International
Certificate
2022

Boat

PREMIUM

EST 499

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 Angles43.5°41.8°40.6°39.0°38.8°38.2°38.2°
Beat VMG3.724.555.155.415.535.635.75
52°5.706.847.497.727.827.888.03
60°6.057.147.697.938.058.118.28
75°6.337.357.848.168.398.538.65
90°6.267.327.858.218.578.909.32
110°6.127.408.038.488.789.069.49
120°5.977.287.978.499.039.4510.10
135°5.406.727.648.168.699.2810.77
150°4.565.746.837.648.138.629.77
Run VMG3.954.975.916.717.327.848.75
Gybe Angles141.5°146.6°149.6°156.1°164.9°176.3°175.4°

APH: 511.0

CDL: 10.584

GPH: 573.5

CertNo: 233/21

BOAT
ClassX-41 modDesignerJEPPESENBuilderX YACHTSAge date07/2016Series date01/2006Offset fileX41-EST499.offData fileEST499
HULL
Length Overall12.350 mMaximum Beam3.646 mDraft2.315 mDisplacement6,994 kgDLR5.2661IMS DivisionCruiser/RacerDynamic Allowance0.035%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.430m
CREW
Maximum weight840 kgMinimum weight630 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail52.3153.44Headsail Luffed47.9947.99Headsail FlyingSymmetric138.89138.89Asymmetric
STORM SAIL AREAS (m²)
Trysail15.12Storm Jib14.71Heavy Weather Jib39.71
SAIL LIMITS
Headsails6  Spinnakers4
STABILITY
Righting Moment204.1 kg·mStability Index132.4
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  043400021EQIssued on 06/05/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

