Club
Certificate
2021

Boat

Ronin

BUL 601

 
Offshore
Racing
Congress

Certificate number: 41a/21
Rated boat velocities in knots
Wind Velocity6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Beat Angles43.5°42.0°39.8°37.9°37.9°37.9°38.6°
Beat VMG3.344.084.554.744.794.794.83
52°5.146.056.506.766.886.947.14
60°5.476.276.747.177.347.437.71
75°5.936.647.127.758.148.358.69
90°6.156.927.728.208.809.339.84
110°6.016.797.788.989.7310.3811.62
120°5.796.637.578.809.9611.0912.88
135°5.166.236.987.969.1910.6113.90
150°4.365.516.316.937.828.8512.52
Run VMG3.784.775.466.016.777.6610.84
Gybe Angles144.0°148.0°152.0°148.5°145.0°144.5°140.6°

GPH = 616.1

CDL = 7.501

BOAT
ClassMELGES 24 OD𝕚DesignerREICHEL/PUGHBuilderROWENAge Date01/2005Series Date12/1992Offset FileMELG24.OD.off
HULL
Length Overall7.509 mMaximum Beam2.490 mDraft1.525 mDisplacement822 kgDLR2.7435IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight385 kg𝕚Minimum weight289 kg𝕚* when appliedNon Manual PowerNoCrew Arm Extension0.50 m
SAIL AREAS (m²)
MeasuredRated Mainsail21.2922.21Headsail Luffed12.0012.00Headsail FlyingSymmetricAsymmetric52.76𝕚52.76𝕚
* 1 asymmetric(s) with SHW/SFL < 85%
SAIL LIMITATIONS
Headsails1 Spinnakers4
STABILITY
Righting Moment25.0 kg·mStability Index95.5
COMMENTS
LIFELINE TENSION ACC CLASSRULE
OWNER




The owner certifies that he/she understands his/her responsibilities under ORC Rule and Regulations.
ORC Ref  03850001JMUIssued on 25/08/2021Valid until 31/12/2021
VPP ver: 2021 1.02 | © ORC | www.orc.org

