Coastal/Long Distance Medium568.51.0555
Triple Number Coastal/Long Distance High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)620.60.9668
Triple Number Coastal/Long Distance Low735.40.8159
Triple Number Coastal/Long Distance Medium568.51.0555
Triple Number Coastal/Long Distance High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1047.6793.0661.6587.3547.5514.7460.5439.3
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low735.40.8159
Triple Number Coastal/Long Distance Medium568.51.0555
Triple Number Coastal/Long Distance High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8159
Triple Number Coastal/Long Distance Medium1.0555
Triple Number Coastal/Long Distance High1.1908
Triple Number Windward/Leeward Low0.6352
Triple Number Windward/Leeward Medium0.8661
Triple Number Windward/Leeward High0.9985
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1047.6793.0661.6587.3547.5514.7460.5439.3
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low735.40.8159
Triple Number Coastal/Long Distance Medium568.51.0555
Triple Number Coastal/Long Distance High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1047.6793.0661.6587.3547.5514.7460.5439.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low735.40.8159
Triple Number Coastal/Long Distance Medium568.51.0555
Triple Number Coastal/Long Distance High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low735.40.8159
Triple Number Coastal/Long Distance Medium568.51.0555
Triple Number Coastal/Long Distance High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1047.6793.0661.6587.3547.5514.7460.5439.3
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low735.40.8159
Triple Number Coastal/Long Distance Medium568.51.0555
Triple Number Coastal/Long Distance High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1047.6793.0661.6587.3547.5514.7460.5439.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low735.4
Triple Number Coastal/Long Distance Medium568.5
Triple Number Coastal/Long Distance High503.9
Triple Number Windward/Leeward Low944.6
Triple Number Windward/Leeward Medium692.8
Triple Number Windward/Leeward High600.9
Predominantly Upwind616.3
Predominantly Downwind582.8
Predominantly Reaching559.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low735.40.8159
Triple Number Coastal/Long Distance Medium568.51.0555
Triple Number Coastal/Long Distance High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1047.6793.0661.6587.3547.5514.7460.5439.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8159
Triple Number Coastal/Long Distance Medium1.0555
Triple Number Coastal/Long Distance High1.1908
Triple Number Windward/Leeward Low0.6352
Triple Number Windward/Leeward Medium0.8661
Triple Number Windward/Leeward High0.9985
Coastal/Long Distance0.9668
Predominantly Upwind0.9735
Predominantly Downwind1.0295
For information
General Purpose Handicap (GPH)641.6
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8159
Tretall Distanseseilas Mellomvind1.0555
Tretall Distanseseilas Mye vind1.1908
Tretall Pølsebane Lite vind0.6352
Tretall Pølsebane Mellomvind0.8661
Tretall Pølsebane Mye vind0.9985
Distanseseilas ett tall1.0502
Enkeltall Motvind0.9735
Enkeltall Medvind1.0295
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low735.40.8159
Triple Number Coastal/Long Distance Medium568.51.0555
Triple Number Coastal/Long Distance High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Coastal/Long Distance620.60.9668
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind616.30.9735
Predominantly Downwind582.81.0295
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore560.81.0700
Cape Doctor Coastal466.81.2852
Triple Number Coastal/Long Distance Low735.40.8159
Triple Number Coastal/Long Distance Medium568.51.0555
Triple Number Coastal/Long Distance High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8159
Triple Number Coastal/Long Distance Medium1.0555
Triple Number Coastal/Long Distance High1.1908
Triple Number Windward/Leeward Low0.6352
Triple Number Windward/Leeward Medium0.8661
Triple Number Windward/Leeward High0.9985
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8159
Triple Number Coastal/Long Distance Medium1.0555
Triple Number Coastal/Long Distance High1.1908
Triple Number Windward/Leeward Low0.6352
Triple Number Windward/Leeward Medium0.8661
Triple Number Windward/Leeward High0.9985
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low735.40.8159
Triple Number Coastal/Long Distance Medium568.51.0555
Triple Number Coastal/Long Distance High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Predominantly Upwind616.30.9735
Predominantly Downwind582.81.0295
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1047.6793.0661.6587.3547.5514.7460.5439.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.60.9668
Triple Number Coastal/Long Distance Low735.40.8159
Triple Number Coastal/Long Distance Medium568.51.0555
Triple Number Coastal/Long Distance High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1047.6793.0661.6587.3547.5514.7460.5439.3
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low735.40.8159
Triple Number AP Medium568.51.0554
Triple Number AP High503.91.1908
Triple Number Windward/Leeward Low944.60.6352
Triple Number Windward/Leeward Medium692.80.8661
Triple Number Windward/Leeward High600.90.9985
Single Number Predominant Upwind614.90.9758
Single Number Predominant Reaching550.11.0906
Single Number Predominant Downwind583.71.0279
Predominant Upwind - Low805.30.7451
Predominant Upwind - Low/Med674.70.8892
Predominant Upwind - Medium597.01.0050
Predominant Upwind - Med/High556.81.0776
Predominant Upwind - High536.61.1182
Predominant Downwind Low813.70.7374
Predominant Downwind Low/Med661.60.9069
Predominant Downwind Medium562.71.0662
Predominant Downwind Med/High497.41.2062
Predominant Downwind High452.61.3255
Predominant Reaching Low724.80.8278
Predominant Reaching Low/Med607.00.9884
Predominant Reaching Medium535.21.1211
Predominant Reaching Med/High488.21.2289
Predominant Reaching High454.41.3205
SA/DSPL Upwind22.52SA/DSPL Downwind42.69
Scoring OptionTODTOT
5-Band Windward/Leeward Low1000.90.5994
5-Band Windward/Leeward Low/Med806.30.7441
5-Band Windward/Leeward Medium680.20.8821
5-Band Windward/Leeward Med/High610.40.9830
5-Band Windward/Leeward High577.41.0391
Windward/Leeward 60-40 Low1002.30.5986
Windward/Leeward 60-40 Low/Med812.70.7383
Windward/Leeward 60-40 Medium692.20.8668
Windward/Leeward 60-40 Med/High628.60.9545
Windward/Leeward 60-40 High600.60.9989
5-Band AP Low774.90.7743
5-Band AP Low/Med642.80.9335
5-Band AP Medium560.31.0708
5-Band AP Med/High511.71.1726
5-Band AP High483.11.2420
5-Band SF Bay Tour - Low948.90.6323
5-Band SF Bay Tour - Low/Med770.30.7789
5-Band SF Bay Tour - Medium657.20.9130
5-Band SF Bay Tour - Med/High595.31.0079
5-Band SF Bay Tour - High563.51.0647
Chicago-Mac Upwind0.9569
Chicago-Mac All Purpose0.9810
Chicago-Mac Downwind1.0114
Bayview-Mac Cove Island0.9118
Bayview-Mac Shore0.9217
Harvest Moon Regatta496.61.2083

