Club
Certificate
Double Handed
2024

Boat

COCOMERO & CHAMPAGNE

ITA-72V640

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles42.1°38.7°37.5°37.5°37.8°38.3°39.3°40.8°
Beat VMG3.574.204.404.494.544.574.584.45
52°5.366.036.336.536.686.796.906.78
60°5.596.296.686.957.167.337.547.48
75°5.736.567.257.698.058.348.778.92
90°5.716.527.558.368.909.3510.0110.47
110°5.826.857.608.289.2410.2311.5112.45
120°5.706.857.968.779.5210.2312.0413.26
135°5.226.297.589.0310.3011.3113.0714.64
150°4.425.536.407.649.0510.5613.6416.24
Run VMG3.834.795.556.617.839.1511.8114.27
Gybe Angles143.5°148.9°148.7°141.6°142.7°144.4°148.7°152.3°
APH ToD:545.9CDL: 6.486APH ToT: 1.0991CertNo:24/2
BOAT
ClassViper 640DesignerBrian BennettBuilderRondar RaceboatsAge date10/2014Series date01/1993Offset fileViper640.offData fileI72V640
HULL
Length Overall6.467 mMaximum Beam2.420 mDraft1.403 mDisplacement340 kgDLR1.8552IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight180 kg(declared)Minimum weight120 kg * when appliedNon Manual PowerNoCrew Arm ExtensionLoose or no lifelines
SAIL AREAS (m²)
MeasuredRatedMainsail15.3215.87Headsail Luffed7.757.75Headsail FlyingSymmetricAsymmetric37.7137.71 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail4.05Storm Jib2.49Heavy Weather Jib6.71
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
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.

