Club
Certificate
2023

Boat

CRAZY DIAMOND

GBR-4834R

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
Beat Angles43.5°41.1°39.6°38.2°37.6°37.2°37.5°
Beat VMG3.364.094.614.945.085.165.18
52°5.126.066.646.947.117.197.25
60°5.406.316.827.107.287.397.48
75°5.596.486.967.257.487.667.88
90°5.466.507.077.407.617.778.18
110°5.486.597.177.567.938.268.76
120°5.306.437.087.507.908.309.13
135°4.755.916.757.247.638.048.92
150°4.025.136.066.777.227.598.35
Run VMG3.494.445.265.976.577.057.76
Gybe Angles144.4°147.5°152.5°158.2°170.0°177.2°179.0°

APH: 570.5

CDL: 8.921

GPH: 641.3

CertNo: 23/3

BOAT
ClassElan 340DesignerHumphreysBuilderElan YachtsAge date06/2007Series date05/2006Offset fileelan340.offData fileGBR4834R
HULL
Length Overall9.987 mMaximum Beam3.466 mDraft2.046 mDisplacement5,002 kgDLR6.0130IMS DivisionCruiser/RacerDynamic Allowance0.280%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.420m
CREW
Maximum weight480 kgMinimum weight360 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail31.2531.67Headsail Luffed31.0731.07Headsail FlyingSymmetric74.3574.35Asymmetric71.3271.32 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail9.78Storm Jib8.78Heavy Weather Jib23.71
SAIL LIMITS
Headsails1  Spinnakers4 * Asymmetric SHALL NOT be tacked on the pole
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.
ORC Ref  03190002JK0Issued on 27/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

