International
Certificate
2022

Boat

XIO

ITA-23520

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 Angles44.2°41.7°39.4°37.8°36.9°36.0°36.0°
Beat VMG4.996.086.586.867.077.247.35
52°7.729.029.469.769.9810.3410.72
60°8.269.369.9010.3110.6010.9211.47
75°8.669.6810.6211.2111.6311.9512.85
90°8.829.8610.7411.8112.5413.1013.94
110°8.579.7911.1112.2013.0513.9515.84
120°8.119.4410.6812.1213.5214.5416.34
135°6.948.819.9211.2812.8114.0917.31
150°5.777.478.779.7610.9712.4715.85
Run VMG5.006.477.608.469.5010.8013.73
Gybe Angles141.2°141.5°147.8°149.6°144.0°143.3°145.1°

APH: 383.5

CDL: 15.710

GPH: 431.2

CertNo: 22/2

BOAT
ClassTP52DesignerBotin & PartnersBuilderLongitud CeroAge date05/2011Series date01/2011Offset fileXIO-15.offData fileI23520
HULL
Length Overall15.850 mMaximum Beam4.418 mDraft3.489 mDisplacement7,045 kgDLR2.1834IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.357%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.440m
CREW
Maximum weight1,170 kgMinimum weight878 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail97.2399.78Headsail Luffed65.0765.07Headsail FlyingSymmetricAsymmetric270.92270.92 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail25.65Storm Jib19.45Heavy Weather Jib52.50
SAIL LIMITS
Headsails7  Spinnakers5
STABILITY
Righting Moment401.4 kg·mStability Index142.7
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  0319000255KIssued on 14/06/2022Valid until 31/12/2022
VPP ver: 2022 1.02 | © ORC | www.orc.org

