Club
Certificate
Non Spinnaker
2022

Boat

EVFALIA WINDI

RUS 4151

St Petersbrg
Russia
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.4°41.8°40.0°38.8°38.2°38.1°38.5°
Beat VMG3.263.914.424.694.784.824.81
52°4.955.846.336.566.666.706.72
60°5.226.076.486.706.846.916.96
75°5.426.226.596.857.087.257.39
90°5.356.206.606.897.177.457.82
110°4.825.836.446.797.127.478.14
120°4.585.576.296.676.997.348.04
135°4.055.025.856.406.737.057.72
150°3.454.435.255.976.456.777.40
Run VMG2.993.854.625.345.986.437.03
Gybe Angles148.4°155.6°164.0°170.0°177.2°179.0°179.0°

APH: 620.4

CDL: 7.652

GPH: 697.8

CertNo: 4151.1

BOAT
ClassYAMAHA 30R(-P)DesignerYAMAHABuilderYAMAHAAge date06.1993Series date06.1985Offset fileJCTYM30Q.OFFData fileRU4151 EVFALYA WINDY
HULL
Length Overall8.980 mMaximum Beam3.178 mDraft1.829 mDisplacement3 230 kgDLR6.5774IMS DivisionPerformanceDynamic Allowance0.090%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.298m
CREW
Maximum weight491 kgMinimum weight368 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail30.5331.44Headsail Luffed25.4125.41Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail8.52Storm Jib5.60Heavy Weather Jib15.12
SAIL LIMITS
Headsails5  Spinnakers0 * Spinnaker pole aboard
STABILITY
Righting Moment76.2 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
Non Spinnaker
2022

