International
Certificate
2023

Boat

MARDIVINO

CHI-2665

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.6°40.6°39.4°38.8°38.4°38.2°38.2°
Beat VMG4.195.075.595.866.016.126.20
52°6.367.528.178.458.628.728.82
60°6.697.838.468.758.908.999.10
75°6.928.058.699.039.239.359.51
90°6.797.958.689.119.409.629.93
110°6.698.078.899.299.549.7610.14
120°6.527.958.849.369.7710.0610.57
135°5.867.318.399.089.5710.0511.06
150°4.916.247.388.318.919.3810.29
Run VMG4.255.406.397.207.868.489.47
Gybe Angles142.1°145.1°148.4°150.1°158.3°168.2°177.2°

APH: 468.0

CDL: 13.461

GPH: 524.5

CertNo: 266501

BOAT
ClassX-55 DKDesignerJEPPESENBuilderX-YACHTSAge date01/2010Series date03/2007Offset fileX55dk.OFFData fileCHI2665
HULL
Length Overall16.830 mMaximum Beam4.558 mDraft3.312 mDisplacement19,715 kgDLR5.7580IMS DivisionCruiser/RacerDynamic Allowance0.150%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 3 bladesDiameter0.623m
CREW
Maximum weight850 kgMinimum weight638 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail93.7794.84Headsail Luffed75.2575.25Headsail FlyingSymmetric225.31225.31Asymmetric247.72247.72 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail29.51Storm Jib27.19Heavy Weather Jib73.41
SAIL LIMITS
Headsails7  Spinnakers5 * Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment487.6 kg·mStability Index127.8
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  03510002R5MIssued on 08/08/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

