Club
Certificate
2022

Boat

SLY

USA 93664

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.8°42.0°41.2°40.2°39.9°39.4°39.9°
Beat VMG3.814.655.225.475.595.695.79
52°5.877.027.717.968.078.128.28
60°6.287.377.968.218.328.388.52
75°6.867.858.208.458.668.788.91
90°7.088.068.498.748.949.149.55
110°6.817.918.458.889.359.8010.41
120°6.437.738.408.909.379.7210.80
135°5.777.178.088.609.149.7811.34
150°4.876.127.248.038.458.819.69
Run VMG4.225.306.276.967.337.768.60
Gybe Angles143.3°146.0°148.7°151.1°151.6°171.2°175.7°

APH: 492.7

CDL: 11.305

GPH: 550.4

CertNo: US6008

BOAT
ClassXp 44DesignerJEPPESENBuilderX YACHTSAge date07/2016Series date12/2010Offset fileXP-44-SD.offData fileUS6008
HULL
Length Overall13.305 mMaximum Beam4.052 mDraft2.348 mDisplacement9,652 kgDLR5.3441IMS DivisionCruiser/RacerDynamic Allowance0.067%Age Allowance0.390%
PROPELLER
InstallationStrutTypeFeathering 3 bladesDiameter0.430m
CREW
Maximum weight684 kgMinimum weight513 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail63.1964.38Headsail Luffed49.5149.51Headsail Flying108.88108.88SymmetricAsymmetric177.78177.78 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail18.68Storm Jib16.78Heavy Weather Jib45.30
SAIL LIMITS
Headsails6  Spinnakers4
STABILITY
Righting Moment254.2 kg·mStability 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  045600028QAIssued on 01/09/2022Valid until 31/01/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

