Club
Certificate
Non Spinnaker
2022

Boat

BENGAL

RUS 2973

St Petersbrg
Russia
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.6°40.6°41.2°40.8°40.0°39.4°40.0°
Beat VMG3.213.824.304.624.764.824.80
52°4.855.706.366.676.816.876.90
60°5.095.986.566.846.997.077.11
75°5.276.186.706.987.177.327.47
90°5.216.146.727.027.247.447.76
110°4.665.646.476.927.217.487.97
120°4.465.426.306.827.147.417.96
135°3.994.975.796.496.917.197.73
150°3.414.395.185.926.546.927.44
Run VMG2.953.814.555.225.876.447.11
Gybe Angles146.9°153.2°160.4°165.8°168.2°175.4°179.0°

APH: 622.0

CDL: 8.161

GPH: 702.0

CertNo: 2973.2

BOAT
ClassYAMAHA 36DesignerYAMAHABuilderYAMAHAAge date11.1979Series date01.1977Offset fileUS17416.BOFData fileRU2973 BENGAL
HULL
Length Overall10.988 mMaximum Beam3.597 mDraft2.049 mDisplacement6 749 kgDLR8.3588IMS DivisionCruiser/RacerDynamic Allowance0.420%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight450 kgMinimum weight338 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail25.4927.35Headsail Luffed46.0546.05Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail7.99Storm Jib10.77Heavy Weather Jib29.08
SAIL LIMITS
Headsails5  Spinnakers0 * Spinnaker pole aboard
STABILITY
Righting Moment115.0 kg·mStability Index119.3
COMMENTS
DSPLw=6750
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  ДЕЙСТВИТЕЛЬНО ДЛЯ СОРЕВНОВАНИЙ В РОССИИ
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Club
Certificate
Non Spinnaker
2022

Boat

BENGAL

RUS 2973

St Petersbrg
Russia
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1122.9941.5836.4778.7756.0746.3750.0
52°742.5631.7566.2539.4528.3523.8521.8
60°706.9602.2548.7526.3514.8509.4506.2
75°682.5582.1537.0515.6501.8491.9482.2
90°691.4586.3536.1512.9496.9483.7463.9
110°771.9638.7556.7520.3499.0481.4451.7
120°806.5663.6571.9527.7504.2485.7452.4
135°901.5725.0622.3554.4521.2500.4465.6
150°1056.3819.8694.5608.4550.8520.6483.8
Run VMG1219.7944.5791.2690.1613.3559.0506.4
Selected Courses
Windward / Leeward1171.3943.0813.8734.4684.6652.6628.2
All purpose900.3738.5647.7596.3566.8548.6529.5
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward769.50.7797
All purpose622.00.9647
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium617.90.9711
Triple Number Coastal/Long Distance High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.60.8829
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium617.90.9711
Triple Number Coastal/Long Distance High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1176.1888.0732.0637.8588.7554.8506.4
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7081
Downwind "popa"0.7889
70% up, 30% down "Ilhabela"0.7305
30% up, 70% down "Ilhabela-inverso"0.7628
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium617.90.9711
Triple Number Coastal/Long Distance High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Predominantly Upwind662.40.9058
Predominantly Downwind647.10.9272
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low819.40.7322
Triple Number All Purpose Medium617.90.9711
Triple Number All Purpose High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Predominantly Upwind662.40.9058
Predominantly Downwind647.10.9272
Predominantly Upwind Low887.90.6758
Predominantly Upwind Medium674.20.8899
Predominantly Upwind High626.50.9577
Predominantly Downwind Low923.60.6496
Predominantly Downwind Medium650.00.9230
Predominantly Downwind High528.31.1358
Chicago-Mac Upwind0.8887
Chicago-Mac All Purpose0.8972
Chicago-Mac Downwind0.9081
Bayview-Mac Cove Island0.8338
Bayview-Mac Shore0.8490
Victoria-Maui0.9714
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.60.8829
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium617.90.9711
Triple Number Coastal/Long Distance High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1176.1888.0732.0637.8588.7554.8506.4
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.60.8829
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium617.90.9711
Triple Number Coastal/Long Distance High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1176.1888.0732.0637.8588.7554.8506.4
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance679.6
Triple Number Coastal/Long Distance Low819.4
Triple Number Coastal/Long Distance Medium617.9
Triple Number Coastal/Long Distance High546.0
Triple Number Windward/Leeward Low1057.1
Triple Number Windward/Leeward Medium765.8
Triple Number Windward/Leeward High651.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1176.1888.0732.0637.8588.7554.8506.4
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.60.8829
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium617.90.9711
Triple Number Coastal/Long Distance High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1176.1888.0732.0637.8588.7554.8506.4
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)679.60.8829
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium617.90.9711
Triple Number Coastal/Long Distance High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1176.1888.0732.0637.8588.7554.8506.4
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium617.90.9711
Triple Number Coastal/Long Distance High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7322
Triple Number Coastal/Long Distance Medium0.9711
Triple Number Coastal/Long Distance High1.0989
Triple Number Windward/Leeward Low0.5676
Triple Number Windward/Leeward Medium0.7835
Triple Number Windward/Leeward High0.9210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1176.1888.0732.0637.8588.7554.8506.4
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.60.8829
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium617.90.9711
Triple Number Coastal/Long Distance High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1176.1888.0732.0637.8588.7554.8506.4
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium617.90.9711
Triple Number Coastal/Long Distance High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.60.8829
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium617.90.9711
Triple Number Coastal/Long Distance High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1176.1888.0732.0637.8588.7554.8506.4
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.60.8829
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium617.90.9711
Triple Number Coastal/Long Distance High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1176.1888.0732.0637.8588.7554.8506.4
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1176.1888.0732.0637.8588.7554.8506.4
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low819.4
Triple Number Coastal/Long Distance Medium617.9
Triple Number Coastal/Long Distance High546.0
Triple Number Windward/Leeward Low1057.1
Triple Number Windward/Leeward Medium765.8
Triple Number Windward/Leeward High651.5
Predominantly Upwind662.4
Predominantly Downwind647.1
Predominantly Reaching611.6
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.60.8829
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium617.90.9711
Triple Number Coastal/Long Distance High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1176.1888.0732.0637.8588.7554.8506.4
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7322
Triple Number Coastal/Long Distance Medium0.9711
Triple Number Coastal/Long Distance High1.0989
Triple Number Windward/Leeward Low0.5676
Triple Number Windward/Leeward Medium0.7835
Triple Number Windward/Leeward High0.9210
Coastal/Long Distance0.8829
Predominantly Upwind0.9058
Predominantly Downwind0.9272
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.8829
Tretall Distanseseilas Lite vind0.7322
Tretall Distanseseilas Mellomvind0.9711
Tretall Distanseseilas Mye vind1.0989
Tretall Pølsebane Lite vind0.5676
Tretall Pølsebane Mellomvind0.7835
Tretall Pølsebane Mye vind0.9210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1176.1888.0732.0637.8588.7554.8506.4
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium617.90.9711
Triple Number Coastal/Long Distance High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Coastal/Long Distance679.60.8829
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind662.40.9058
Predominantly Downwind647.10.9272
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore635.50.9441
Cape Doctor Coastal535.21.1210
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium617.90.9711
Triple Number Coastal/Long Distance High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7322
Triple Number Coastal/Long Distance Medium0.9711
Triple Number Coastal/Long Distance High1.0989
Triple Number Windward/Leeward Low0.5676
Triple Number Windward/Leeward Medium0.7835
Triple Number Windward/Leeward High0.9210
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7322
Triple Number Coastal/Long Distance Medium0.9711
Triple Number Coastal/Long Distance High1.0989
Triple Number Windward/Leeward Low0.5676
Triple Number Windward/Leeward Medium0.7835
Triple Number Windward/Leeward High0.9210
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.60.8829
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium617.90.9711
Triple Number Coastal/Long Distance High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Predominantly Upwind662.40.9058
Predominantly Downwind647.10.9272
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1176.1888.0732.0637.8588.7554.8506.4
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.60.8829
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium617.90.9711
Triple Number Coastal/Long Distance High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1176.1888.0732.0637.8588.7554.8506.4
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low819.40.7322
Triple Number All Purpose Medium617.90.9711
Triple Number All Purpose High546.01.0989
Triple Number Windward/Leeward Low1057.10.5676
Triple Number Windward/Leeward Medium765.80.7835
Triple Number Windward/Leeward High651.50.9210
Predominantly Upwind662.40.9058
Predominantly Downwind647.10.9272
Predominantly Upwind Low887.90.6758
Predominantly Upwind Medium674.20.8899
Predominantly Upwind High626.50.9577
Predominantly Downwind Low923.60.6496
Predominantly Downwind Medium650.00.9230
Predominantly Downwind High528.31.1358
Chicago-Mac Upwind0.8887
Chicago-Mac All Purpose0.8972
Chicago-Mac Downwind0.9081
Bayview-Mac Cove Island0.8338
Bayview-Mac Shore0.8490
Harvest Moon Regatta547.71.0956
Victoria-Maui0.9714
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low1153.70.5201
5-Band Low / Medium963.50.6227
5-Band Medium749.80.8002
5-Band Medium / High660.80.9079
5-Band High632.40.9487
ORC Ref  ДЕЙСТВИТЕЛЬНО ДЛЯ СОРЕВНОВАНИЙ В РОССИИ
VPP ver: 2022 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2022

