Club
Certificate
2021

Boat

Mambo-2

UKR 173

 
Offshore
Racing
Congress

Certificate number: 0173_2
Rated boat velocities in knots
Wind Velocity6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Beat Angles42.8°42.0°38.6°37.1°37.1°37.5°38.3°
Beat VMG3.243.904.354.524.554.554.54
52°4.965.766.106.296.376.416.52
60°5.315.946.286.566.696.766.92
75°5.746.236.536.917.227.397.53
90°5.936.526.987.307.578.038.47
110°5.836.487.187.918.438.909.86
120°5.656.316.997.818.679.5311.22
135°5.035.966.577.258.109.1612.41
150°4.255.316.006.487.047.7911.07
Run VMG3.684.605.205.616.096.749.59
Gybe Angles144.5°148.8°151.0°148.5°145.5°143.8°140.8°

GPH = 657.3

CDL = 6.773

BOAT
ClassOne-Off𝕚DesignerYurzhenko Y.BuilderYurzhenko Y.Age Date06/2001Series Date06/2001Offset Filemambo2_plyt.off
HULL
Length Overall7.240 mMaximum Beam2.476 mDraft1.560 mDisplacement994 kgDLR4.6551IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight430 kg𝕚Minimum weight323 kg𝕚* when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRated Mainsail20.5721.37Headsail Luffed12.3712.37Headsail FlyingSymmetricAsymmetric53.32𝕚53.32𝕚
* 1 asymmetric(s) with SHW/SFL < 85%
SAIL LIMITATIONS
Headsails1* Woven polyester sails Spinnakers4
STABILITY
Righting Moment20.2 kg·mStability Index105.7
COMMENTS
Mercury 2.5 outboard engine; DSPLM 995 kg
OWNER




The owner certifies that he/she understands his/her responsibilities under ORC Rule and Regulations.
ORC Ref  03600001E6BIssued on 30/06/2021Valid until 31/12/2021
VPP ver: 2021 1.02 | © ORC | www.orc.org