SLY

USA 93664

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG944.1773.6690.1658.0643.8633.1621.7
52°613.8512.6467.2452.5446.3443.1435.0
60°572.9488.6452.2438.5432.8429.6422.7
75°524.7458.5439.0426.0415.7409.8404.0
90°508.4446.7424.2411.8402.6393.7376.9
110°529.0454.9426.2405.3385.1367.5345.7
120°560.2465.7428.8404.6384.4370.2333.4
135°624.1502.0445.6418.6393.7368.2317.4
150°738.5587.9497.0448.6426.0408.4371.6
Run VMG852.8678.9573.9517.0490.9464.2418.7
Selected Courses
Windward / Leeward898.4726.2632.0587.5567.4548.7520.2
All purpose680.7562.6504.9477.2461.2447.6425.0
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward614.60.9763
All purpose492.71.2178
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low621.60.9652
Triple Number Coastal/Long Distance Medium489.61.2256
Triple Number Coastal/Long Distance High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.41.1144
Triple Number Coastal/Long Distance Low621.60.9652
Triple Number Coastal/Long Distance Medium489.61.2256
Triple Number Coastal/Long Distance High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance893.9680.4569.0509.9479.6453.3405.6
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.8460
Downwind "popa"1.0509
70% up, 30% down "Ilhabela"0.8986
30% up, 70% down "Ilhabela-inverso"0.9797
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low621.60.9652
Triple Number Coastal/Long Distance Medium489.61.2256
Triple Number Coastal/Long Distance High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Predominantly Upwind536.41.1185
Predominantly Downwind494.91.2124
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low621.60.9652
Triple Number All Purpose Medium489.61.2256
Triple Number All Purpose High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Predominantly Upwind536.41.1185
Predominantly Downwind494.91.2124
Predominantly Upwind Low706.20.8496
Predominantly Upwind Medium557.81.0756
Predominantly Upwind High523.21.1468
Predominantly Downwind Low674.10.8901
Predominantly Downwind Medium490.11.2241
Predominantly Downwind High418.31.4345
Chicago-Mac Upwind1.0999
Chicago-Mac All Purpose1.1436
Chicago-Mac Downwind1.1938
Bayview-Mac Cove Island1.0667
Bayview-Mac Shore1.0710
Victoria-Maui1.2697
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.41.1144
Triple Number Coastal/Long Distance Low621.60.9652
Triple Number Coastal/Long Distance Medium489.61.2256
Triple Number Coastal/Long Distance High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance893.9680.4569.0509.9479.6453.3405.6
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.41.1144
Triple Number Coastal/Long Distance Low621.60.9652
Triple Number Coastal/Long Distance Medium489.61.2256
Triple Number Coastal/Long Distance High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance893.9680.4569.0509.9479.6453.3405.6
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance538.4
Triple Number Coastal/Long Distance Low621.6
Triple Number Coastal/Long Distance Medium489.6
Triple Number Coastal/Long Distance High442.5
Triple Number Windward/Leeward Low812.3
Triple Number Windward/Leeward Medium608.9
Triple Number Windward/Leeward High542.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance893.9680.4569.0509.9479.6453.3405.6
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.41.1144
Triple Number Coastal/Long Distance Low621.60.9652
Triple Number Coastal/Long Distance Medium489.61.2256
Triple Number Coastal/Long Distance High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance893.9680.4569.0509.9479.6453.3405.6
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)538.41.1144
Triple Number Coastal/Long Distance Low621.60.9652
Triple Number Coastal/Long Distance Medium489.61.2256
Triple Number Coastal/Long Distance High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance893.9680.4569.0509.9479.6453.3405.6
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low621.60.9652
Triple Number Coastal/Long Distance Medium489.61.2256
Triple Number Coastal/Long Distance High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9652
Triple Number Coastal/Long Distance Medium1.2256
Triple Number Coastal/Long Distance High1.3559
Triple Number Windward/Leeward Low0.7386
Triple Number Windward/Leeward Medium0.9854
Triple Number Windward/Leeward High1.1056
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance893.9680.4569.0509.9479.6453.3405.6
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.41.1144
Triple Number Coastal/Long Distance Low621.60.9652
Triple Number Coastal/Long Distance Medium489.61.2256
Triple Number Coastal/Long Distance High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance893.9680.4569.0509.9479.6453.3405.6
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low621.60.9652
Triple Number Coastal/Long Distance Medium489.61.2256
Triple Number Coastal/Long Distance High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.41.1144
Triple Number Coastal/Long Distance Low621.60.9652
Triple Number Coastal/Long Distance Medium489.61.2256
Triple Number Coastal/Long Distance High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance893.9680.4569.0509.9479.6453.3405.6
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.41.1144
Triple Number Coastal/Long Distance Low621.60.9652
Triple Number Coastal/Long Distance Medium489.61.2256
Triple Number Coastal/Long Distance High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance893.9680.4569.0509.9479.6453.3405.6
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance893.9680.4569.0509.9479.6453.3405.6
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low621.6
Triple Number Coastal/Long Distance Medium489.6
Triple Number Coastal/Long Distance High442.5
Triple Number Windward/Leeward Low812.3
Triple Number Windward/Leeward Medium608.9
Triple Number Windward/Leeward High542.7
Predominantly Upwind536.4
Predominantly Downwind494.9
Predominantly Reaching472.5
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.41.1144
Triple Number Coastal/Long Distance Low621.60.9652
Triple Number Coastal/Long Distance Medium489.61.2256
Triple Number Coastal/Long Distance High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance893.9680.4569.0509.9479.6453.3405.6
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9652
Triple Number Coastal/Long Distance Medium1.2256
Triple Number Coastal/Long Distance High1.3559
Triple Number Windward/Leeward Low0.7386
Triple Number Windward/Leeward Medium0.9854
Triple Number Windward/Leeward High1.1056
Coastal/Long Distance1.1144
Predominantly Upwind1.1185
Predominantly Downwind1.2124
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.1144
Tretall Distanseseilas Lite vind0.9652
Tretall Distanseseilas Mellomvind1.2256
Tretall Distanseseilas Mye vind1.3559
Tretall Pølsebane Lite vind0.7386
Tretall Pølsebane Mellomvind0.9854
Tretall Pølsebane Mye vind1.1056
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas893.9680.4569.0509.9479.6453.3405.6
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low621.60.9652
Triple Number Coastal/Long Distance Medium489.61.2256
Triple Number Coastal/Long Distance High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Coastal/Long Distance538.41.1144
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind536.41.1185
Predominantly Downwind494.91.2124
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore528.71.1348
Cape Doctor Coastal431.81.3896
Triple Number Coastal/Long Distance Low621.60.9652
Triple Number Coastal/Long Distance Medium489.61.2256
Triple Number Coastal/Long Distance High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9652
Triple Number Coastal/Long Distance Medium1.2256
Triple Number Coastal/Long Distance High1.3559
Triple Number Windward/Leeward Low0.7386
Triple Number Windward/Leeward Medium0.9854
Triple Number Windward/Leeward High1.1056
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9652
Triple Number Coastal/Long Distance Medium1.2256
Triple Number Coastal/Long Distance High1.3559
Triple Number Windward/Leeward Low0.7386
Triple Number Windward/Leeward Medium0.9854
Triple Number Windward/Leeward High1.1056
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.41.1144
Triple Number Coastal/Long Distance Low621.60.9652
Triple Number Coastal/Long Distance Medium489.61.2256
Triple Number Coastal/Long Distance High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Predominantly Upwind536.41.1185
Predominantly Downwind494.91.2124
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance893.9680.4569.0509.9479.6453.3405.6
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance538.41.1144
Triple Number Coastal/Long Distance Low621.60.9652
Triple Number Coastal/Long Distance Medium489.61.2256
Triple Number Coastal/Long Distance High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance893.9680.4569.0509.9479.6453.3405.6
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low621.60.9652
Triple Number All Purpose Medium489.61.2256
Triple Number All Purpose High442.51.3559
Triple Number Windward/Leeward Low812.30.7386
Triple Number Windward/Leeward Medium608.90.9854
Triple Number Windward/Leeward High542.71.1056
Predominantly Upwind536.41.1185
Predominantly Downwind494.91.2124
Predominantly Upwind Low706.20.8496
Predominantly Upwind Medium557.81.0756
Predominantly Upwind High523.21.1468
Predominantly Downwind Low674.10.8901
Predominantly Downwind Medium490.11.2241
Predominantly Downwind High418.31.4345
Chicago-Mac Upwind1.0999
Chicago-Mac All Purpose1.1436
Chicago-Mac Downwind1.1938
Bayview-Mac Cove Island1.0667
Bayview-Mac Shore1.0710
Harvest Moon Regatta432.21.3881
Victoria-Maui1.2697
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low885.20.6778
5-Band Low / Medium743.80.8067
5-Band Medium599.91.0002
5-Band Medium / High550.31.0903
5-Band High525.11.1426
ORC Ref  045600028QAIssued on 01/09/2022Valid until 31/01/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