MARDIVINO

CHI-2665

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG858.5710.2643.9614.8598.6588.5580.5
52°566.3479.0440.8425.9417.9413.0408.1
60°538.4459.6425.4411.5404.5400.3395.6
75°520.1447.5414.2398.7390.2385.1378.7
90°530.4452.9414.9395.4383.2374.3362.5
110°537.8445.9405.0387.5377.5369.0354.9
120°551.8452.9407.4384.6368.6357.7340.7
135°614.8492.7428.9396.7376.3358.4325.6
150°733.2577.1487.6433.2403.9383.7349.7
Run VMG846.6666.4563.1500.0458.0424.4380.3
Selected Courses
Windward / Leeward852.5688.3603.5557.4528.3506.5480.4
All purpose656.6539.4481.5452.2434.4421.6404.4
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward579.71.0350
All purpose468.01.2821
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low598.01.0034
Triple Number Coastal/Long Distance Medium464.81.2909
Triple Number Coastal/Long Distance High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance510.01.1765
Triple Number Coastal/Long Distance Low598.01.0034
Triple Number Coastal/Long Distance Medium464.81.2909
Triple Number Coastal/Long Distance High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance851.9647.8543.3483.4450.7425.4387.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.9141
Downwind "popa"1.0941
70% up, 30% down "Ilhabela"0.9615
30% up, 70% down "Ilhabela-inverso"1.0330
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low598.01.0034
Triple Number Coastal/Long Distance Medium464.81.2909
Triple Number Coastal/Long Distance High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Predominantly Upwind505.91.1860
Predominantly Downwind474.41.2647
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low598.01.0034
Triple Number All Purpose Medium464.81.2909
Triple Number All Purpose High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Predominantly Upwind505.91.1860
Predominantly Downwind474.41.2647
Predominantly Upwind Low662.30.9060
Predominantly Upwind Medium523.31.1465
Predominantly Upwind High489.51.2258
Predominantly Downwind Low657.30.9129
Predominantly Downwind Medium471.31.2732
Predominantly Downwind High394.11.5225
Chicago-Mac Upwind1.1652
Chicago-Mac All Purpose1.1999
Chicago-Mac Downwind1.2419
Bayview-Mac Cove Island1.1195
Bayview-Mac Shore1.1309
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching442.91.3548
Predominantly Reaching Low542.51.1061
Predominantly Reaching Medium437.81.3705
Predominantly Reaching High387.81.5471
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low839.90.7144
5-Band Low / Medium706.10.8497
5-Band Medium566.81.0586
5-Band Medium / High510.11.1763
5-Band High484.91.2373
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance510.01.1765
Triple Number Coastal/Long Distance Low598.01.0034
Triple Number Coastal/Long Distance Medium464.81.2909
Triple Number Coastal/Long Distance High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance851.9647.8543.3483.4450.7425.4387.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance510.01.1765
Triple Number Coastal/Long Distance Low598.01.0034
Triple Number Coastal/Long Distance Medium464.81.2909
Triple Number Coastal/Long Distance High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance851.9647.8543.3483.4450.7425.4387.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance510.0
Triple Number Coastal/Long Distance Low598.0
Triple Number Coastal/Long Distance Medium464.8
Triple Number Coastal/Long Distance High418.3
Triple Number Windward/Leeward Low770.4
Triple Number Windward/Leeward Medium576.4
Triple Number Windward/Leeward High502.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance851.9647.8543.3483.4450.7425.4387.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance510.01.1765
Triple Number Coastal/Long Distance Low598.01.0034
Triple Number Coastal/Long Distance Medium464.81.2909
Triple Number Coastal/Long Distance High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance851.9647.8543.3483.4450.7425.4387.6
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)510.01.1765
Triple Number Coastal/Long Distance Low598.01.0034
Triple Number Coastal/Long Distance Medium464.81.2909
Triple Number Coastal/Long Distance High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance851.9647.8543.3483.4450.7425.4387.6
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low598.01.0034
Triple Number Coastal/Long Distance Medium464.81.2909
Triple Number Coastal/Long Distance High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0034
Triple Number Coastal/Long Distance Medium1.2909
Triple Number Coastal/Long Distance High1.4343
Triple Number Windward/Leeward Low0.7788
Triple Number Windward/Leeward Medium1.0410
Triple Number Windward/Leeward High1.1949
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance851.9647.8543.3483.4450.7425.4387.6
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance510.01.1765
Triple Number Coastal/Long Distance Low598.01.0034
Triple Number Coastal/Long Distance Medium464.81.2909
Triple Number Coastal/Long Distance High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance851.9647.8543.3483.4450.7425.4387.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low598.01.0034
Triple Number Coastal/Long Distance Medium464.81.2909
Triple Number Coastal/Long Distance High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance510.01.1765
Triple Number Coastal/Long Distance Low598.01.0034
Triple Number Coastal/Long Distance Medium464.81.2909
Triple Number Coastal/Long Distance High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance851.9647.8543.3483.4450.7425.4387.6
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance851.9647.8543.3483.4450.7425.4387.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low598.0
Triple Number Coastal/Long Distance Medium464.8
Triple Number Coastal/Long Distance High418.3
Triple Number Windward/Leeward Low770.4
Triple Number Windward/Leeward Medium576.4
Triple Number Windward/Leeward High502.1
Predominantly Upwind505.9
Predominantly Downwind474.4
Predominantly Reaching453.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance510.01.1765
Triple Number Coastal/Long Distance Low598.01.0034
Triple Number Coastal/Long Distance Medium464.81.2909
Triple Number Coastal/Long Distance High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance851.9647.8543.3483.4450.7425.4387.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0034
Triple Number Coastal/Long Distance Medium1.2909
Triple Number Coastal/Long Distance High1.4343
Triple Number Windward/Leeward Low0.7788
Triple Number Windward/Leeward Medium1.0410
Triple Number Windward/Leeward High1.1949
Coastal/Long Distance1.1765
Predominantly Upwind1.1860
Predominantly Downwind1.2647
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind1.0034
Tretall Distanseseilas Mellomvind1.2909
Tretall Distanseseilas Mye vind1.4343
Tretall Pølsebane Lite vind0.7788
Tretall Pølsebane Mellomvind1.0410
Tretall Pølsebane Mye vind1.1949
Distanseseilas ett tall (OSN 8-16kn)1.1765
Distanseseilas ett tall (APH 6-20kn)1.2821
Enkeltall Motvind1.1860
Enkeltall Medvind1.2647
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low598.01.0034
Triple Number Coastal/Long Distance Medium464.81.2909
Triple Number Coastal/Long Distance High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Coastal/Long Distance510.01.1765
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind505.91.1860
Predominantly Downwind474.41.2647
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore488.21.2289
Cape Doctor Coastal409.51.4650
Triple Number Coastal/Long Distance Low598.01.0034
Triple Number Coastal/Long Distance Medium464.81.2909
Triple Number Coastal/Long Distance High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0034
Triple Number Coastal/Long Distance Medium1.2909
Triple Number Coastal/Long Distance High1.4343
Triple Number Windward/Leeward Low0.7788
Triple Number Windward/Leeward Medium1.0410
Triple Number Windward/Leeward High1.1949
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0034
Triple Number Coastal/Long Distance Medium1.2909
Triple Number Coastal/Long Distance High1.4343
Triple Number Windward/Leeward Low0.7788
Triple Number Windward/Leeward Medium1.0410
Triple Number Windward/Leeward High1.1949
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance510.01.1765
Triple Number Coastal/Long Distance Low598.01.0034
Triple Number Coastal/Long Distance Medium464.81.2909
Triple Number Coastal/Long Distance High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Predominantly Upwind505.91.1860
Predominantly Downwind474.41.2647
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance851.9647.8543.3483.4450.7425.4387.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance510.01.1765
Triple Number Coastal/Long Distance Low598.01.0034
Triple Number Coastal/Long Distance Medium464.81.2909
Triple Number Coastal/Long Distance High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance851.9647.8543.3483.4450.7425.4387.6
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low598.01.0034
Triple Number All Purpose Medium464.81.2909
Triple Number All Purpose High418.31.4343
Triple Number Windward/Leeward Low770.40.7788
Triple Number Windward/Leeward Medium576.41.0410
Triple Number Windward/Leeward High502.11.1949
Predominantly Upwind505.91.1860
Predominantly Downwind474.41.2647
Predominantly Upwind Low662.30.9060
Predominantly Upwind Medium523.31.1465
Predominantly Upwind High489.51.2258
Predominantly Downwind Low657.30.9129
Predominantly Downwind Medium471.31.2732
Predominantly Downwind High394.11.5225
Chicago-Mac Upwind1.1652
Chicago-Mac All Purpose1.1999
Chicago-Mac Downwind1.2419
Bayview-Mac Cove Island1.1195
Bayview-Mac Shore1.1309
Harvest Moon Regatta405.61.4794
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy491.41.2210
San Francisco Bay Medium567.11.0579
Predominantly Reaching442.91.3548
Predominantly Reaching Low542.51.1061
Predominantly Reaching Medium437.81.3705
Predominantly Reaching High387.81.5471
Windward/Leeward 60-40 Low773.20.7760
Windward/Leeward 60-40 Medium594.11.0100
Windward/Leeward 60-40 High531.41.1292
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low839.90.7144
5-Band Low / Medium706.10.8497
5-Band Medium566.81.0586
5-Band Medium / High510.11.1763
5-Band High484.91.2373
ORC Ref  03510002R5MIssued on 08/08/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

