Club
Certificate
2021

Boat

Riot

EST901

 
Offshore
Racing
Congress

Certificate number: 121/21
Rated boat velocities in knots
Wind Velocity6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Beat Angles43.5°41.6°39.0°39.0°39.0°38.6°39.0°
Beat VMG3.824.725.095.205.265.375.38
52°5.876.977.327.467.537.727.85
60°6.237.187.647.857.978.178.41
75°6.517.358.118.568.788.939.47
90°6.457.348.099.059.609.9310.40
110°6.617.698.409.049.6910.3612.07
120°6.467.618.699.4010.0510.7912.38
135°5.697.128.089.3410.7111.7713.62
150°4.776.087.128.009.1010.3413.84
Run VMG4.135.276.146.937.888.9611.99
Gybe Angles142.5°145.0°151.3°149.0°144.0°142.5°145.3°

GPH = 554.0

CDL = 9.323

BOAT
ClassCape 31𝕚DesignerMillsBuilderNoordhoekAge Date07/2017Series Date07/2017Offset FileCape31_DV3.OFF
HULL
Length Overall9.550 mMaximum Beam3.050 mDraft2.446 mDisplacement1,775 kgDLR2.6650IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.130%
PROPELLER
InstallationStrut𝕚TypeFolding 2 blades𝕚Diameter0.381m
CREW
Maximum weight570 kg𝕚Minimum weight428 kg𝕚* when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRated Mainsail36.5437.68Headsail Luffed23.4123.41Headsail FlyingSymmetricAsymmetric116.74𝕚116.74𝕚
* All asymmetric spinnakers with SHW/SFL > 85%
SAIL LIMITATIONS
Headsails5 Spinnakers4
STABILITY
Righting Moment70.6 kg·mStability Index109.0
COMMENTS
Ex. RSA-31002
OWNER




The owner certifies that he/she understands his/her responsibilities under ORC Rule and Regulations.
ORC Ref  03880001AQDIssued on 02/06/2021Valid until 31/12/2021
VPP ver: 2021 1.00 | © ORC | www.orc.org