Club
Certificate
2021

Boat

Ronin

BUL 601

 
Offshore
Racing
Congress

Certificate number: 41a/21
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1078.3883.4790.4758.8751.8751.6745.3
52°700.4595.4554.2532.2523.1519.0504.5
60°658.3574.6534.3502.4490.6484.6466.8
75°607.1542.2505.4464.5442.0431.2414.2
90°585.3520.2466.5439.0409.2385.8365.9
110°598.8530.3462.7400.7370.1346.7309.9
120°621.8543.3475.6409.0361.3324.6279.4
135°697.6578.1515.9452.5391.7339.2259.0
150°825.5653.1570.8519.2460.6406.9287.6
Run VMG953.2754.1659.7599.5531.9469.9332.1
Selected Courses
Windward / Leeward1015.7818.7725.0679.1641.8610.7538.7
All purpose771.9644.5576.7533.5501.7477.1430.4
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward697.80.8599
All purpose548.01.0949
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low708.20.8472
Triple Number Coastal/Long Distance Medium549.21.0925
Triple Number Coastal/Long Distance High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance599.91.0001
Triple Number Coastal/Long Distance Low708.20.8472
Triple Number Coastal/Long Distance Medium549.21.0925
Triple Number Coastal/Long Distance High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.5769.5651.1576.0523.8478.1396.3
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7292
Downwind "popa"0.9767
70% up, 30% down "Ilhabela"0.7892
30% up, 70% down "Ilhabela-inverso"0.8864
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low708.20.8472
Triple Number Coastal/Long Distance Medium549.21.0925
Triple Number Coastal/Long Distance High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Predominantly Upwind613.00.9788
Predominantly Downwind547.91.0950
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low708.20.8472
Triple Number All Purpose Medium549.21.0925
Triple Number All Purpose High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Predominantly Upwind613.00.9788
Predominantly Downwind547.91.0950
Predominantly Upwind Low805.50.7449
Predominantly Upwind Medium641.60.9351
Predominantly Upwind High601.20.9980
Predominantly Downwind Low759.80.7897
Predominantly Downwind Medium547.71.0955
Predominantly Downwind High402.91.4893
Chicago-Mac Upwind0.9628
Chicago-Mac All Purpose1.0171
Chicago-Mac Downwind1.0736
Bayview-Mac Cove Island0.9498
Bayview-Mac Shore0.9544
Victoria-Maui1.2036
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance599.91.0001
Triple Number Coastal/Long Distance Low708.20.8472
Triple Number Coastal/Long Distance Medium549.21.0925
Triple Number Coastal/Long Distance High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.5769.5651.1576.0523.8478.1396.3
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance599.91.0001
Triple Number Coastal/Long Distance Low708.20.8472
Triple Number Coastal/Long Distance Medium549.21.0925
Triple Number Coastal/Long Distance High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.5769.5651.1576.0523.8478.1396.3
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance599.9
Triple Number Coastal/Long Distance Low708.2
Triple Number Coastal/Long Distance Medium549.2
Triple Number Coastal/Long Distance High465.7
Triple Number Windward/Leeward Low917.3
Triple Number Windward/Leeward Medium696.7
Triple Number Windward/Leeward High591.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.5769.5651.1576.0523.8478.1396.3
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance599.91.0001
Triple Number Coastal/Long Distance Low708.20.8472
Triple Number Coastal/Long Distance Medium549.21.0925
Triple Number Coastal/Long Distance High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.5769.5651.1576.0523.8478.1396.3
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)599.91.0001
Triple Number Coastal/Long Distance Low708.20.8472
Triple Number Coastal/Long Distance Medium549.21.0925
Triple Number Coastal/Long Distance High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.5769.5651.1576.0523.8478.1396.3
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low708.20.8472
Triple Number Coastal/Long Distance Medium549.21.0925
Triple Number Coastal/Long Distance High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8472
Triple Number Coastal/Long Distance Medium1.0925
Triple Number Coastal/Long Distance High1.2883
Triple Number Windward/Leeward Low0.6541
Triple Number Windward/Leeward Medium0.8612
Triple Number Windward/Leeward High1.0144
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.5769.5651.1576.0523.8478.1396.3
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance599.91.0001
Triple Number Coastal/Long Distance Low708.20.8472
Triple Number Coastal/Long Distance Medium549.21.0925
Triple Number Coastal/Long Distance High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.5769.5651.1576.0523.8478.1396.3
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low708.20.8472
Triple Number Coastal/Long Distance Medium549.21.0925
Triple Number Coastal/Long Distance High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance599.91.0001
Triple Number Coastal/Long Distance Low708.20.8472
Triple Number Coastal/Long Distance Medium549.21.0925
Triple Number Coastal/Long Distance High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.5769.5651.1576.0523.8478.1396.3
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance599.91.0001
Triple Number Coastal/Long Distance Low708.20.8472
Triple Number Coastal/Long Distance Medium549.21.0925
Triple Number Coastal/Long Distance High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.5769.5651.1576.0523.8478.1396.3
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.5769.5651.1576.0523.8478.1396.3
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low708.2
Triple Number Coastal/Long Distance Medium549.2
Triple Number Coastal/Long Distance High465.7
Triple Number Windward/Leeward Low917.3
Triple Number Windward/Leeward Medium696.7
Triple Number Windward/Leeward High591.5
Predominantly Upwind613.0
Predominantly Downwind547.9
Predominantly Reaching521.0
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low708.20.8472
Triple Number Coastal/Long Distance Medium549.21.0925
Triple Number Coastal/Long Distance High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8472
Triple Number Coastal/Long Distance Medium1.0925
Triple Number Coastal/Long Distance High1.2883
Triple Number Windward/Leeward Low0.6541
Triple Number Windward/Leeward Medium0.8612
Triple Number Windward/Leeward High1.0144
Coastal/Long Distance1.0001
Predominantly Upwind0.9788
Predominantly Downwind1.0950
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0001
Tretall Distanseseilas Lite vind0.8472
Tretall Distanseseilas Mellomvind1.0925
Tretall Distanseseilas Mye vind1.2883
Tretall Pølsebane Lite vind0.6541
Tretall Pølsebane Mellomvind0.8612
Tretall Pølsebane Mye vind1.0144
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1009.5769.5651.1576.0523.8478.1396.3
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low708.20.8472
Triple Number Coastal/Long Distance Medium549.21.0925
Triple Number Coastal/Long Distance High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind613.00.9788
Predominantly Downwind547.91.0950
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore560.31.0708
Cape Doctor Coastal444.41.3501
Triple Number Coastal/Long Distance Low708.20.8472
Triple Number Coastal/Long Distance Medium549.21.0925
Triple Number Coastal/Long Distance High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8472
Triple Number Coastal/Long Distance Medium1.0925
Triple Number Coastal/Long Distance High1.2883
Triple Number Windward/Leeward Low0.6541
Triple Number Windward/Leeward Medium0.8612
Triple Number Windward/Leeward High1.0144
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8472
Triple Number Coastal/Long Distance Medium1.0925
Triple Number Coastal/Long Distance High1.2883
Triple Number Windward/Leeward Low0.6541
Triple Number Windward/Leeward Medium0.8612
Triple Number Windward/Leeward High1.0144
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance599.91.0001
Triple Number Coastal/Long Distance Low708.20.8472
Triple Number Coastal/Long Distance Medium549.21.0925
Triple Number Coastal/Long Distance High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Predominantly Upwind613.00.9788
Predominantly Downwind547.91.0950
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.5769.5651.1576.0523.8478.1396.3
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance599.91.0001
Triple Number Coastal/Long Distance Low708.20.8472
Triple Number Coastal/Long Distance Medium549.21.0925
Triple Number Coastal/Long Distance High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1009.5769.5651.1576.0523.8478.1396.3
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low708.20.8472
Triple Number All Purpose Medium549.21.0925
Triple Number All Purpose High465.71.2883
Triple Number Windward/Leeward Low917.30.6541
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High591.51.0144
Predominantly Upwind613.00.9788
Predominantly Downwind547.91.0950
Predominantly Upwind Low805.50.7449
Predominantly Upwind Medium641.60.9351
Predominantly Upwind High601.20.9980
Predominantly Downwind Low759.80.7897
Predominantly Downwind Medium547.71.0955
Predominantly Downwind High402.91.4893
Chicago-Mac Upwind0.9628
Chicago-Mac All Purpose1.0171
Chicago-Mac Downwind1.0736
Bayview-Mac Cove Island0.9498
Bayview-Mac Shore0.9544
Harvest Moon Regatta462.41.2976
Victoria-Maui1.2036
ORC Ref  03850001JMUIssued on 25/08/2021Valid until 31/12/2021
VPP ver: 2021 1.02 | © ORC | www.orc.org