International
Certificate
2021

Boat

EVVAI

USA 53581

 
Offshore
Racing
Congress

Certificate number: US7058
Rated boat velocities in knots
Wind Velocity6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Beat Angles45.0°43.1°40.5°39.4°39.0°38.6°38.6°
Beat VMG3.794.515.015.295.415.465.59
52°5.916.927.347.597.697.747.86
60°6.387.317.637.797.907.968.06
75°6.877.657.958.128.248.348.45
90°7.017.748.098.388.618.779.03
110°6.517.548.028.458.889.289.82
120°6.177.357.958.418.889.2310.18
135°5.496.807.648.118.599.1410.45
150°4.645.806.847.577.938.279.12
Run VMG4.025.025.936.566.907.428.19
Gybe Angles144.0°147.0°148.5°150.8°152.5°176.0°178.0°

GPH = 573.3

CDL = 10.393

BOAT
ClassJ-122𝕚DesignerJohnstoneBuilderJ/CompositesAge Date07/2008Series Date01/2006Offset FileJ122 VER.off
HULL
Length Overall12.190 mMaximum Beam3.638 mDraft2.239 mDisplacement7,432 kgDLR5.4722IMS DivisionCruiser/RacerDynamic Allowance0.133%Age Allowance0.487%
PROPELLER
InstallationStrut𝕚TypeFolding 2 blades𝕚Diameter0.420m
CREW
Maximum weight796 kg𝕚Minimum weight597 kg𝕚* when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRated Mainsail49.9650.97Headsail Luffed40.7640.76Headsail Flying80.40𝕚80.40𝕚SymmetricAsymmetric150.12𝕚150.12𝕚
* 1 asymmetric(s) with SHW/SFL < 85%
SAIL LIMITATIONS
Headsails6 Spinnakers4
STABILITY
Righting Moment173.9 kg·mStability Index119.2
OWNER




The owner certifies that he/she understands his/her responsibilities under ORC Rule and Regulations.
ORC Ref  03410001ASQIssued on 02/06/2021Valid until 31/12/2021
VPP ver: 2021 1.02 | © ORC | www.orc.org