Boat

BENGAL

RUS 2973

St Petersbrg
Russia
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassYAMAHA 36Measurement04.06.2021HINPlan reviewHull constructionSolidAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.988Max. Beam3.597Draft2.049Displacement6 749Wetted area25.73IMS L8.968LSM09.311Acc. length10.988Sink (kg/mm) 18.06
VCGD0.001VCGM0.065RM Measured (kg·m) 115.0RM Default (kg·m) 113.4Limit of positive stability(°) 116.2Stability Index119.3
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.400PBW0.100PIPA0.0041
PSD0.030PHD0.045PHL0.045
PSA18.0°ESL1.190
ST10.025ST20.110ST30.110
ST40.065ST50.246
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1
P12.670IG14.580ISP14.580MDT10.250MDL10.350MDT20.250MDL20.350TL0.000MW0.350GO0.380
E3.600J4.600BAS1.330FSD0.010SFJ0.150SPL4.600WPLTPSBD0.150MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date03.06.2021MeasurerComment
SFFP0.789FFM1.213FF1.213LCFcl6.024SG1.0250
SAFP10.564FAM1.096FA1.096LCFsh6.272HBI1.103
W120.0W240.0W360.0W480.0
PD185.0PD2170.0PD3255.0PD4340.0
WD11.450PLM2452.00GSA33.2RSA6082.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  ДЕЙСТВИТЕЛЬНО ДЛЯ СОРЕВНОВАНИЙ В РОССИИ
VPP ver: 2022 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2022

Boat

BENGAL

RUS 2973

St Petersbrg
Russia
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment10.150.661.202.102.8825.4904.06.2021KAWASHIMA MARINEDacron
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment20.080.761.523.074.856.7214.30NoNo 46.0504.06.2021NO INFODacron
ORC Ref  ДЕЙСТВИТЕЛЬНО ДЛЯ СОРЕВНОВАНИЙ В РОССИИ
VPP ver: 2022 1.02 | © ORC | www.orc.org