International
Certificate
2023

Boat

MINUS QUAM X

ITA-193X35

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 Angles42.3°40.0°38.4°37.6°37.8°37.8°38.7°
Beat VMG3.754.514.935.095.175.205.18
52°5.656.567.007.177.257.307.33
60°5.926.767.187.367.467.527.58
75°6.096.897.317.597.777.888.01
90°5.976.847.317.657.958.198.47
110°5.896.957.507.918.208.428.80
120°5.726.837.437.908.358.759.34
135°5.156.337.097.588.058.559.81
150°4.325.476.447.127.588.029.01
Run VMG3.754.745.596.306.907.388.21
Gybe Angles141.5°148.4°152.3°159.2°173.0°177.2°177.2°

APH: 543.9

CDL: 9.176

GPH: 606.2

CertNo: 23/1

BOAT
ClassX-35DesignerJeppesenBuilderX-YachtsAge date05/2008Series date01/2005Offset filex35.od.offData fileI193X35
HULL
Length Overall10.600 mMaximum Beam3.250 mDraft2.159 mDisplacement4,488 kgDLR5.9246IMS DivisionCruiser/RacerDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.420m
CREW
Maximum weight640 kgMinimum weight480 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail40.5941.43Headsail Luffed31.9031.90Headsail FlyingSymmetric92.2392.23Asymmetric
STORM SAIL AREAS (m²)
Trysail11.92Storm Jib10.62Heavy Weather Jib28.66
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment111.6 kg·mStability Index116.7
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  03190002H7DIssued on 04/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