International
Certificate
2021

Boat

EVVAI

USA 53581

 
Offshore
Racing
Congress

Certificate number: US7058
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG950.7798.7718.3680.1665.3659.1643.5
52°608.8519.9490.4474.3468.2465.3458.3
60°564.5492.5471.9462.0455.4452.1446.8
75°523.8470.7453.0443.1436.7431.4426.2
90°513.8465.3445.0429.7418.1410.3398.6
110°553.0477.7448.6426.2405.3388.0366.7
120°583.1489.6452.9428.3405.4390.0353.6
135°655.4529.3471.1443.7419.1394.0344.6
150°776.3621.2526.0475.7454.2435.5394.9
Run VMG896.4717.3607.4548.9521.7484.9439.7
Selected Courses
Windward / Leeward923.6758.0662.9614.5593.5572.0541.6
All purpose696.7585.1529.2499.6483.4470.0447.1
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward641.90.9347
All purpose515.11.1648
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low640.90.9362
Triple Number Coastal/Long Distance Medium512.51.1707
Triple Number Coastal/Long Distance High464.81.2910
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low640.90.9362
Triple Number Coastal/Long Distance Medium512.51.1707
Triple Number Coastal/Long Distance High464.81.2910
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance920.8709.8596.9534.2502.6475.6427.6
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low640.90.9362
Triple Number Coastal/Long Distance Medium512.51.1707
Triple Number Coastal/Long Distance High464.81.2910
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Predominantly Upwind558.31.0748
Predominantly Downwind520.21.1534
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low640.90.9362
Triple Number All Purpose Medium512.51.1707
Triple Number All Purpose High464.81.2910
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Predominantly Upwind558.31.0748
Predominantly Downwind520.21.1534
Predominantly Upwind Low722.00.8310
Predominantly Upwind Medium580.51.0336
Predominantly Upwind High545.71.0996
Predominantly Downwind Low702.70.8538
Predominantly Downwind Medium518.11.1581
Predominantly Downwind High441.81.3581
Chicago-Mac Upwind1.0561
Chicago-Mac All Purpose1.0930
Chicago-Mac Downwind1.1353
Bayview-Mac Cove Island1.0287
Bayview-Mac Shore1.0332
Victoria-Maui1.2067
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low640.90.9362
Triple Number Coastal/Long Distance Medium512.51.1707
Triple Number Coastal/Long Distance High464.81.2910
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance920.8709.8596.9534.2502.6475.6427.6
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low640.90.9362
Triple Number Coastal/Long Distance Medium512.51.1707
Triple Number Coastal/Long Distance High464.81.2910
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance920.8709.8596.9534.2502.6475.6427.6
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance563.5
Triple Number Coastal/Long Distance Low640.9
Triple Number Coastal/Long Distance Medium512.5
Triple Number Coastal/Long Distance High464.8
Triple Number Windward/Leeward Low840.8
Triple Number Windward/Leeward Medium637.3
Triple Number Windward/Leeward High566.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance920.8709.8596.9534.2502.6475.6427.6
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low640.90.9362
Triple Number Coastal/Long Distance Medium512.51.1707
Triple Number Coastal/Long Distance High464.81.2910
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance920.8709.8596.9534.2502.6475.6427.6
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)563.51.0648
Triple Number Coastal/Long Distance Low640.90.9362
Triple Number Coastal/Long Distance Medium512.51.1707
Triple Number Coastal/Long Distance High464.81.2910
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance920.8709.8596.9534.2502.6475.6427.6
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low640.90.9362
Triple Number Coastal/Long Distance Medium512.51.1707
Triple Number Coastal/Long Distance High464.81.2910
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9362
Triple Number Coastal/Long Distance Medium1.1707
Triple Number Coastal/Long Distance High1.2910
Triple Number Windward/Leeward Low0.7136
Triple Number Windward/Leeward Medium0.9414
Triple Number Windward/Leeward High1.0601
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance920.8709.8596.9534.2502.6475.6427.6
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low640.90.9362
Triple Number Coastal/Long Distance Medium512.51.1707
Triple Number Coastal/Long Distance High464.81.2910
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance920.8709.8596.9534.2502.6475.6427.6
