Club
Certificate
2022

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
Beat Angles42.3°40.6°39.6°37.8°37.0°37.0°36.7°
Beat VMG3.304.004.564.905.025.075.17
52°5.015.966.556.836.967.027.08
60°5.286.216.716.987.157.237.27
75°5.476.406.847.127.387.617.83
90°5.486.516.997.237.457.798.37
110°5.506.597.107.547.998.278.77
120°5.336.467.027.477.988.539.36
135°4.795.926.717.167.618.169.52
150°4.015.106.066.757.167.598.64
Run VMG3.484.415.255.986.566.997.79
Gybe Angles144.2°149.3°151.0°158.6°173.6°178.1°177.2°

APH: 575.4

CDL: 8.577

GPH: 647.0

CertNo: 138/21

BOAT
ClassMANNERBERG 31DesignerBuilderRajakallioAge date01/2000Series date01/2000Offset fileFIN9703B.OFFData fileEST267
HULL
Length Overall9.490 mMaximum Beam3.102 mDraft2.057 mDisplacement3,113 kgDLR4.6253IMS DivisionCruiser/RacerDynamic Allowance0.177%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.358m
CREW
Maximum weight500 kgMinimum weight375 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail27.8128.38Headsail Luffed19.3819.38Headsail FlyingSymmetric63.5563.55Asymmetric
STORM SAIL AREAS (m²)
Trysail8.28Storm Jib7.13Heavy Weather Jib19.25
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment70.7 kg·mStability 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
2022