Club
Certificate
Double Handed
2024

Boat

COCOMERO & CHAMPAGNE

ITA-72V640

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1009.0856.8817.5801.4792.6786.9785.8809.3
52°671.6597.3568.3551.2539.2529.9521.8530.9
60°644.4572.5538.6518.2503.0491.1477.5481.0
75°628.7548.6496.4468.4447.2431.6410.5403.6
90°630.8552.1476.9430.9404.7385.2359.8343.9
110°618.4525.4473.7435.0389.5352.0312.7289.2
120°631.6525.6452.4410.7378.2352.0299.0271.5
135°689.8572.1475.1398.5349.4318.4275.4245.8
150°814.4651.2562.1471.4398.0340.9263.9221.7
Run VMG940.3751.9649.0544.3459.5393.6304.7252.3
Selected Courses
Windward / Leeward974.7804.4733.3672.9626.1590.3545.3530.8
All purpose759.2640.2578.3532.5497.5471.1437.8425.6
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward689.20.8706
All purpose545.91.0991
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low699.70.8575
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.81.0070
Triple Number Coastal/Long Distance Low699.70.8575
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance971.2758.6655.7575.2520.1474.3401.5385.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7179
Downwind "popa"1.0387
70% up, 30% down "Ilhabela"0.7912
30% up, 70% down "Ilhabela-inverso"0.9159
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low699.70.8575
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Predominantly Upwind617.90.9711
Predominantly Downwind527.01.1384
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low699.70.8575
Triple Number AP Medium548.11.0948
Triple Number AP High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Predominant Upwind615.10.9754
Predominant Reaching509.01.1788
Predominant Downwind509.01.1788
Predominant Upwind - Low771.10.7781
Predominant Upwind - Low/Med668.50.8976
Predominant Upwind - Medium601.80.9970
Predominant Upwind - Med/High559.31.0728
Predominant Upwind - High540.91.1093
Predominant Downwind Low686.20.8744
Predominant Downwind Low/Med619.70.9683
Predominant Downwind Medium508.11.1810
Predominant Downwind Med/High418.51.4337
Predominant Downwind High369.11.6256
Predominant Reaching Low686.20.8744
Predominant Reaching Low/Med577.61.0387
Predominant Reaching Medium490.91.2223
Predominant Reaching Med/High429.01.3986
Predominant Reaching High397.61.5089
SA/DSPL Upwind47.52SA/DSPL Downwind109.22
Scoring OptionTODTOT
5-Band Windward/Leeward Low936.00.6410
5-Band Windward/Leeward Low/Med785.00.7644
5-Band Windward/Leeward Medium679.30.8833
5-Band Windward/Leeward Med/High595.71.0072
5-Band Windward/Leeward High550.51.0898
Windward/Leeward 60-40 Low943.70.6358
Windward/Leeward 60-40 Low/Med799.40.7506
Windward/Leeward 60-40 Medium704.60.8515
Windward/Leeward 60-40 Med/High634.40.9458
Windward/Leeward 60-40 High598.41.0026
5-Band AP Low732.20.8194
5-Band AP Low/Med620.00.9677
5-Band AP Medium538.11.1150
5-Band AP Med/High475.11.2628
5-Band AP High441.51.3591
5-Band SF Bay Tour - Low891.10.6733
5-Band SF Bay Tour - Low/Med751.00.7990
5-Band SF Bay Tour - Medium654.90.9162
5-Band SF Bay Tour - Med/High582.51.0300
5-Band SF Bay Tour - High544.61.1017
Chicago-Mac Upwind0.9538
Chicago-Mac All Purpose1.0269
Chicago-Mac Downwind1.1086
Bayview-Mac Cove Island0.9585
Bayview-Mac Shore0.9611
Harvest Moon Regatta430.41.3940
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.81.0070
Triple Number Coastal/Long Distance Low699.70.8575
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance971.2758.6655.7575.2520.1474.3401.5385.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.81.0070
Triple Number Coastal/Long Distance Low699.70.8575
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance971.2758.6655.7575.2520.1474.3401.5385.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance595.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance971.2758.6655.7575.2520.1474.3401.5385.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low699.70.8575
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)595.81.0070
Triple Number Coastal/Long Distance Low699.70.8575
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance971.2758.6655.7575.2520.1474.3401.5385.2
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low699.70.8575
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8575
Triple Number Coastal/Long Distance Medium1.0949
Triple Number Coastal/Long Distance High1.2897
Triple Number Windward/Leeward Low0.6745
Triple Number Windward/Leeward Medium0.8667
Triple Number Windward/Leeward High1.0303
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance971.2758.6655.7575.2520.1474.3401.5385.2
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.81.0070
Triple Number Coastal/Long Distance Low699.70.8575
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance971.2758.6655.7575.2520.1474.3401.5385.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low699.70.8575
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.81.0070
Triple Number Coastal/Long Distance Low699.70.8575
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance971.2758.6655.7575.2520.1474.3401.5385.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.81.0070
Triple Number Coastal/Long Distance Low699.70.8575
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance971.2758.6655.7575.2520.1474.3401.5385.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low699.7
Triple Number Coastal/Long Distance Medium548.0
Triple Number Coastal/Long Distance High465.2
Triple Number Windward/Leeward Low889.5
Triple Number Windward/Leeward Medium692.3
Triple Number Windward/Leeward High582.4
Predominantly Upwind617.9
Predominantly Downwind527.0
Predominantly Reaching509.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.81.0070