Boat

EVFALIA WINDI

RUS 4151

St Petersbrg
Russia
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1103.2921.6814.4768.2752.6746.4749.0
52°727.9616.9568.4548.7540.8537.0535.8
60°689.8593.6555.9537.0526.3521.2517.6
75°663.8579.1546.7525.6508.4496.5487.2
90°672.5580.2545.3522.8502.1483.5460.3
110°746.4617.9559.3530.4505.6482.0442.1
120°786.9646.7572.7539.6514.7490.3447.9
135°889.8717.1615.4562.5534.6510.7466.1
150°1043.0813.1685.7602.5558.2532.1486.7
Run VMG1204.4934.0778.6674.4601.6559.8511.8
Selected Courses
Windward / Leeward1153.8927.8796.5721.3677.1653.1630.4
All purpose883.1726.2642.5597.1570.7553.4530.9
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward758.40.7911
All purpose620.40.9671
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low804.60.7457
Triple Number Coastal/Long Distance Medium616.40.9734
Triple Number Coastal/Long Distance High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance676.30.8871
Triple Number Coastal/Long Distance Low804.60.7457
Triple Number Coastal/Long Distance Medium616.40.9734
Triple Number Coastal/Long Distance High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1158.9873.9721.5635.8592.0559.9508.2
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7173
Downwind "popa"0.7978
70% up, 30% down "Ilhabela"0.7397
30% up, 70% down "Ilhabela-inverso"0.7718
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low804.60.7457
Triple Number Coastal/Long Distance Medium616.40.9734
Triple Number Coastal/Long Distance High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Predominantly Upwind659.70.9095
Predominantly Downwind644.60.9308
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low804.60.7457
Triple Number All Purpose Medium616.40.9734
Triple Number All Purpose High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Predominantly Upwind659.70.9095
Predominantly Downwind644.60.9308
Predominantly Upwind Low871.80.6882
Predominantly Upwind Medium670.60.8947
Predominantly Upwind High630.30.9519
Predominantly Downwind Low910.70.6588
Predominantly Downwind Medium645.70.9292
Predominantly Downwind High530.61.1307
Chicago-Mac Upwind0.8941
Chicago-Mac All Purpose0.9025
Chicago-Mac Downwind0.9134
Bayview-Mac Cove Island0.8415
Bayview-Mac Shore0.8556
Victoria-Maui0.9758
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance676.30.8871
Triple Number Coastal/Long Distance Low804.60.7457
Triple Number Coastal/Long Distance Medium616.40.9734
Triple Number Coastal/Long Distance High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1158.9873.9721.5635.8592.0559.9508.2
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance676.30.8871
Triple Number Coastal/Long Distance Low804.60.7457
Triple Number Coastal/Long Distance Medium616.40.9734
Triple Number Coastal/Long Distance High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1158.9873.9721.5635.8592.0559.9508.2
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance676.3
Triple Number Coastal/Long Distance Low804.6
Triple Number Coastal/Long Distance Medium616.4
Triple Number Coastal/Long Distance High549.3
Triple Number Windward/Leeward Low1040.8
Triple Number Windward/Leeward Medium752.5
Triple Number Windward/Leeward High650.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1158.9873.9721.5635.8592.0559.9508.2
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance676.30.8871
Triple Number Coastal/Long Distance Low804.60.7457
Triple Number Coastal/Long Distance Medium616.40.9734
Triple Number Coastal/Long Distance High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1158.9873.9721.5635.8592.0559.9508.2
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)676.30.8871
Triple Number Coastal/Long Distance Low804.60.7457
Triple Number Coastal/Long Distance Medium616.40.9734
Triple Number Coastal/Long Distance High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1158.9873.9721.5635.8592.0559.9508.2
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low804.60.7457
Triple Number Coastal/Long Distance Medium616.40.9734
Triple Number Coastal/Long Distance High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7457
Triple Number Coastal/Long Distance Medium0.9734
Triple Number Coastal/Long Distance High1.0923
Triple Number Windward/Leeward Low0.5765
Triple Number Windward/Leeward Medium0.7973
Triple Number Windward/Leeward High0.9222
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1158.9873.9721.5635.8592.0559.9508.2
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance676.30.8871
Triple Number Coastal/Long Distance Low804.60.7457
Triple Number Coastal/Long Distance Medium616.40.9734
Triple Number Coastal/Long Distance High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1158.9873.9721.5635.8592.0559.9508.2
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low804.60.7457
Triple Number Coastal/Long Distance Medium616.40.9734
Triple Number Coastal/Long Distance High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance676.30.8871
Triple Number Coastal/Long Distance Low804.60.7457
Triple Number Coastal/Long Distance Medium616.40.9734
Triple Number Coastal/Long Distance High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1158.9873.9721.5635.8592.0559.9508.2
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance676.30.8871
Triple Number Coastal/Long Distance Low804.60.7457
Triple Number Coastal/Long Distance Medium616.40.9734
Triple Number Coastal/Long Distance High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1158.9873.9721.5635.8592.0559.9508.2
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1158.9873.9721.5635.8592.0559.9508.2
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low804.6
Triple Number Coastal/Long Distance Medium616.4
Triple Number Coastal/Long Distance High549.3
Triple Number Windward/Leeward Low1040.8
Triple Number Windward/Leeward Medium752.5
Triple Number Windward/Leeward High650.6
Predominantly Upwind659.7
Predominantly Downwind644.6
Predominantly Reaching611.2
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance676.30.8871
Triple Number Coastal/Long Distance Low804.60.7457
Triple Number Coastal/Long Distance Medium616.40.9734
Triple Number Coastal/Long Distance High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1158.9873.9721.5635.8592.0559.9508.2
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7457
Triple Number Coastal/Long Distance Medium0.9734
Triple Number Coastal/Long Distance High1.0923
Triple Number Windward/Leeward Low0.5765
Triple Number Windward/Leeward Medium0.7973
Triple Number Windward/Leeward High0.9222
Coastal/Long Distance0.8871
Predominantly Upwind0.9095
Predominantly Downwind0.9308
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.8871
Tretall Distanseseilas Lite vind0.7457
Tretall Distanseseilas Mellomvind0.9734
Tretall Distanseseilas Mye vind1.0923
Tretall Pølsebane Lite vind0.5765
Tretall Pølsebane Mellomvind0.7973
Tretall Pølsebane Mye vind0.9222
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1158.9873.9721.5635.8592.0559.9508.2
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low804.60.7457
Triple Number Coastal/Long Distance Medium616.40.9734
Triple Number Coastal/Long Distance High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Coastal/Long Distance676.30.8871
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind659.70.9095
Predominantly Downwind644.60.9308
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore637.20.9416
Cape Doctor Coastal537.71.1159
Triple Number Coastal/Long Distance Low804.60.7457
Triple Number Coastal/Long Distance Medium616.40.9734
Triple Number Coastal/Long Distance High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7457
Triple Number Coastal/Long Distance Medium0.9734
Triple Number Coastal/Long Distance High1.0923
Triple Number Windward/Leeward Low0.5765
Triple Number Windward/Leeward Medium0.7973
Triple Number Windward/Leeward High0.9222
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7457
Triple Number Coastal/Long Distance Medium0.9734
Triple Number Coastal/Long Distance High1.0923
Triple Number Windward/Leeward Low0.5765
Triple Number Windward/Leeward Medium0.7973
Triple Number Windward/Leeward High0.9222
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance676.30.8871
Triple Number Coastal/Long Distance Low804.60.7457
Triple Number Coastal/Long Distance Medium616.40.9734
Triple Number Coastal/Long Distance High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Predominantly Upwind659.70.9095
Predominantly Downwind644.60.9308
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1158.9873.9721.5635.8592.0559.9508.2
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance676.30.8871
Triple Number Coastal/Long Distance Low804.60.7457
Triple Number Coastal/Long Distance Medium616.40.9734
Triple Number Coastal/Long Distance High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1158.9873.9721.5635.8592.0559.9508.2
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low804.60.7457
Triple Number All Purpose Medium616.40.9734
Triple Number All Purpose High549.31.0923
Triple Number Windward/Leeward Low1040.80.5765
Triple Number Windward/Leeward Medium752.50.7973
Triple Number Windward/Leeward High650.60.9222
Predominantly Upwind659.70.9095
Predominantly Downwind644.60.9308
Predominantly Upwind Low871.80.6882
Predominantly Upwind Medium670.60.8947
Predominantly Upwind High630.30.9519
Predominantly Downwind Low910.70.6588
Predominantly Downwind Medium645.70.9292
Predominantly Downwind High530.61.1307
Chicago-Mac Upwind0.8941
Chicago-Mac All Purpose0.9025
Chicago-Mac Downwind0.9134
Bayview-Mac Cove Island0.8415
Bayview-Mac Shore0.8556
Harvest Moon Regatta551.31.0884
Victoria-Maui0.9758
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low1136.40.5280
5-Band Low / Medium947.50.6333
5-Band Medium737.90.8131
5-Band Medium / High659.00.9104
5-Band High634.30.9459