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
Beat VMG1091.7899.0789.4735.1717.2709.9696.0
52°718.4604.5549.8527.4517.4513.1508.7
60°681.7579.3536.6516.0503.7497.7495.3
75°658.1562.5526.6505.6487.6473.1459.6
90°657.4552.8514.7497.7483.1462.0430.1
110°654.2546.2507.2477.5450.7435.1410.4
120°675.9557.6513.0482.2451.0422.0384.7
135°752.0608.0536.2503.1472.8441.3378.4
150°897.1706.5594.0533.2502.8474.5416.6
Run VMG1035.8815.7685.6602.3549.2515.0461.9
Selected Courses
Windward / Leeward1063.8857.4737.5668.7633.2612.4578.9
All purpose818.0670.9595.9555.0531.1513.4483.8
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward703.90.8524
All purpose575.41.0427
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low744.40.8060
Triple Number Coastal/Long Distance Medium572.31.0484
Triple Number Coastal/Long Distance High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance626.10.9583
Triple Number Coastal/Long Distance Low744.40.8060
Triple Number Coastal/Long Distance Medium572.31.0484
Triple Number Coastal/Long Distance High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1061.0805.7667.8590.4550.8517.9463.5
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7449
Downwind "popa"0.9002
70% up, 30% down "Ilhabela"0.7856
30% up, 70% down "Ilhabela-inverso"0.8472
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low744.40.8060
Triple Number Coastal/Long Distance Medium572.31.0484
Triple Number Coastal/Long Distance High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Predominantly Upwind624.00.9616
Predominantly Downwind584.61.0264
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low744.40.8060
Triple Number All Purpose Medium572.31.0484
Triple Number All Purpose High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Predominantly Upwind624.00.9616
Predominantly Downwind584.61.0264
Predominantly Upwind Low832.40.7208
Predominantly Upwind Medium642.20.9343
Predominantly Upwind High594.91.0086
Predominantly Downwind Low810.90.7399
Predominantly Downwind Medium579.31.0358
Predominantly Downwind High478.11.2550
Chicago-Mac Upwind0.9451
Chicago-Mac All Purpose0.9737
Chicago-Mac Downwind1.0093
Bayview-Mac Cove Island0.9023
Bayview-Mac Shore0.9100
Victoria-Maui1.0840
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance626.10.9583
Triple Number Coastal/Long Distance Low744.40.8060
Triple Number Coastal/Long Distance Medium572.31.0484
Triple Number Coastal/Long Distance High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1061.0805.7667.8590.4550.8517.9463.5
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance626.10.9583
Triple Number Coastal/Long Distance Low744.40.8060
Triple Number Coastal/Long Distance Medium572.31.0484
Triple Number Coastal/Long Distance High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1061.0805.7667.8590.4550.8517.9463.5
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance626.1
Triple Number Coastal/Long Distance Low744.4
Triple Number Coastal/Long Distance Medium572.3
Triple Number Coastal/Long Distance High506.7
Triple Number Windward/Leeward Low960.6
Triple Number Windward/Leeward Medium698.5
Triple Number Windward/Leeward High605.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1061.0805.7667.8590.4550.8517.9463.5
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance626.10.9583
Triple Number Coastal/Long Distance Low744.40.8060
Triple Number Coastal/Long Distance Medium572.31.0484
Triple Number Coastal/Long Distance High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1061.0805.7667.8590.4550.8517.9463.5
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)626.10.9583
Triple Number Coastal/Long Distance Low744.40.8060
Triple Number Coastal/Long Distance Medium572.31.0484
Triple Number Coastal/Long Distance High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1061.0805.7667.8590.4550.8517.9463.5
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low744.40.8060
Triple Number Coastal/Long Distance Medium572.31.0484
Triple Number Coastal/Long Distance High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8060
Triple Number Coastal/Long Distance Medium1.0484
Triple Number Coastal/Long Distance High1.1841
Triple Number Windward/Leeward Low0.6246
Triple Number Windward/Leeward Medium0.8590
Triple Number Windward/Leeward High0.9916
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1061.0805.7667.8590.4550.8517.9463.5
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance626.10.9583
Triple Number Coastal/Long Distance Low744.40.8060
Triple Number Coastal/Long Distance Medium572.31.0484
Triple Number Coastal/Long Distance High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1061.0805.7667.8590.4550.8517.9463.5
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low744.40.8060
Triple Number Coastal/Long Distance Medium572.31.0484
Triple Number Coastal/Long Distance High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance626.10.9583
Triple Number Coastal/Long Distance Low744.40.8060
Triple Number Coastal/Long Distance Medium572.31.0484
Triple Number Coastal/Long Distance High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1061.0805.7667.8590.4550.8517.9463.5
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance626.10.9583
Triple Number Coastal/Long Distance Low744.40.8060
Triple Number Coastal/Long Distance Medium572.31.0484
Triple Number Coastal/Long Distance High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1061.0805.7667.8590.4550.8517.9463.5
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1061.0805.7667.8590.4550.8517.9463.5
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low744.4
Triple Number Coastal/Long Distance Medium572.3
Triple Number Coastal/Long Distance High506.7
Triple Number Windward/Leeward Low960.6
Triple Number Windward/Leeward Medium698.5
Triple Number Windward/Leeward High605.1
Predominantly Upwind624.0
Predominantly Downwind584.6
Predominantly Reaching561.4
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance626.10.9583
Triple Number Coastal/Long Distance Low744.40.8060
Triple Number Coastal/Long Distance Medium572.31.0484
Triple Number Coastal/Long Distance High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1061.0805.7667.8590.4550.8517.9463.5
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8060
Triple Number Coastal/Long Distance Medium1.0484
Triple Number Coastal/Long Distance High1.1841
Triple Number Windward/Leeward Low0.6246
Triple Number Windward/Leeward Medium0.8590
Triple Number Windward/Leeward High0.9916
Coastal/Long Distance0.9583
Predominantly Upwind0.9616
Predominantly Downwind1.0264
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9583
Tretall Distanseseilas Lite vind0.8060
Tretall Distanseseilas Mellomvind1.0484
Tretall Distanseseilas Mye vind1.1841
Tretall Pølsebane Lite vind0.6246
Tretall Pølsebane Mellomvind0.8590
Tretall Pølsebane Mye vind0.9916
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1061.0805.7667.8590.4550.8517.9463.5
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low744.40.8060
Triple Number Coastal/Long Distance Medium572.31.0484
Triple Number Coastal/Long Distance High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Coastal/Long Distance626.10.9583
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind624.00.9616
Predominantly Downwind584.61.0264
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore589.01.0187
Cape Doctor Coastal492.71.2178
Triple Number Coastal/Long Distance Low744.40.8060
Triple Number Coastal/Long Distance Medium572.31.0484
Triple Number Coastal/Long Distance High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8060
Triple Number Coastal/Long Distance Medium1.0484
Triple Number Coastal/Long Distance High1.1841
Triple Number Windward/Leeward Low0.6246
Triple Number Windward/Leeward Medium0.8590
Triple Number Windward/Leeward High0.9916
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8060
Triple Number Coastal/Long Distance Medium1.0484
Triple Number Coastal/Long Distance High1.1841
Triple Number Windward/Leeward Low0.6246
Triple Number Windward/Leeward Medium0.8590
Triple Number Windward/Leeward High0.9916
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance626.10.9583
Triple Number Coastal/Long Distance Low744.40.8060
Triple Number Coastal/Long Distance Medium572.31.0484
Triple Number Coastal/Long Distance High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Predominantly Upwind624.00.9616
Predominantly Downwind584.61.0264
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1061.0805.7667.8590.4550.8517.9463.5
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance626.10.9583
Triple Number Coastal/Long Distance Low744.40.8060
Triple Number Coastal/Long Distance Medium572.31.0484
Triple Number Coastal/Long Distance High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1061.0805.7667.8590.4550.8517.9463.5
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low744.40.8060
Triple Number All Purpose Medium572.31.0484
Triple Number All Purpose High506.71.1841
Triple Number Windward/Leeward Low960.60.6246
Triple Number Windward/Leeward Medium698.50.8590
Triple Number Windward/Leeward High605.10.9916
Predominantly Upwind624.00.9616
Predominantly Downwind584.61.0264
Predominantly Upwind Low832.40.7208
Predominantly Upwind Medium642.20.9343
Predominantly Upwind High594.91.0086
Predominantly Downwind Low810.90.7399
Predominantly Downwind Medium579.31.0358
Predominantly Downwind High478.11.2550
Chicago-Mac Upwind0.9451
Chicago-Mac All Purpose0.9737
Chicago-Mac Downwind1.0093
Bayview-Mac Cove Island0.9023
Bayview-Mac Shore0.9100
Harvest Moon Regatta507.61.1821
Victoria-Maui1.0840
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low1047.90.5726
5-Band Low / Medium875.30.6854
5-Band Medium685.30.8755
5-Band Medium / High614.90.9757
5-Band High584.71.0261

Club
Certificate
2022

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 L8.902LSM08.763Acc. length9.490Sink (kg/mm) 13.75
VCGD-0.250VCGM-0.234RM Measured (kg·m) 70.7RM Default (kg·m) 60.6Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.358PBW0.095PIPA0.0032
EDL2.430ST10.043ST20.180
ST30.180ST40.115ST50.250
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders2
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 directlyFlotation Date07/06/2020MeasurerComment
SFFP0.300FFMFF1.253LCFcl5.531SG1.0251
SAFP9.091FAMFA0.893LCFsh5.741HBI1.062
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2022

Boat

CHANTAL

EST267

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment1a0.180.861.522.633.4827.8111/06/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment30.110.500.911.702.493.2411.50NoNo 19.3811/06/2022Unknown
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialComment1a11.9011.9011.906.466.2063.5511/06/2022NorthSails2a11.6711.6711.676.036.4359.4211/06/2022NorthSails