SLY

USA 93664

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassXp 44Measurement17/03/2016HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA13.305Max. Beam4.052Draft2.348Displacement9,652Wetted area37.05IMS L12.310LSM012.177Acc. length13.169Sink (kg/mm) 27.61
VCGD-0.085VCGM-0.073RM Measured (kg·m) 254.2RM Default (kg·m) 262.5Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFeathering 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.430PBW0.120PIPA0.0042
EDL2.650ST10.050ST20.180
ST30.180ST40.112ST50.320
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P17.923IG18.250ISP19.720MDT10.134MDL10.262MDT20.119MDL20.193TL1.180MW0.262GO0.280
E5.955J4.971BAS1.795FSD0.040SFJ0.285SPL0.000WPLTPS5.846BD0.305MWT259.40MCG6.201
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date17/03/2016MeasurerComment
SFFP0.744FFMFF1.491LCFcl7.425SG1.0100
SAFP13.259FAMFA1.210LCFsh7.683HBI1.328
W1115.6W2115.6W3115.6W4115.6
PD1438.1PD2438.1PD3438.1PD4438.1
WD12.235PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG00.000.00Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCGaAnchor00.00Total deductible0
ORC Ref  045600028QAIssued on 01/09/2022Valid until 31/01/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

SLY

USA 93664

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment20210.081.372.323.784.9063.1912/03/2021North Sails -R. Mackenzie2021 3Di MAIN
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentCODE 00.081.673.586.398.008.7619.95NoYes0108.8801/04/2021North ChesapeakUnknown"code Zero"20210.100.801.502.763.995.2118.24NoNo 49.5101/04/2021North Sails- R. Mackenzie2021 3di
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentA222.6218.0020.3110.5310.40101%177.7801/04/2021A2
ORC Ref  045600028QAIssued on 01/09/2022Valid until 31/01/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org