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low640.90.9362
Triple Number Coastal/Long Distance Medium512.51.1707
Triple Number Coastal/Long Distance High464.81.2910
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance920.8709.8596.9534.2502.6475.6427.6
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low640.90.9362
Triple Number Coastal/Long Distance Medium512.51.1707
Triple Number Coastal/Long Distance High464.81.2910
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance920.8709.8596.9534.2502.6475.6427.6
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance920.8709.8596.9534.2502.6475.6427.6
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low640.9
Triple Number Coastal/Long Distance Medium512.5
Triple Number Coastal/Long Distance High464.8
Triple Number Windward/Leeward Low840.8
Triple Number Windward/Leeward Medium637.3
Triple Number Windward/Leeward High566.0
Predominantly Upwind558.3
Predominantly Downwind520.2
Predominantly Reaching495.4
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low640.90.9362
Triple Number Coastal/Long Distance Medium512.51.1707
Triple Number Coastal/Long Distance High464.81.2910
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9362
Triple Number Coastal/Long Distance Medium1.1707
Triple Number Coastal/Long Distance High1.2910
Triple Number Windward/Leeward Low0.7136
Triple Number Windward/Leeward Medium0.9414
Triple Number Windward/Leeward High1.0601
Coastal/Long Distance1.0648
Predominantly Upwind1.0748
Predominantly Downwind1.1534
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0648
Tretall Distanseseilas Lite vind0.9362
Tretall Distanseseilas Mellomvind1.1707
Tretall Distanseseilas Mye vind1.2910
Tretall Pølsebane Lite vind0.7136
Tretall Pølsebane Mellomvind0.9414
Tretall Pølsebane Mye vind1.0601
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas920.8709.8596.9534.2502.6475.6427.6
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low640.90.9362
Triple Number Coastal/Long Distance Medium512.51.1707
Triple Number Coastal/Long Distance High464.81.2910
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind558.31.0748
Predominantly Downwind520.21.1534
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore550.71.0895
Cape Doctor Coastal454.01.3216
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9362
Triple Number Coastal/Long Distance Medium1.1707
Triple Number Coastal/Long Distance High1.2910
Triple Number Windward/Leeward Low0.7136
Triple Number Windward/Leeward Medium0.9414
Triple Number Windward/Leeward High1.0601
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9362
Triple Number Coastal/Long Distance Medium1.1707
Triple Number Coastal/Long Distance High1.2910
Triple Number Windward/Leeward Low0.7136
Triple Number Windward/Leeward Medium0.9414
Triple Number Windward/Leeward High1.0601
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low640.90.9362
Triple Number Coastal/Long Distance Medium512.51.1707
Triple Number Coastal/Long Distance High464.81.2910
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Predominantly Upwind558.31.0748
Predominantly Downwind520.21.1534
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance920.8709.8596.9534.2502.6475.6427.6
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance563.51.0648
Triple Number Coastal/Long Distance Low640.90.9362
Triple Number Coastal/Long Distance Medium512.51.1707
Triple Number Coastal/Long Distance High464.81.2910
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance920.8709.8596.9534.2502.6475.6427.6
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low640.90.9362
Triple Number All Purpose Medium512.51.1707
Triple Number All Purpose High464.81.2910
Triple Number Windward/Leeward Low840.80.7136
Triple Number Windward/Leeward Medium637.30.9414
Triple Number Windward/Leeward High566.01.0601
Predominantly Upwind558.31.0748
Predominantly Downwind520.21.1534
Predominantly Upwind Low722.00.8310
Predominantly Upwind Medium580.51.0336
Predominantly Upwind High545.71.0996
Predominantly Downwind Low702.70.8538
Predominantly Downwind Medium518.11.1581
Predominantly Downwind High441.81.3581
Chicago-Mac Upwind1.0561
Chicago-Mac All Purpose1.0930
Chicago-Mac Downwind1.1353
Bayview-Mac Cove Island1.0287
Bayview-Mac Shore1.0332
Harvest Moon Regatta454.91.3190
Victoria-Maui1.2067
ORC Ref  03410001ASQIssued on 02/06/2021Valid until 31/12/2021
VPP ver: 2021 1.02 | © ORC | www.orc.org