International
Certificate
2022

Boat

XIO

ITA-23520

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 VMG722.1592.6546.9525.0509.2497.1489.5
52°466.3399.3380.6368.9360.8348.2335.7
60°435.6384.8363.7349.2339.5329.5313.9
75°415.5371.7339.1321.3309.6301.4280.2
90°408.1365.2335.2304.9287.1274.9258.3
110°420.3367.8324.1295.0275.8258.0227.3
120°443.6381.2337.2297.1266.3247.6220.3
135°519.1408.8363.0319.2280.9255.6208.0
150°623.6481.9410.4368.7328.1288.7227.1
Run VMG720.0556.4473.9425.8378.9333.4262.3
Selected Courses
Windward / Leeward721.0574.5510.4475.4444.1415.2375.9
All purpose542.6448.4403.5374.5351.3331.4302.0
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward487.31.2312
All purpose383.51.5645
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low495.51.2110
Triple Number Coastal/Long Distance Medium384.51.5605
Triple Number Coastal/Long Distance High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance420.31.4276
Triple Number Coastal/Long Distance Low495.51.2110
Triple Number Coastal/Long Distance Medium384.51.5605
Triple Number Coastal/Long Distance High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance720.9540.3458.0404.1365.8332.7283.1
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"1.0818
Downwind "popa"1.3331
70% up, 30% down "Ilhabela"1.1466
30% up, 70% down "Ilhabela-inverso"1.2462
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low495.51.2110
Triple Number Coastal/Long Distance Medium384.51.5605
Triple Number Coastal/Long Distance High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Predominantly Upwind421.71.4227
Predominantly Downwind387.61.5480
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low495.51.2110
Triple Number All Purpose Medium384.51.5605
Triple Number All Purpose High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Predominantly Upwind421.71.4227
Predominantly Downwind387.61.5480
Predominantly Upwind Low551.31.0883
Predominantly Upwind Medium442.31.3565
Predominantly Upwind High404.81.4824
Predominantly Downwind Low549.51.0918
Predominantly Downwind Medium389.41.5410
Predominantly Downwind High294.12.0399
Chicago-Mac Upwind1.3944
Chicago-Mac All Purpose1.4519
Chicago-Mac Downwind1.5121
Bayview-Mac Cove Island1.3581
Bayview-Mac Shore1.3715
Victoria-Maui1.6724
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance420.31.4276
Triple Number Coastal/Long Distance Low495.51.2110
Triple Number Coastal/Long Distance Medium384.51.5605
Triple Number Coastal/Long Distance High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance720.9540.3458.0404.1365.8332.7283.1
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance420.31.4276
Triple Number Coastal/Long Distance Low495.51.2110
Triple Number Coastal/Long Distance Medium384.51.5605
Triple Number Coastal/Long Distance High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance720.9540.3458.0404.1365.8332.7283.1
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance420.3
Triple Number Coastal/Long Distance Low495.5
Triple Number Coastal/Long Distance Medium384.5
Triple Number Coastal/Long Distance High325.4
Triple Number Windward/Leeward Low647.7
Triple Number Windward/Leeward Medium487.5
Triple Number Windward/Leeward High407.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance720.9540.3458.0404.1365.8332.7283.1
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance420.31.4276
Triple Number Coastal/Long Distance Low495.51.2110
Triple Number Coastal/Long Distance Medium384.51.5605
Triple Number Coastal/Long Distance High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance720.9540.3458.0404.1365.8332.7283.1
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)420.31.4276
Triple Number Coastal/Long Distance Low495.51.2110
Triple Number Coastal/Long Distance Medium384.51.5605
Triple Number Coastal/Long Distance High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance720.9540.3458.0404.1365.8332.7283.1
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low495.51.2110
Triple Number Coastal/Long Distance Medium384.51.5605
Triple Number Coastal/Long Distance High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low1.2110
Triple Number Coastal/Long Distance Medium1.5605
Triple Number Coastal/Long Distance High1.8441
Triple Number Windward/Leeward Low0.9263
Triple Number Windward/Leeward Medium1.2308
Triple Number Windward/Leeward High1.4717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance720.9540.3458.0404.1365.8332.7283.1
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance420.31.4276
Triple Number Coastal/Long Distance Low495.51.2110
Triple Number Coastal/Long Distance Medium384.51.5605
Triple Number Coastal/Long Distance High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance720.9540.3458.0404.1365.8332.7283.1
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low495.51.2110
Triple Number Coastal/Long Distance Medium384.51.5605
Triple Number Coastal/Long Distance High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance420.31.4276
Triple Number Coastal/Long Distance Low495.51.2110
Triple Number Coastal/Long Distance Medium384.51.5605
Triple Number Coastal/Long Distance High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance720.9540.3458.0404.1365.8332.7283.1
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance420.31.4276
Triple Number Coastal/Long Distance Low495.51.2110
Triple Number Coastal/Long Distance Medium384.51.5605
Triple Number Coastal/Long Distance High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance720.9540.3458.0404.1365.8332.7283.1
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance720.9540.3458.0404.1365.8332.7283.1
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low495.5
Triple Number Coastal/Long Distance Medium384.5
Triple Number Coastal/Long Distance High325.4
Triple Number Windward/Leeward Low647.7
Triple Number Windward/Leeward Medium487.5
Triple Number Windward/Leeward High407.7
Predominantly Upwind421.7
Predominantly Downwind387.6
Predominantly Reaching366.4
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance420.31.4276
Triple Number Coastal/Long Distance Low495.51.2110
Triple Number Coastal/Long Distance Medium384.51.5605
Triple Number Coastal/Long Distance High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance720.9540.3458.0404.1365.8332.7283.1
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low1.2110
Triple Number Coastal/Long Distance Medium1.5605
Triple Number Coastal/Long Distance High1.8441
Triple Number Windward/Leeward Low0.9263
Triple Number Windward/Leeward Medium1.2308
Triple Number Windward/Leeward High1.4717
Coastal/Long Distance1.4276
Predominantly Upwind1.4227
Predominantly Downwind1.5480
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.4276
Tretall Distanseseilas Lite vind1.2110
Tretall Distanseseilas Mellomvind1.5605
Tretall Distanseseilas Mye vind1.8441
Tretall Pølsebane Lite vind0.9263
Tretall Pølsebane Mellomvind1.2308
Tretall Pølsebane Mye vind1.4717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas720.9540.3458.0404.1365.8332.7283.1
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low495.51.2110
Triple Number Coastal/Long Distance Medium384.51.5605
Triple Number Coastal/Long Distance High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Coastal/Long Distance420.31.4276
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind421.71.4227
Predominantly Downwind387.61.5480
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore387.71.5476
Cape Doctor Coastal310.81.9303
Triple Number Coastal/Long Distance Low495.51.2110
Triple Number Coastal/Long Distance Medium384.51.5605
Triple Number Coastal/Long Distance High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low1.2110
Triple Number Coastal/Long Distance Medium1.5605
Triple Number Coastal/Long Distance High1.8441
Triple Number Windward/Leeward Low0.9263
Triple Number Windward/Leeward Medium1.2308
Triple Number Windward/Leeward High1.4717
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low1.2110
Triple Number Coastal/Long Distance Medium1.5605
Triple Number Coastal/Long Distance High1.8441
Triple Number Windward/Leeward Low0.9263
Triple Number Windward/Leeward Medium1.2308
Triple Number Windward/Leeward High1.4717
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance420.31.4276
Triple Number Coastal/Long Distance Low495.51.2110
Triple Number Coastal/Long Distance Medium384.51.5605
Triple Number Coastal/Long Distance High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Predominantly Upwind421.71.4227
Predominantly Downwind387.61.5480
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance720.9540.3458.0404.1365.8332.7283.1
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance420.31.4276
Triple Number Coastal/Long Distance Low495.51.2110
Triple Number Coastal/Long Distance Medium384.51.5605
Triple Number Coastal/Long Distance High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance720.9540.3458.0404.1365.8332.7283.1
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low495.51.2110
Triple Number All Purpose Medium384.51.5605
Triple Number All Purpose High325.41.8441
Triple Number Windward/Leeward Low647.70.9263
Triple Number Windward/Leeward Medium487.51.2308
Triple Number Windward/Leeward High407.71.4717
Predominantly Upwind421.71.4227
Predominantly Downwind387.61.5480
Predominantly Upwind Low551.31.0883
Predominantly Upwind Medium442.31.3565
Predominantly Upwind High404.81.4824
Predominantly Downwind Low549.51.0918
Predominantly Downwind Medium389.41.5410
Predominantly Downwind High294.12.0399
Chicago-Mac Upwind1.3944
Chicago-Mac All Purpose1.4519
Chicago-Mac Downwind1.5121
Bayview-Mac Cove Island1.3581
Bayview-Mac Shore1.3715
Harvest Moon Regatta327.21.8337
Victoria-Maui1.6724
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low709.80.8453
5-Band Low / Medium594.01.0101
5-Band Medium479.11.2524
5-Band Medium / High418.61.4334
5-Band High382.71.5679
ORC Ref  0319000255KIssued on 14/06/2022Valid until 31/12/2022
VPP ver: 2022 1.02 | © ORC | www.orc.org