CRAZY DIAMOND

GBR-4834R

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
Beat VMG1071.5880.5780.3729.1708.0698.0694.5
52°702.5593.8542.1518.5506.6500.9496.4
60°666.7570.6527.9506.8494.4487.3481.2
75°644.3555.9517.5496.5481.5469.8456.8
90°659.1553.8509.2486.4473.0463.2440.3
110°656.6546.6502.2475.9453.9435.7411.2
120°679.2560.0508.4479.7455.5433.9394.4
135°757.2609.0533.7497.4471.6448.0403.7
150°894.5701.6594.1531.6498.4474.1431.0
Run VMG1032.8810.2684.4603.2548.2510.7464.0
Selected Courses
Windward / Leeward1052.2845.4732.4666.2628.1604.4579.2
All purpose810.8664.2590.4549.8526.0509.8487.3
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward698.50.8590
All purpose570.51.0516
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low737.60.8135
Triple Number Coastal/Long Distance Medium566.91.0583
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance620.60.9669
Triple Number Coastal/Long Distance Low737.60.8135
Triple Number Coastal/Long Distance Medium566.91.0583
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.3795.6662.6585.6545.6515.5465.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7551
Downwind "popa"0.9025
70% up, 30% down "Ilhabela"0.7940
30% up, 70% down "Ilhabela-inverso"0.8526
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low737.60.8135
Triple Number Coastal/Long Distance Medium566.91.0583
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Predominantly Upwind615.90.9742
Predominantly Downwind581.01.0328
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low737.60.8135
Triple Number All Purpose Medium566.91.0583
Triple Number All Purpose High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Predominantly Upwind615.90.9742
Predominantly Downwind581.01.0328
Predominantly Upwind Low820.30.7314
Predominantly Upwind Medium633.60.9469
Predominantly Upwind High588.21.0201
Predominantly Downwind Low806.70.7438
Predominantly Downwind Medium576.21.0413
Predominantly Downwind High481.11.2472
Chicago-Mac Upwind0.9562
Chicago-Mac All Purpose0.9819
Chicago-Mac Downwind1.0143
Bayview-Mac Cove Island0.9112
Bayview-Mac Shore0.9204
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching543.71.1035
Predominantly Reaching Low669.50.8962
Predominantly Reaching Medium538.61.1140
Predominantly Reaching High476.21.2600
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1036.30.5790
5-Band Low / Medium865.50.6932
5-Band Medium680.60.8816
5-Band Medium / High609.30.9847
5-Band High583.61.0281
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance620.60.9669
Triple Number Coastal/Long Distance Low737.60.8135
Triple Number Coastal/Long Distance Medium566.91.0583
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.3795.6662.6585.6545.6515.5465.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance620.60.9669
Triple Number Coastal/Long Distance Low737.60.8135
Triple Number Coastal/Long Distance Medium566.91.0583
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.3795.6662.6585.6545.6515.5465.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance620.6
Triple Number Coastal/Long Distance Low737.6
Triple Number Coastal/Long Distance Medium566.9
Triple Number Coastal/Long Distance High505.4
Triple Number Windward/Leeward Low948.8
Triple Number Windward/Leeward Medium693.6
Triple Number Windward/Leeward High600.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.3795.6662.6585.6545.6515.5465.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance620.60.9669
Triple Number Coastal/Long Distance Low737.60.8135
Triple Number Coastal/Long Distance Medium566.91.0583
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.3795.6662.6585.6545.6515.5465.9
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)620.60.9669
Triple Number Coastal/Long Distance Low737.60.8135
Triple Number Coastal/Long Distance Medium566.91.0583
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.3795.6662.6585.6545.6515.5465.9
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low737.60.8135
Triple Number Coastal/Long Distance Medium566.91.0583
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8135
Triple Number Coastal/Long Distance Medium1.0583
Triple Number Coastal/Long Distance High1.1871
Triple Number Windward/Leeward Low0.6324
Triple Number Windward/Leeward Medium0.8650
Triple Number Windward/Leeward High0.9986
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.3795.6662.6585.6545.6515.5465.9
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance620.60.9669
Triple Number Coastal/Long Distance Low737.60.8135
Triple Number Coastal/Long Distance Medium566.91.0583
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.3795.6662.6585.6545.6515.5465.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low737.60.8135
Triple Number Coastal/Long Distance Medium566.91.0583
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance620.60.9669
Triple Number Coastal/Long Distance Low737.60.8135
Triple Number Coastal/Long Distance Medium566.91.0583
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.3795.6662.6585.6545.6515.5465.9
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.3795.6662.6585.6545.6515.5465.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low737.6
Triple Number Coastal/Long Distance Medium566.9
Triple Number Coastal/Long Distance High505.4
Triple Number Windward/Leeward Low948.8
Triple Number Windward/Leeward Medium693.6
Triple Number Windward/Leeward High600.8
Predominantly Upwind615.9
Predominantly Downwind581.0
Predominantly Reaching557.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance620.60.9669
Triple Number Coastal/Long Distance Low737.60.8135
Triple Number Coastal/Long Distance Medium566.91.0583
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.3795.6662.6585.6545.6515.5465.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8135
Triple Number Coastal/Long Distance Medium1.0583
Triple Number Coastal/Long Distance High1.1871
Triple Number Windward/Leeward Low0.6324
Triple Number Windward/Leeward Medium0.8650
Triple Number Windward/Leeward High0.9986
Coastal/Long Distance0.9669
Predominantly Upwind0.9742
Predominantly Downwind1.0328
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8135
Tretall Distanseseilas Mellomvind1.0583
Tretall Distanseseilas Mye vind1.1871
Tretall Pølsebane Lite vind0.6324
Tretall Pølsebane Mellomvind0.8650
Tretall Pølsebane Mye vind0.9986
Distanseseilas ett tall (OSN 8-16kn)0.9669
Distanseseilas ett tall (APH 6-20kn)1.0516
Enkeltall Motvind0.9742
Enkeltall Medvind1.0328
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low737.60.8135
Triple Number Coastal/Long Distance Medium566.91.0583
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Coastal/Long Distance620.60.9669
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind615.90.9742
Predominantly Downwind581.01.0328
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore586.81.0225
Cape Doctor Coastal494.11.2144
Triple Number Coastal/Long Distance Low737.60.8135
Triple Number Coastal/Long Distance Medium566.91.0583
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8135
Triple Number Coastal/Long Distance Medium1.0583
Triple Number Coastal/Long Distance High1.1871
Triple Number Windward/Leeward Low0.6324
Triple Number Windward/Leeward Medium0.8650
Triple Number Windward/Leeward High0.9986
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8135
Triple Number Coastal/Long Distance Medium1.0583
Triple Number Coastal/Long Distance High1.1871
Triple Number Windward/Leeward Low0.6324
Triple Number Windward/Leeward Medium0.8650
Triple Number Windward/Leeward High0.9986
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance620.60.9669
Triple Number Coastal/Long Distance Low737.60.8135
Triple Number Coastal/Long Distance Medium566.91.0583
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Predominantly Upwind615.90.9742
Predominantly Downwind581.01.0328
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.3795.6662.6585.6545.6515.5465.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance620.60.9669
Triple Number Coastal/Long Distance Low737.60.8135
Triple Number Coastal/Long Distance Medium566.91.0583
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.3795.6662.6585.6545.6515.5465.9
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low737.60.8135
Triple Number All Purpose Medium566.91.0583
Triple Number All Purpose High505.41.1871
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium693.60.8650
Triple Number Windward/Leeward High600.80.9986
Predominantly Upwind615.90.9742
Predominantly Downwind581.01.0328
Predominantly Upwind Low820.30.7314
Predominantly Upwind Medium633.60.9469
Predominantly Upwind High588.21.0201
Predominantly Downwind Low806.70.7438
Predominantly Downwind Medium576.21.0413
Predominantly Downwind High481.11.2472
Chicago-Mac Upwind0.9562
Chicago-Mac All Purpose0.9819
Chicago-Mac Downwind1.0143
Bayview-Mac Cove Island0.9112
Bayview-Mac Shore0.9204
Harvest Moon Regatta497.21.2067
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy590.21.0166
San Francisco Bay Medium688.10.8720
Predominantly Reaching543.71.1035
Predominantly Reaching Low669.50.8962
Predominantly Reaching Medium538.61.1140
Predominantly Reaching High476.21.2600
Windward/Leeward 60-40 Low954.20.6288
Windward/Leeward 60-40 Medium714.10.8403
Windward/Leeward 60-40 High634.30.9459
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1036.30.5790
5-Band Low / Medium865.50.6932
5-Band Medium680.60.8816
5-Band Medium / High609.30.9847
5-Band High583.61.0281
ORC Ref  03190002JK0Issued on 27/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