Club
Certificate
Non Spinnaker
2022

Boat

EVFALIA WINDI

RUS 4151

St Petersbrg
Russia
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassYAMAHA 30R(-P)Measurement15.06.2018HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA8.980Max. Beam3.178Draft1.829Displacement3 230Wetted area18.27IMS L7.747LSM07.889Acc. length8.980Sink (kg/mm) 13.58
VCGD0.045VCGM0.043RM Measured (kg·m) 76.2RM Default (kg·m) 76.2Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.298PBW0.102PIPA0.0012
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
Forestay tensionFixedInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P11.560IG10.583ISP10.798MDT10.092MDL10.144MDT2MDL2TLTaperMWGO
E4.210J3.210BAS1.543FSDFoilSFJ0.000SPL3.150WPLTPSBDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG estimatedFlotation Date28.07.2022MeasurerComment
SFFP0.393FFMFF0.999LCFcl4.952SG
SAFP8.525FAMFA1.015LCFsh5.178HBI0.955
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
Non Spinnaker
2022

Boat

EVFALIA WINDI

RUS 4151

St Petersbrg
Russia
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment20.171.842.893.6230.5315.06.2018no infoDacron10.160.891.632.723.5129.0210.06.2019ULMAN SAILSPolyester
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment34.7110.60NoNo 25.4115.06.2018no infoDacronmeasured40.080.571.112.353.684.8010.21NoNo 24.4310.06.2019ULMAN SAILSPolyester