Triple Number Coastal/Long Distance Low699.70.8575
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance971.2758.6655.7575.2520.1474.3401.5385.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8575
Triple Number Coastal/Long Distance Medium1.0949
Triple Number Coastal/Long Distance High1.2897
Triple Number Windward/Leeward Low0.6745
Triple Number Windward/Leeward Medium0.8667
Triple Number Windward/Leeward High1.0303
Coastal/Long Distance1.0070
Predominantly Upwind0.9711
Predominantly Downwind1.1384
For information
General Purpose Handicap (GPH)612.3
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8575
Tretall Distanseseilas Mellomvind1.0949
Tretall Distanseseilas Mye vind1.2897
Tretall Pølsebane Lite vind0.6745
Tretall Pølsebane Mellomvind0.8667
Tretall Pølsebane Mye vind1.0303
Distanseseilas ett tall (OSN 8-16kn)1.0070
Distanseseilas ett tall (APH 6-20kn)1.0991
Enkeltall Motvind0.9711
Enkeltall Medvind1.1384
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low699.70.8575
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Coastal/Long Distance595.81.0070
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind617.90.9711
Predominantly Downwind527.01.1384
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore535.11.1212
Cape Doctor Coastal429.31.3976
Triple Number Coastal/Long Distance Low699.70.8575
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8575
Triple Number Coastal/Long Distance Medium1.0949
Triple Number Coastal/Long Distance High1.2897
Triple Number Windward/Leeward Low0.6745
Triple Number Windward/Leeward Medium0.8667
Triple Number Windward/Leeward High1.0303
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8575
Triple Number Coastal/Long Distance Medium1.0949
Triple Number Coastal/Long Distance High1.2897
Triple Number Windward/Leeward Low0.6745
Triple Number Windward/Leeward Medium0.8667
Triple Number Windward/Leeward High1.0303
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.81.0070
Triple Number Coastal/Long Distance Low699.70.8575
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Predominantly Upwind617.90.9711
Predominantly Downwind527.01.1384
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance971.2758.6655.7575.2520.1474.3401.5385.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance595.81.0070
Triple Number Coastal/Long Distance Low699.70.8575
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance971.2758.6655.7575.2520.1474.3401.5385.2
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low699.70.8575
Triple Number AP Medium548.11.0948
Triple Number AP High465.21.2897
Triple Number Windward/Leeward Low889.50.6745
Triple Number Windward/Leeward Medium692.30.8667
Triple Number Windward/Leeward High582.41.0303
Predominant Upwind615.10.9754
Predominant Reaching509.01.1788
Predominant Downwind509.01.1788
Predominant Upwind - Low771.10.7781
Predominant Upwind - Low/Med668.50.8976
Predominant Upwind - Medium601.80.9970
Predominant Upwind - Med/High559.31.0728
Predominant Upwind - High540.91.1093
Predominant Downwind Low686.20.8744
Predominant Downwind Low/Med619.70.9683
Predominant Downwind Medium508.11.1810
Predominant Downwind Med/High418.51.4337
Predominant Downwind High369.11.6256
Predominant Reaching Low686.20.8744
Predominant Reaching Low/Med577.61.0387
Predominant Reaching Medium490.91.2223
Predominant Reaching Med/High429.01.3986
Predominant Reaching High397.61.5089
SA/DSPL Upwind47.52SA/DSPL Downwind109.22
Scoring OptionTODTOT
5-Band Windward/Leeward Low936.00.6410
5-Band Windward/Leeward Low/Med785.00.7644
5-Band Windward/Leeward Medium679.30.8833
5-Band Windward/Leeward Med/High595.71.0072
5-Band Windward/Leeward High550.51.0898
Windward/Leeward 60-40 Low943.70.6358
Windward/Leeward 60-40 Low/Med799.40.7506
Windward/Leeward 60-40 Medium704.60.8515
Windward/Leeward 60-40 Med/High634.40.9458
Windward/Leeward 60-40 High598.41.0026
5-Band AP Low732.20.8194
5-Band AP Low/Med620.00.9677
5-Band AP Medium538.11.1150
5-Band AP Med/High475.11.2628
5-Band AP High441.51.3591
5-Band SF Bay Tour - Low891.10.6733
5-Band SF Bay Tour - Low/Med751.00.7990
5-Band SF Bay Tour - Medium654.90.9162
5-Band SF Bay Tour - Med/High582.51.0300
5-Band SF Bay Tour - High544.61.1017
Chicago-Mac Upwind0.9538
Chicago-Mac All Purpose1.0269
Chicago-Mac Downwind1.1086
Bayview-Mac Cove Island0.9585
Bayview-Mac Shore0.9611
Harvest Moon Regatta430.41.3940

Club
Certificate
Double Handed
2024

Boat

COCOMERO & CHAMPAGNE

ITA-72V640

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassViper 640Measurement10/10/2022HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA6.467Max. Beam2.420Draft1.403Displacement340Wetted area6.12IMS L6.030LSM05.680Acc. length6.467Sink (kg/mm) 5.09
VCGD-0.500VCGM-0.429RM Rated (kg·m) 9.7Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weight180
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionFixedInner stayNone FittedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays0Spreaders1Rotating mastNo
P7.830IG7.048ISP7.840MDT10.060MDL10.080MDT20.055MDL20.060TL1.200MW0.080GO0.080
E2.950J2.400BAS0.796FSDNo FoilSFJSPLWPLTPS4.200BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.500Flotation Date09/03/2021
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
Double Handed
2024

Boat

COCOMERO & CHAMPAGNE

ITA-72V640

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentB0.470.891.402.102.6415.3210/10/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentB0.050.340.651.151.672.206.78YesNo 7.7510/10/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA9.657.578.615.235.3698%37.7109/03/2021