International
Certificate
2021

Boat

EVVAI

USA 53581

 
Offshore
Racing
Congress

Certificate number: US7058
Data in meters/kilograms (Metric)𝕚
HULL AND APPENDAGES
ClassJ-122𝕚Measurement24/05/2021𝕚Measurer𝕚HIN𝕚Plan review𝕚Hull constructionCored𝕚Carbon RudderNo𝕚Light stanchionsNo𝕚Trim tabNo𝕚
LOA12.190𝕚Max. Beam3.638𝕚Draft2.239𝕚Displacement7,432𝕚Wetted area31.25𝕚IMS L11.160𝕚LSM011.074𝕚Acc. length11.823𝕚Sink (kg/mm)23.41𝕚
VCGD0.066𝕚VCGM0.029𝕚RM Measured (kg·m)173.9𝕚RM Default (kg·m)187.5𝕚Limit of positive stability(°)114.5𝕚Stability Index119.2𝕚
PROPELLER
Propeller TypeFolding 2 blades𝕚
InstallationStrut𝕚PRD0.420𝕚EDL2.400𝕚ST30.170𝕚Twin screwNo𝕚PBW0.110𝕚ST10.048𝕚ST40.098𝕚PIPA0.0032𝕚ST20.170𝕚ST50.290𝕚
RIG
Forestay tensionAft𝕚Inner stayNone Fitted𝕚Carbon mastYes𝕚Headsail furlerNo𝕚Mainsail furlerNo𝕚Articulated bowspritNo𝕚Non-circular riggingNo𝕚Fiber riggingNo𝕚Runners/Checkstays0𝕚Spreaders2𝕚
P15.650𝕚IG17.081𝕚ISP17.601𝕚MDT10.130𝕚MDL10.255𝕚MDT20.130𝕚MDL20.188𝕚TL1.920𝕚MW0.205𝕚GO0.225𝕚
E5.297𝕚J4.605𝕚BAS1.746𝕚FSD0.030𝕚SFJ0.300𝕚SPL0.000𝕚TPS6.265𝕚BD0.220𝕚MWT196.40𝕚MCG6.160𝕚
FLOTATION AND STABILITY
Inclining TestBoom Inclining𝕚SFFP0.300𝕚SAFP11.850𝕚Flotation Date24/05/2021𝕚FFM1.341𝕚FAM0.960𝕚Measurer𝕚FF1.368𝕚FA0.963𝕚CommentCushions on𝕚LCFcl6.798𝕚LCFsh7.023𝕚SG1.0000𝕚HBI1.143𝕚
W1112.9𝕚W2112.9𝕚W3112.9𝕚W4112.9𝕚LCFD6.981𝕚
PD1266.3𝕚PD2264.2𝕚PD3245.4𝕚PD4254.3𝕚
WD5.032𝕚PLM9000.00𝕚GSA1.0𝕚RSA1.0𝕚
MEASUREMENT INVENTORY
IdTankTypeCapacityLCGVCGConditionDescription4𝕚Hot water𝕚SS𝕚20.0𝕚9.90𝕚0.10𝕚0.0𝕚Centerline aft𝕚3𝕚Waste𝕚PVC𝕚50.0𝕚2.33𝕚0.30𝕚0.0𝕚Centerline under V-berth𝕚2𝕚Water𝕚Alloy𝕚172.0𝕚4.90𝕚0.10𝕚0.0𝕚Stbd side𝕚1𝕚Fuel𝕚Alloy𝕚132.0𝕚4.60𝕚0.10𝕚132.0𝕚Port side𝕚
IdItemDescriptionWeightLCGVCGa𝕚Anchor (d)𝕚0.0𝕚0.00𝕚𝕚
2𝕚Battery3x 12V AGM house, port settee𝕚90.0𝕚6.20𝕚0.10𝕚1𝕚Battery12V AGM engine, centerline𝕚20.0𝕚7.20𝕚0.10𝕚1𝕚MiscellaneousOven/stove galley, stbd side galley𝕚25.0𝕚8.00𝕚0.40𝕚
ORC Ref  03410001ASQIssued on 02/06/2021Valid until 31/12/2021
VPP ver: 2021 1.02 | © ORC | www.orc.org

International
Certificate
2021

Boat

EVVAI

USA 53581

 
Offshore
Racing
Congress

Certificate number: US7058
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeasurerMeas.DateMakerMaterialCommentMain𝕚0.16𝕚1.14𝕚2.04𝕚3.48𝕚4.50𝕚49.96𝕚𝕚15/03/2021𝕚North𝕚𝕚𝕚
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeasurerMeas.DateMakerMaterialCommentLRH𝕚0.09𝕚1.54𝕚2.84𝕚4.81𝕚6.40𝕚7.95𝕚17.98𝕚No𝕚Yes𝕚0𝕚80.40𝕚𝕚10/07/2020𝕚Doyle𝕚Unknown𝕚𝕚J2𝕚0.11𝕚0.77𝕚1.41𝕚2.50𝕚3.65𝕚4.81𝕚16.33𝕚Yes𝕚No𝕚 𝕚40.76𝕚𝕚22/03/2021𝕚North𝕚Unknown𝕚𝕚
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeasurerMeas.DateMakerMaterialCommentA2𝕚19.58𝕚16.50𝕚18.04𝕚9.94𝕚10.17𝕚98%𝕚150.12𝕚𝕚22/03/2021𝕚North𝕚Unknown𝕚𝕚C0𝕚18.38𝕚17.20𝕚17.79𝕚6.31𝕚8.40𝕚75%𝕚99.74𝕚𝕚16/03/2020𝕚North𝕚Unknown𝕚𝕚
ORC Ref  03410001ASQIssued on 02/06/2021Valid until 31/12/2021
VPP ver: 2021 1.02 | © ORC | www.orc.org