Club
Certificate
2021

Boat

Mambo-2

UKR 173

 
Offshore
Racing
Congress

Certificate number: 0173_2
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1111.5923.0827.0797.1791.2791.9793.7
52°725.8624.8589.8572.0564.8561.5551.8
60°678.4606.3573.7549.0538.2532.7520.0
75°627.0577.6551.7521.3498.3487.2478.1
90°606.7552.5516.0493.2475.4448.3424.9
110°617.2555.8501.2455.2427.1404.5364.9
120°637.6570.9514.8460.9415.2377.8321.0
135°715.2603.7548.3496.9444.3393.0290.0
150°846.5678.3599.7555.5511.6462.3325.1
Run VMG977.4783.2692.1641.5590.8533.8375.4
Selected Courses
Windward / Leeward1044.4853.1759.5719.3691.0662.8584.5
All purpose794.8675.1613.3577.8551.9528.1477.5
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward738.90.8120
All purpose590.31.0164
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium591.21.0148
Triple Number Coastal/Long Distance High515.11.1648
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance643.10.9330
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium591.21.0148
Triple Number Coastal/Long Distance High515.11.1648
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1037.7802.9687.3619.5574.7530.4444.6
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium591.21.0148
Triple Number Coastal/Long Distance High515.11.1648
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Predominantly Upwind653.10.9187
Predominantly Downwind590.11.0168
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low734.90.8164
Triple Number All Purpose Medium591.21.0148
Triple Number All Purpose High515.11.1648
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Predominantly Upwind653.10.9187
Predominantly Downwind590.11.0168
Predominantly Upwind Low836.30.7174
Predominantly Upwind Medium682.10.8797
Predominantly Upwind High647.70.9264
Predominantly Downwind Low786.20.7632
Predominantly Downwind Medium590.51.0162
Predominantly Downwind High454.91.3190
Chicago-Mac Upwind0.9052
Chicago-Mac All Purpose0.9516
Chicago-Mac Downwind1.0017
Bayview-Mac Cove Island0.8956
Bayview-Mac Shore0.8973
Victoria-Maui1.1087
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance643.10.9330
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium591.21.0148
Triple Number Coastal/Long Distance High515.11.1648
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1037.7802.9687.3619.5574.7530.4444.6
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance643.10.9330
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium591.21.0148
Triple Number Coastal/Long Distance High515.11.1648
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1037.7802.9687.3619.5574.7530.4444.6
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance643.1
Triple Number Coastal/Long Distance Low734.9
Triple Number Coastal/Long Distance Medium591.2
Triple Number Coastal/Long Distance High515.1
Triple Number Windward/Leeward Low948.8
Triple Number Windward/Leeward Medium736.7
Triple Number Windward/Leeward High640.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1037.7802.9687.3619.5574.7530.4444.6
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance643.10.9330
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium591.21.0148
Triple Number Coastal/Long Distance High515.11.1648
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1037.7802.9687.3619.5574.7530.4444.6
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)643.10.9330
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium591.21.0148
Triple Number Coastal/Long Distance High515.11.1648
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1037.7802.9687.3619.5574.7530.4444.6
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium591.21.0148
Triple Number Coastal/Long Distance High515.11.1648
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8164
Triple Number Coastal/Long Distance Medium1.0148
Triple Number Coastal/Long Distance High1.1648
Triple Number Windward/Leeward Low0.6324
Triple Number Windward/Leeward Medium0.8144
Triple Number Windward/Leeward High0.9368
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1037.7802.9687.3619.5574.7530.4444.6
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance643.10.9330
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium591.21.0148
Triple Number Coastal/Long Distance High515.11.1648
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1037.7802.9687.3619.5574.7530.4444.6
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance643.10.9330
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium591.21.0148
Triple Number Coastal/Long Distance High515.11.1648
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1037.7802.9687.3619.5574.7530.4444.6
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance643.10.9330
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium591.21.0148
Triple Number Coastal/Long Distance High515.11.1648
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1037.7802.9687.3619.5574.7530.4444.6
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1037.7802.9687.3619.5574.7530.4444.6
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low734.9
Triple Number Coastal/Long Distance Medium591.2
Triple Number Coastal/Long Distance High515.1
Triple Number Windward/Leeward Low948.8
Triple Number Windward/Leeward Medium736.7
Triple Number Windward/Leeward High640.5
Predominantly Upwind653.1
Predominantly Downwind590.1
Predominantly Reaching564.4
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium591.21.0148
Triple Number Coastal/Long Distance High515.11.1648
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8164
Triple Number Coastal/Long Distance Medium1.0148
Triple Number Coastal/Long Distance High1.1648
Triple Number Windward/Leeward Low0.6324
Triple Number Windward/Leeward Medium0.8144
Triple Number Windward/Leeward High0.9368
Coastal/Long Distance0.9330
Predominantly Upwind0.9187
Predominantly Downwind1.0168
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9330
Tretall Distanseseilas Lite vind0.8164
Tretall Distanseseilas Mellomvind1.0148
Tretall Distanseseilas Mye vind1.1648
Tretall Pølsebane Lite vind0.6324
Tretall Pølsebane Mellomvind0.8144
Tretall Pølsebane Mye vind0.9368
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1037.7802.9687.3619.5574.7530.4444.6
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium591.21.0148
Triple Number Coastal/Long Distance High515.11.1648
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind653.10.9187
Predominantly Downwind590.11.0168
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore608.00.9868
Cape Doctor Coastal492.71.2178
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8164
Triple Number Coastal/Long Distance Medium1.0148
Triple Number Coastal/Long Distance High1.1648
Triple Number Windward/Leeward Low0.6324
Triple Number Windward/Leeward Medium0.8144
Triple Number Windward/Leeward High0.9368
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8164
Triple Number Coastal/Long Distance Medium1.0148
Triple Number Coastal/Long Distance High1.1648
Triple Number Windward/Leeward Low0.6324
Triple Number Windward/Leeward Medium0.8144
Triple Number Windward/Leeward High0.9368
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance643.10.9330
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium591.21.0148
Triple Number Coastal/Long Distance High515.11.1648
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Predominantly Upwind653.10.9187
Predominantly Downwind590.11.0168
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1037.7802.9687.3619.5574.7530.4444.6
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance643.10.9330
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium591.21.0148
Triple Number Coastal/Long Distance High515.11.1648
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1037.7802.9687.3619.5574.7530.4444.6
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low734.90.8164
Triple Number All Purpose Medium591.21.0148
Triple Number All Purpose High515.11.1648
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium736.70.8144
Triple Number Windward/Leeward High640.50.9368
Predominantly Upwind653.10.9187
Predominantly Downwind590.11.0168
Predominantly Upwind Low836.30.7174
Predominantly Upwind Medium682.10.8797
Predominantly Upwind High647.70.9264
Predominantly Downwind Low786.20.7632
Predominantly Downwind Medium590.51.0162
Predominantly Downwind High454.91.3190
Chicago-Mac Upwind0.9052
Chicago-Mac All Purpose0.9516
Chicago-Mac Downwind1.0017
Bayview-Mac Cove Island0.8956
Bayview-Mac Shore0.8973
Harvest Moon Regatta509.21.1783
Victoria-Maui1.1087
ORC Ref  03600001E6BIssued on 30/06/2021Valid until 31/12/2021
VPP ver: 2021 1.02 | © ORC | www.orc.org