MINUS QUAM X

ITA-193X35

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 VMG960.7798.7729.9707.1697.0691.7694.7
52°637.1548.5514.0502.3496.4493.0490.8
60°608.4532.5501.5488.9482.6478.7474.9
75°590.8522.7492.4474.3463.4456.8449.5
90°602.5526.3492.7470.8453.0439.8425.0
110°611.0518.0479.9455.3439.2427.3409.3
120°629.1527.4484.6455.5431.4411.5385.6
135°699.1568.8507.9474.8447.0421.2367.1
150°832.5658.4559.0505.8475.1449.1399.5
Run VMG961.2760.2644.0571.6521.8487.9438.5
Selected Courses
Windward / Leeward961.0779.5687.0639.3609.4589.8566.6
All purpose742.1617.5558.6528.1508.7494.6474.7
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward664.40.9031
All purpose543.91.1031
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low679.70.8827
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0173
Triple Number Coastal/Long Distance Low679.70.8827
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.0735.8624.0562.5527.3498.5453.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7955
Downwind "popa"0.9578
70% up, 30% down "Ilhabela"0.8381
30% up, 70% down "Ilhabela-inverso"0.9025
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low679.70.8827
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Predominantly Upwind586.91.0224
Predominantly Downwind550.51.0900
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low679.70.8827
Triple Number All Purpose Medium540.91.1093
Triple Number All Purpose High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Predominantly Upwind586.91.0224
Predominantly Downwind550.51.0900
Predominantly Upwind Low748.10.8020
Predominantly Upwind Medium606.00.9900
Predominantly Upwind High578.91.0364
Predominantly Downwind Low747.70.8024
Predominantly Downwind Medium547.31.0963
Predominantly Downwind High456.51.3143
Chicago-Mac Upwind1.0061
Chicago-Mac All Purpose1.0360
Chicago-Mac Downwind1.0716
Bayview-Mac Cove Island0.9733
Bayview-Mac Shore0.9819
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching518.01.1583
Predominantly Reaching Low619.80.9680
Predominantly Reaching Medium513.71.1681
Predominantly Reaching High455.91.3160
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low947.00.6336
5-Band Low / Medium799.70.7503
5-Band Medium649.70.9235
5-Band Medium / High593.31.0112
5-Band High570.61.0515
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0173
Triple Number Coastal/Long Distance Low679.70.8827
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.0735.8624.0562.5527.3498.5453.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0173
Triple Number Coastal/Long Distance Low679.70.8827
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.0735.8624.0562.5527.3498.5453.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance589.8
Triple Number Coastal/Long Distance Low679.7
Triple Number Coastal/Long Distance Medium540.9
Triple Number Coastal/Long Distance High490.7
Triple Number Windward/Leeward Low870.2
Triple Number Windward/Leeward Medium659.4
Triple Number Windward/Leeward High586.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.0735.8624.0562.5527.3498.5453.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0173
Triple Number Coastal/Long Distance Low679.70.8827
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.0735.8624.0562.5527.3498.5453.4
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)589.81.0173
Triple Number Coastal/Long Distance Low679.70.8827
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.0735.8624.0562.5527.3498.5453.4
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low679.70.8827
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8827
Triple Number Coastal/Long Distance Medium1.1093
Triple Number Coastal/Long Distance High1.2228
Triple Number Windward/Leeward Low0.6895
Triple Number Windward/Leeward Medium0.9099
Triple Number Windward/Leeward High1.0239
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.0735.8624.0562.5527.3498.5453.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0173
Triple Number Coastal/Long Distance Low679.70.8827
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.0735.8624.0562.5527.3498.5453.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low679.70.8827
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0173
Triple Number Coastal/Long Distance Low679.70.8827
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.0735.8624.0562.5527.3498.5453.4
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.0735.8624.0562.5527.3498.5453.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low679.7
Triple Number Coastal/Long Distance Medium540.9
Triple Number Coastal/Long Distance High490.7
Triple Number Windward/Leeward Low870.2
Triple Number Windward/Leeward Medium659.4
Triple Number Windward/Leeward High586.0
Predominantly Upwind586.9
Predominantly Downwind550.5
Predominantly Reaching529.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0173
Triple Number Coastal/Long Distance Low679.70.8827
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.0735.8624.0562.5527.3498.5453.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8827
Triple Number Coastal/Long Distance Medium1.1093
Triple Number Coastal/Long Distance High1.2228
Triple Number Windward/Leeward Low0.6895
Triple Number Windward/Leeward Medium0.9099
Triple Number Windward/Leeward High1.0239
Coastal/Long Distance1.0173
Predominantly Upwind1.0224
Predominantly Downwind1.0900
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8827
Tretall Distanseseilas Mellomvind1.1093
Tretall Distanseseilas Mye vind1.2228
Tretall Pølsebane Lite vind0.6895
Tretall Pølsebane Mellomvind0.9099
Tretall Pølsebane Mye vind1.0239
Distanseseilas ett tall (OSN 8-16kn)1.0173
Distanseseilas ett tall (APH 6-20kn)1.1031
Enkeltall Motvind1.0224
Enkeltall Medvind1.0900
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low679.70.8827
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Coastal/Long Distance589.81.0173
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind586.91.0224
Predominantly Downwind550.51.0900
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore573.51.0461
Cape Doctor Coastal480.71.2482
Triple Number Coastal/Long Distance Low679.70.8827
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8827
Triple Number Coastal/Long Distance Medium1.1093
Triple Number Coastal/Long Distance High1.2228
Triple Number Windward/Leeward Low0.6895
Triple Number Windward/Leeward Medium0.9099
Triple Number Windward/Leeward High1.0239
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8827
Triple Number Coastal/Long Distance Medium1.1093
Triple Number Coastal/Long Distance High1.2228
Triple Number Windward/Leeward Low0.6895
Triple Number Windward/Leeward Medium0.9099
Triple Number Windward/Leeward High1.0239
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0173
Triple Number Coastal/Long Distance Low679.70.8827
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Predominantly Upwind586.91.0224
Predominantly Downwind550.51.0900
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.0735.8624.0562.5527.3498.5453.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.81.0173
Triple Number Coastal/Long Distance Low679.70.8827
Triple Number Coastal/Long Distance Medium540.91.1093
Triple Number Coastal/Long Distance High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance961.0735.8624.0562.5527.3498.5453.4
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low679.70.8827
Triple Number All Purpose Medium540.91.1093
Triple Number All Purpose High490.71.2228
Triple Number Windward/Leeward Low870.20.6895
Triple Number Windward/Leeward Medium659.40.9099
Triple Number Windward/Leeward High586.01.0239
Predominantly Upwind586.91.0224
Predominantly Downwind550.51.0900
Predominantly Upwind Low748.10.8020
Predominantly Upwind Medium606.00.9900
Predominantly Upwind High578.91.0364
Predominantly Downwind Low747.70.8024
Predominantly Downwind Medium547.31.0963
Predominantly Downwind High456.51.3143
Chicago-Mac Upwind1.0061
Chicago-Mac All Purpose1.0360
Chicago-Mac Downwind1.0716
Bayview-Mac Cove Island0.9733
Bayview-Mac Shore0.9819
Harvest Moon Regatta473.61.2669
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy574.41.0446
San Francisco Bay Medium651.50.9210
Predominantly Reaching518.01.1583
Predominantly Reaching Low619.80.9680
Predominantly Reaching Medium513.71.1681
Predominantly Reaching High455.91.3160
Windward/Leeward 60-40 Low872.10.6880
Windward/Leeward 60-40 Medium680.00.8824
Windward/Leeward 60-40 High622.80.9634
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low947.00.6336
5-Band Low / Medium799.70.7503
5-Band Medium649.70.9235
5-Band Medium / High593.31.0112
5-Band High570.61.0515
ORC Ref  03190002H7DIssued on 04/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