International
Certificate
2022

Boat

PREMIUM

EST 499

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 VMG968.2791.2699.4665.6650.9639.2626.2
52°631.4526.1480.7466.3460.2457.0448.1
60°595.2504.0468.0453.7447.5443.8435.0
75°568.5489.8459.1441.3428.8421.8416.3
90°575.0491.5458.6438.5420.2404.5386.4
110°588.6486.4448.1424.7410.2397.5379.2
120°602.8494.4451.9424.3398.6381.0356.3
135°666.5535.8471.4441.4414.4387.7334.1
150°790.2627.7527.4471.3443.0417.6368.5
Run VMG912.5724.8608.9536.7492.1459.2411.5
Selected Courses
Windward / Leeward940.4758.0654.2601.1571.5549.2518.8
All purpose722.2591.9526.3493.7473.8458.3434.1
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward629.10.9537
All purpose511.01.1743
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low657.00.9132
Triple Number Coastal/Long Distance Medium507.81.1816
Triple Number Coastal/Long Distance High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low657.00.9132
Triple Number Coastal/Long Distance Medium507.81.1816
Triple Number Coastal/Long Distance High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance937.6712.3591.4526.4491.2462.0415.7
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.8332
Downwind "popa"1.0131
70% up, 30% down "Ilhabela"0.8801
30% up, 70% down "Ilhabela-inverso"0.9515
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low657.00.9132
Triple Number Coastal/Long Distance Medium507.81.1816
Triple Number Coastal/Long Distance High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Predominantly Upwind553.91.0833
Predominantly Downwind517.51.1595
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low657.00.9132
Triple Number All Purpose Medium507.81.1816
Triple Number All Purpose High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Predominantly Upwind553.91.0833
Predominantly Downwind517.51.1595
Predominantly Upwind Low734.10.8174
Predominantly Upwind Medium571.51.0500
Predominantly Upwind High532.41.1269
Predominantly Downwind Low716.40.8375
Predominantly Downwind Medium513.31.1690
Predominantly Downwind High424.51.4135
Chicago-Mac Upwind1.0657
Chicago-Mac All Purpose1.0991
Chicago-Mac Downwind1.1402
Bayview-Mac Cove Island1.0209
Bayview-Mac Shore1.0299
Victoria-Maui1.2207
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low657.00.9132
Triple Number Coastal/Long Distance Medium507.81.1816
Triple Number Coastal/Long Distance High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance937.6712.3591.4526.4491.2462.0415.7
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low657.00.9132
Triple Number Coastal/Long Distance Medium507.81.1816
Triple Number Coastal/Long Distance High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance937.6712.3591.4526.4491.2462.0415.7
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance556.8
Triple Number Coastal/Long Distance Low657.0
Triple Number Coastal/Long Distance Medium507.8
Triple Number Coastal/Long Distance High453.1
Triple Number Windward/Leeward Low849.1
Triple Number Windward/Leeward Medium624.5
Triple Number Windward/Leeward High543.4
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance937.6712.3591.4526.4491.2462.0415.7
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low657.00.9132
Triple Number Coastal/Long Distance Medium507.81.1816
Triple Number Coastal/Long Distance High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance937.6712.3591.4526.4491.2462.0415.7
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)556.81.0776
Triple Number Coastal/Long Distance Low657.00.9132
Triple Number Coastal/Long Distance Medium507.81.1816
Triple Number Coastal/Long Distance High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance937.6712.3591.4526.4491.2462.0415.7
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low657.00.9132
Triple Number Coastal/Long Distance Medium507.81.1816
Triple Number Coastal/Long Distance High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9132
Triple Number Coastal/Long Distance Medium1.1816
Triple Number Coastal/Long Distance High1.3242
Triple Number Windward/Leeward Low0.7066
Triple Number Windward/Leeward Medium0.9608
Triple Number Windward/Leeward High1.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance937.6712.3591.4526.4491.2462.0415.7
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low657.00.9132
Triple Number Coastal/Long Distance Medium507.81.1816
Triple Number Coastal/Long Distance High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance937.6712.3591.4526.4491.2462.0415.7
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low657.00.9132
Triple Number Coastal/Long Distance Medium507.81.1816
Triple Number Coastal/Long Distance High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low657.00.9132
Triple Number Coastal/Long Distance Medium507.81.1816
Triple Number Coastal/Long Distance High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance937.6712.3591.4526.4491.2462.0415.7
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low657.00.9132
Triple Number Coastal/Long Distance Medium507.81.1816
Triple Number Coastal/Long Distance High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance937.6712.3591.4526.4491.2462.0415.7
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance937.6712.3591.4526.4491.2462.0415.7
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low657.0
Triple Number Coastal/Long Distance Medium507.8
Triple Number Coastal/Long Distance High453.1
Triple Number Windward/Leeward Low849.1
Triple Number Windward/Leeward Medium624.5
Triple Number Windward/Leeward High543.4
Predominantly Upwind553.9
Predominantly Downwind517.5
Predominantly Reaching496.1
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low657.00.9132
Triple Number Coastal/Long Distance Medium507.81.1816
Triple Number Coastal/Long Distance High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance937.6712.3591.4526.4491.2462.0415.7
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9132
Triple Number Coastal/Long Distance Medium1.1816
Triple Number Coastal/Long Distance High1.3242
Triple Number Windward/Leeward Low0.7066
Triple Number Windward/Leeward Medium0.9608
Triple Number Windward/Leeward High1.1042
Coastal/Long Distance1.0776
Predominantly Upwind1.0833
Predominantly Downwind1.1595
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0776
Tretall Distanseseilas Lite vind0.9132
Tretall Distanseseilas Mellomvind1.1816
Tretall Distanseseilas Mye vind1.3242
Tretall Pølsebane Lite vind0.7066
Tretall Pølsebane Mellomvind0.9608
Tretall Pølsebane Mye vind1.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas937.6712.3591.4526.4491.2462.0415.7
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low657.00.9132
Triple Number Coastal/Long Distance Medium507.81.1816
Triple Number Coastal/Long Distance High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Coastal/Long Distance556.81.0776
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind553.91.0833
Predominantly Downwind517.51.1595
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore528.01.1365
Cape Doctor Coastal441.31.3595
Triple Number Coastal/Long Distance Low657.00.9132
Triple Number Coastal/Long Distance Medium507.81.1816
Triple Number Coastal/Long Distance High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9132
Triple Number Coastal/Long Distance Medium1.1816
Triple Number Coastal/Long Distance High1.3242
Triple Number Windward/Leeward Low0.7066
Triple Number Windward/Leeward Medium0.9608
Triple Number Windward/Leeward High1.1042
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9132
Triple Number Coastal/Long Distance Medium1.1816
Triple Number Coastal/Long Distance High1.3242
Triple Number Windward/Leeward Low0.7066
Triple Number Windward/Leeward Medium0.9608
Triple Number Windward/Leeward High1.1042
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low657.00.9132
Triple Number Coastal/Long Distance Medium507.81.1816
Triple Number Coastal/Long Distance High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Predominantly Upwind553.91.0833
Predominantly Downwind517.51.1595
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance937.6712.3591.4526.4491.2462.0415.7
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low657.00.9132
Triple Number Coastal/Long Distance Medium507.81.1816
Triple Number Coastal/Long Distance High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance937.6712.3591.4526.4491.2462.0415.7
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low657.00.9132
Triple Number All Purpose Medium507.81.1816
Triple Number All Purpose High453.11.3242
Triple Number Windward/Leeward Low849.10.7066
Triple Number Windward/Leeward Medium624.50.9608
Triple Number Windward/Leeward High543.41.1042
Predominantly Upwind553.91.0833
Predominantly Downwind517.51.1595
Predominantly Upwind Low734.10.8174
Predominantly Upwind Medium571.51.0500
Predominantly Upwind High532.41.1269
Predominantly Downwind Low716.40.8375
Predominantly Downwind Medium513.31.1690
Predominantly Downwind High424.51.4135
Chicago-Mac Upwind1.0657
Chicago-Mac All Purpose1.0991
Chicago-Mac Downwind1.1402
Bayview-Mac Cove Island1.0209
Bayview-Mac Shore1.0299
Harvest Moon Regatta450.01.3333
Victoria-Maui1.2207
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low926.30.6477
5-Band Low / Medium775.00.7742
5-Band Medium613.70.9777
5-Band Medium / High552.21.0865
5-Band High524.11.1448
ORC Ref  043400021EQIssued on 06/05/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