MARDIVINO

CHI-2665

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX-55 DKMeasurement13/09/2016HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA16.830Max. Beam4.558Draft3.312Displacement19,715Wetted area55.85IMS L15.122LSM015.071Acc. length14.813Sink (kg/mm) 41.12
VCGD-0.029VCGM0.101RM Rated (kg·m) 487.6Limit of positive stability(°) 115.6Stability Index127.8
PROPELLER
Propeller TypeFolding 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.623PBWPIPA0.0140
PSD0.045PHD0.117PHL0.180
PSA21.1°ESL1.127
ST10.045ST20.168ST30.195
ST40.097ST50.288
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerYesMainsail furlerYesArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders3Rotating mastNo
P22.330IG23.230ISP23.280MDT10.152MDL10.342MDT20.135MDL20.293TL1.270MW0.342GO0.365
E7.550J6.120BAS1.940FSD0.050SFJ0.470SPL6.477WPLTPS6.590BD0.248MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date04/05/2011MeasurerITA 120Comment
SFFP0.522FFM1.675FF1.694LCFcl9.494SG1.0250
SAFP16.118FAM1.375FA1.369LCFsh9.753HBI1.450
W1191.7W2191.7W3191.7W4191.7
PD1429.0PD2431.6PD3431.3PD4432.1
WD13.850PLM9000.00GSA1.0RSA1.0RM485.1
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAGASOLIO INOX24608.60BGASOLIO INOX LITRI0.90001702010.15CACQUA INOX 2 DA 246 VUOTI59207.65DGASOLIO INOX VUOTO22908.10EH2O NERE INOX A DX.74011.15Total deductible1810.15
OTHER ITEMSIdKindDescriptionWeightLCGVCGAMiscellaneousGENERATORE 7,5 kW PANDA FISCHER6313.25BMiscellaneousDESALINIZZATORE012.60CMiscellaneousRISCALDATORE012.00DMiscellaneousBOILER 25 LITRI VUOTO1812.95ABattery1 DA 95 AH1613.65BBattery1 DA 95 AH1613.25CBattery1 DA 460 AH1609.80AEngineYANMAR 4JH24-HTE 80,9 kWAAnchor201.40AChain680.85SaSToolsSailor Services3611.000.00ATools108.85ADeck Gear306.12Total deductible1644.600.00
ORC Ref  03510002R5MIssued on 08/08/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

MARDIVINO

CHI-2665

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0010.231.322.424.456.0493.7713/09/2016
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentNEW0.080.951.783.324.866.4522.80YesNo 75.2513/09/2016LIGHT
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentNUEVO23.2423.2423.2411.7611.13225.3113/09/2016S2
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment00125.2721.4723.3713.2110.76123%247.7222/08/2013
ORC Ref  03510002R5MIssued on 08/08/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org