CRAZY DIAMOND

GBR-4834R

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)
ClassElan 340Measurement22/05/2014HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.987Max. Beam3.466Draft2.046Displacement5,002Wetted area23.13IMS L9.454LSM09.404Acc. length9.987Sink (kg/mm) 17.61
VCGD-0.100VCGM-0.149RM Rated (kg·m) 118.2Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBW0.100PIPA0.0037
EDL1.900ST10.065ST20.180
ST30.180ST40.110ST50.298
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P12.500IG13.250ISP14.180MDT10.100MDL10.200MDT20.100MDL20.170TL1.000MW0.190GO0.190
E4.470J3.680BAS1.680FSDNo FoilSFJ0.050SPL3.850WPLTPS4.430BD0.143MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.100Flotation Date14/04/2023MeasurerComment
SFFP0.360FFMFF1.343LCFcl5.630SG1.0253
SAFP9.513FAMFA1.037LCFsh5.889HBI1.173
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190002JK0Issued on 27/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

CRAZY DIAMOND

GBR-4834R

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.140.801.442.643.6131.2526/04/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.074.6813.10NoNo 31.0714/04/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA13.6013.6013.606.606.4074.3520/04/2023
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA13.6012.1012.856.507.3089%71.3220/04/2023
ORC Ref  03190002JK0Issued on 27/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org