International
Certificate
2022

Boat

PREMIUM

EST 499

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX-41 modMeasurement09/07/2019HINPlan reviewHull constructionCoredAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.350Max. Beam3.646Draft2.315Displacement6,994Wetted area32.57IMS L11.101LSM010.991Acc. length11.850Sink (kg/mm) 23.06
VCGD-0.178VCGM-0.196RM Measured (kg·m) 204.1RM Default (kg·m) 204.5Limit of positive stability(°) 128.6Stability Index132.4
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.430PBW0.125PIPA0.0032
EDL1.540ST10.060ST2
ST3ST40.092ST50.325
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P15.700IG17.035ISP17.265MDT10.130MDL10.245MDT20.094MDL20.207TL1.300MW0.230GO0.265
E5.500J5.200BAS1.765FSD0.038SFJSPL5.400WPLTPSBD0.270MWT180.30MCG5.790
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date11/05/2019MeasurerCommentPirita
SFFP0.200FFM1.451FF1.461LCFcl6.945SG1.0000
SAFP11.995FAM1.087FA1.093LCFsh7.165HBI1.214
W1107.6W2107.6W3107.6W4107.6
PD1562.8PD2547.9PD3552.2PD4554.5
WD13.350PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Fuel plastic Fuel tank0.90009055.752Water plastic Water tank1805.203Holding tank plastic Holding tank304.40Total deductible55.75
OTHER ITEMSIdKindDescriptionWeightLCGVCGreMiscellaneousRemoved sofa backboards in saloonreMiscellaneousRemoved decorative wall panelsreMiscellaneousRemoved closet in front cabin 1Batteryservice battery 180 Ah4.902Batteryengine battery 30 Ah7.701EngineVolvo Penta 40HPTotal deductible
ORC Ref  043400021EQIssued on 06/05/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

International
Certificate
2022

Boat

PREMIUM

EST 499

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment90.481.322.173.574.6052.3129/03/2022Unknown
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentJ10.120.871.622.914.135.4216.88YesNo 47.9924/07/2021NSUnknownNorth LightK10.120.851.592.864.055.3716.95YesNo 47.4324/07/2021NSUnknownNorth MediumK0.110.691.312.583.905.3616.36YesNo 43.0920/04/2020OneSailsUnknownHeavyC0.074.2814.88NoInner 32.3119/06/2015Unknownstaysail
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialCommentS17.1417.1417.149.809.42138.8923/03/2021NSUnknownNorth S2F17.0217.0217.029.7010.03138.5118/06/2018OneSailsUnknownS 1S317.0017.0017.008.378.35118.5210/07/2014UnknownS416.9916.9916.997.748.21110.9226/07/2013Unknown
ORC Ref  043400021EQIssued on 06/05/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org