MINUS QUAM X

ITA-193X35

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)
ClassX-35Measurement02/03/2023HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.600Max. Beam3.250Draft2.159Displacement4,488Wetted area22.87IMS L9.433LSM09.115Acc. length10.563Sink (kg/mm) 17.61
VCGD0.054VCGM0.044RM Rated (kg·m) 111.6Limit of positive stability(°) 116.1Stability Index116.7
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBW0.128PIPA0.0033
EDL2.390ST10.042ST20.178
ST30.182ST40.112ST50.255
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.900IG14.500ISP14.530MDT10.125MDL10.185MDT20.122MDL20.140TL1.230MW0.184GO0.204
E4.900J4.180BAS1.745FSD0.034SFJSPL4.220WPLTPSBD0.220MWT156.00MCG4.600
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date17/10/2009MeasurerFIV-120Comment
SFFP0.075FFM1.321FF1.323LCFcl5.959SG1.0250
SAFP10.275FAM0.980FA0.983LCFsh6.165HBI1.112
W170.0W270.0W370.0W470.0
PD1554.0PD2558.9PD3554.0PD4552.5
WD11.240PLM9000.00GSA1.0RSA1.0RM111.7
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAinoxFuel6005.950.00BpvcWater12005.350.00Total deductible0
OTHER ITEMSIdKindDescriptionWeightLCGVCGAMiscellaneoussafety eq.85.000.00ABattery120 Ah474.650.00BBattery55 Ah195.000.00AEngineYanmar 3YM20CAAnchor106.700.00AChainrope85.500.00ATools137.500.00ADeck Gear104.18Total deductible416.100.00
ORC Ref  03190002H7DIssued on 04/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

MINUS QUAM X

ITA-193X35

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentB0.211.081.853.164.0940.5902/03/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentD0.100.641.202.263.334.3814.18YesNo 31.9002/03/2023JLE0.100.611.082.253.304.3814.15YesNo 31.3702/03/2023JMvG0.100.521.002.073.264.4814.25NoNo 30.7802/03/2023JMF0.070.410.901.812.813.8414.18YesNo 26.4502/03/2023JH
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA14.3014.3014.307.807.5092.2317/10/2009B14.3014.3014.307.757.5091.7617/10/2009C14.3014.3014.307.707.5091.2817/10/2009D14.3014.3014.307.607.4890.2813/03/2023S 2
ORC Ref  03190002H7DIssued on 04/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org