Club
Certificate
2024

Boat

CHANTAL

EST267

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMANNERBERG 31MeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.490Max. Beam3.102Draft2.057Displacement3,113Wetted area18.24IMS L8.923LSM08.762Acc. length9.490Sink (kg/mm) 13.75
VCGD-0.250VCGM-0.234RM Rated (kg·m) 70.7Limit of positive stability(°) N/AStability IndexN/ADefault crew weight570Declared crew weight510
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.358PBW0.095PIPA0.0032
EDL2.430ST10.043ST20.180
ST30.180ST40.115ST50.250
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays1Spreaders2Rotating mastNo
P11.340IG11.833ISP11.873MDT10.092MDL10.138MDT20.079MDL20.117TL0.990MW0.138GO0.168
E4.170J3.390BAS1.533FSD0.035SFJ0.100SPL3.480WPLTPSBD0.130MWTMCG4.061
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.250Flotation Date07/06/2020
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2024

Boat

CHANTAL

EST267

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment1a0.180.861.522.633.4827.8111/06/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.100.551.001.802.563.3211.60YesNo 20.3821/06/201730.110.500.911.702.493.2411.50NoNo 19.3811/06/2022
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment1a11.9011.9011.906.466.2063.5511/06/20222a11.6711.6711.676.036.4359.4211/06/2022
CRUISER/RACER REQUIREMENTS*
Accommodation length9.5 mTable area0.44 m²Headroom1.67 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity70 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity40 l
*This list refers to the calculated requirements. See IMS Appendix 1 for the complete list of requirements.