International
Certificate
2022

Boat

XIO

ITA-23520

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)
ClassTP52Measurement25/05/2022HINPlan reviewHull constructionCarbonCarbon RudderYesLight stanchionsYesTrim tabNo
LOA15.850Max. Beam4.418Draft3.489Displacement7,045Wetted area39.85IMS L15.239LSM014.776Acc. length14.358Sink (kg/mm) 31.71
VCGD-1.316VCGM-1.315RM Measured (kg·m) 401.4RM Default (kg·m) 340.1Limit of positive stability(°) 144.0Stability Index142.7
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.440PBWPIPA0.0039
EDL1.370ST10.050ST20.180
ST30.180ST40.112ST50.290
RIG
Forestay tensionAft & ForwardInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesRunners/Checkstays2Spreaders3
P20.350IG19.720ISP22.400MDT10.130MDL10.311MDT20.098MDL20.165TL2.300MW0.315GO0.315
E7.200J6.200BAS2.130FSD0.036SFJ0.520SPL0.000WPLTPS9.000BD0.360MWT274.40MCG7.650
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date23/05/2022MeasurerFIV-164Comment
SFFP0.435FFM1.503FF1.503LCFcl8.684SG1.0250
SAFP15.846FAM1.153FA1.153LCFsh8.946HBI1.256
W1188.0W2188.0W3188.0W4188.0LCFD9.420
PD1254.9PD2256.6PD3253.4PD4257.6
WD6.930PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  0319000255KIssued on 14/06/2022Valid until 31/12/2022
VPP ver: 2022 1.02 | © ORC | www.orc.org

International
Certificate
2022

Boat

XIO

ITA-23520

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialCommentD2.092.613.504.946.1297.2325/05/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentH0.120.981.783.224.726.3620.10YesNo 65.0725/05/2022G0.140.971.763.174.656.2519.95YesNo 63.6225/05/2022I0.140.971.733.164.636.2319.97NoNo 63.3925/05/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentI25.4921.4523.4713.8114.0299%270.9225/05/2022F25.5921.2023.4013.7314.2996%269.8611/05/2021NorthE25.2821.5923.4413.6814.0597%268.6022/05/2019A25.4321.1423.2913.4313.5799%261.1419/06/2015UnknownD25.4321.1423.2913.4313.5799%261.1419/06/2015B25.0521.3623.2113.1514.9088%261.0619/06/2015UnknownC24.5521.4022.9812.6913.9591%247.79UnknownH23.1420.9022.028.3711.0876%163.5415/05/2021Ferrer
ORC Ref  0319000255KIssued on 14/06/2022Valid until 31/12/2022
VPP ver: 2022 1.02 | © ORC | www.orc.org