Club
Certificate
2021

Boat

Riot

EST901

 
Offshore
Racing
Congress

Certificate number: 121/21
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG941.9762.7707.2692.2684.2669.8668.6
52°613.6516.5491.5482.7477.8466.1458.4
60°577.9501.1471.0458.4451.5440.4427.9
75°553.2490.0443.9420.6409.8403.0380.0
90°558.1490.4444.8397.7374.9362.4346.1
110°544.4467.9428.6398.2371.4347.4298.2
120°557.2473.4414.2383.1358.3333.7290.8
135°632.3505.6445.6385.3336.1305.9264.2
150°754.9591.8505.6450.2395.5348.1260.1
Run VMG871.7683.4586.7519.8456.7401.9300.3
Selected Courses
Windward / Leeward906.8723.1647.0606.0570.5535.9484.5
All purpose693.6571.0515.6481.7455.8432.4396.6
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward620.70.9666
All purpose493.61.2155
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low632.30.9489
Triple Number Coastal/Long Distance Medium493.91.2147
Triple Number Coastal/Long Distance High424.81.4124
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.81.1136
Triple Number Coastal/Long Distance Low632.30.9489
Triple Number Coastal/Long Distance Medium493.91.2147
Triple Number Coastal/Long Distance High424.81.4124
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance903.3681.3581.3519.1476.1435.6371.8
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low632.30.9489
Triple Number Coastal/Long Distance Medium493.91.2147
Triple Number Coastal/Long Distance High424.81.4124
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Predominantly Upwind547.11.0966
Predominantly Downwind485.01.2372
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low632.30.9489
Triple Number All Purpose Medium493.91.2147
Triple Number All Purpose High424.81.4124
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Predominantly Upwind547.11.0966
Predominantly Downwind485.01.2372
Predominantly Upwind Low709.80.8453
Predominantly Upwind Medium577.51.0390
Predominantly Upwind High543.11.1048
Predominantly Downwind Low684.80.8762
Predominantly Downwind Medium481.51.2461
Predominantly Downwind High361.01.6621
Chicago-Mac Upwind1.0756
Chicago-Mac All Purpose1.1371
Chicago-Mac Downwind1.2065
Bayview-Mac Cove Island1.0588
Bayview-Mac Shore1.0649
Victoria-Maui1.3414
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.81.1136
Triple Number Coastal/Long Distance Low632.30.9489
Triple Number Coastal/Long Distance Medium493.91.2147
Triple Number Coastal/Long Distance High424.81.4124
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance903.3681.3581.3519.1476.1435.6371.8
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.81.1136
Triple Number Coastal/Long Distance Low632.30.9489
Triple Number Coastal/Long Distance Medium493.91.2147
Triple Number Coastal/Long Distance High424.81.4124
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance903.3681.3581.3519.1476.1435.6371.8
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance538.8
Triple Number Coastal/Long Distance Low632.3
Triple Number Coastal/Long Distance Medium493.9
Triple Number Coastal/Long Distance High424.8
Triple Number Windward/Leeward Low814.9
Triple Number Windward/Leeward Medium620.5
Triple Number Windward/Leeward High525.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance903.3681.3581.3519.1476.1435.6371.8
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.81.1136
Triple Number Coastal/Long Distance Low632.30.9489
Triple Number Coastal/Long Distance Medium493.91.2147
Triple Number Coastal/Long Distance High424.81.4124
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance903.3681.3581.3519.1476.1435.6371.8
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)538.81.1136
Triple Number Coastal/Long Distance Low632.30.9489
Triple Number Coastal/Long Distance Medium493.91.2147
Triple Number Coastal/Long Distance High424.81.4124
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance903.3681.3581.3519.1476.1435.6371.8
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low632.30.9489
Triple Number Coastal/Long Distance Medium493.91.2147
Triple Number Coastal/Long Distance High424.81.4124
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9489
Triple Number Coastal/Long Distance Medium1.2147
Triple Number Coastal/Long Distance High1.4124
Triple Number Windward/Leeward Low0.7363
Triple Number Windward/Leeward Medium0.9669
Triple Number Windward/Leeward High1.1423
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance903.3681.3581.3519.1476.1435.6371.8
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.81.1136
Triple Number Coastal/Long Distance Low632.30.9489
Triple Number Coastal/Long Distance Medium493.91.2147
Triple Number Coastal/Long Distance High424.81.4124
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance903.3681.3581.3519.1476.1435.6371.8
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.81.1136
Triple Number Coastal/Long Distance Low632.30.9489
Triple Number Coastal/Long Distance Medium493.91.2147
Triple Number Coastal/Long Distance High424.81.4124
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance903.3681.3581.3519.1476.1435.6371.8
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.81.1136
Triple Number Coastal/Long Distance Low632.30.9489
Triple Number Coastal/Long Distance Medium493.91.2147
Triple Number Coastal/Long Distance High424.81.4124
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance903.3681.3581.3519.1476.1435.6371.8
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance903.3681.3581.3519.1476.1435.6371.8
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low632.3
Triple Number Coastal/Long Distance Medium493.9
Triple Number Coastal/Long Distance High424.8
Triple Number Windward/Leeward Low814.9
Triple Number Windward/Leeward Medium620.5
Triple Number Windward/Leeward High525.3
Predominantly Upwind547.1
Predominantly Downwind485.0
Predominantly Reaching465.1
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low632.30.9489
Triple Number Coastal/Long Distance Medium493.91.2147
Triple Number Coastal/Long Distance High424.81.4124
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9489
Triple Number Coastal/Long Distance Medium1.2147
Triple Number Coastal/Long Distance High1.4124
Triple Number Windward/Leeward Low0.7363
Triple Number Windward/Leeward Medium0.9669
Triple Number Windward/Leeward High1.1423
Coastal/Long Distance1.1136
Predominantly Upwind1.0966
Predominantly Downwind1.2372
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.1136
Tretall Distanseseilas Lite vind0.9489
Tretall Distanseseilas Mellomvind1.2147
Tretall Distanseseilas Mye vind1.4124
Tretall Pølsebane Lite vind0.7363
Tretall Pølsebane Mellomvind0.9669
Tretall Pølsebane Mye vind1.1423
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas903.3681.3581.3519.1476.1435.6371.8
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low632.30.9489
Triple Number Coastal/Long Distance Medium493.91.2147
Triple Number Coastal/Long Distance High424.81.4124
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind547.11.0966
Predominantly Downwind485.01.2372
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore499.91.2002
Cape Doctor Coastal407.31.4730
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9489
Triple Number Coastal/Long Distance Medium1.2147
Triple Number Coastal/Long Distance High1.4124
Triple Number Windward/Leeward Low0.7363
Triple Number Windward/Leeward Medium0.9669
Triple Number Windward/Leeward High1.1423
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9489
Triple Number Coastal/Long Distance Medium1.2147
Triple Number Coastal/Long Distance High1.4124
Triple Number Windward/Leeward Low0.7363
Triple Number Windward/Leeward Medium0.9669
Triple Number Windward/Leeward High1.1423
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.81.1136
Triple Number Coastal/Long Distance Low632.30.9489
Triple Number Coastal/Long Distance Medium493.91.2147
Triple Number Coastal/Long Distance High424.81.4124
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Predominantly Upwind547.11.0966
Predominantly Downwind485.01.2372
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance903.3681.3581.3519.1476.1435.6371.8
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.81.1136
Triple Number Coastal/Long Distance Low632.30.9489
Triple Number Coastal/Long Distance Medium493.91.2147
Triple Number Coastal/Long Distance High424.81.4124
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance903.3681.3581.3519.1476.1435.6371.8
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low632.30.9489
Triple Number All Purpose Medium493.91.2147
Triple Number All Purpose High424.81.4124
Triple Number Windward/Leeward Low814.90.7363
Triple Number Windward/Leeward Medium620.50.9669
Triple Number Windward/Leeward High525.31.1423
Predominantly Upwind547.11.0966
Predominantly Downwind485.01.2372
Predominantly Upwind Low709.80.8453
Predominantly Upwind Medium577.51.0390
Predominantly Upwind High543.11.1048
Predominantly Downwind Low684.80.8762
Predominantly Downwind Medium481.51.2461
Predominantly Downwind High361.01.6621
Chicago-Mac Upwind1.0756
Chicago-Mac All Purpose1.1371
Chicago-Mac Downwind1.2065
Bayview-Mac Cove Island1.0588
Bayview-Mac Shore1.0649
Harvest Moon Regatta422.01.4218
Victoria-Maui1.3414
ORC Ref  03880001AQDIssued on 02/06/2021Valid until 31/12/2021
VPP ver: 2021 1.00 | © ORC | www.orc.org