Club
Certificate
Non Spinnaker
2023

Boat

Roccabella

NOR 16440

Norges Seilforbund
Sognsveien 73
0854 OSLO
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°39.0°38.2°37.6°37.5°37.8°
Beat VMG3.994.865.425.685.825.905.97
52°6.067.177.798.068.198.278.36
60°6.387.438.008.288.428.518.62
75°6.597.608.158.488.728.889.07
90°6.457.528.138.518.839.119.53
110°5.726.867.748.298.709.099.85
120°5.236.507.478.108.548.949.78
135°4.505.766.797.608.158.569.37
150°3.764.925.976.877.618.148.91
Run VMG3.264.265.186.036.817.508.44
Gybe Angles143.0°148.7°154.1°160.4°168.2°176.6°179.0°

APH: 517.8

CDL: 11.756

GPH: 585.3

CertNo: 676186

BOAT
ClassXP44DesignerJeppesenBuilderX-YachtsAge date01/2012Series date01/2010Offset fileXP-44.OFFData file676186
HULL
Length Overall13.289 mMaximum Beam4.052 mDraft2.707 mDisplacement9,901 kgDLR5.4261IMS DivisionCruiser/RacerDynamic Allowance0.180%Age Allowance0.422%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.470m
CREW
Maximum weight916 kgMinimum weight687 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail64.1165.37Headsail Luffed48.9248.92Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail18.62Storm Jib16.76Heavy Weather Jib45.24
SAIL LIMITS
Headsails7  Spinnakers0 * Spinnaker pole aboard
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  03440002N65Issued on 30/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Roccabella

NOR 16440

Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG901.8740.3664.3633.4618.1609.7603.5
52°593.9501.9462.2446.6439.4435.1430.7
60°564.6484.3449.8434.7427.5422.8417.8
75°545.9473.5441.7424.4412.9405.5396.8
90°557.8478.9443.0423.0407.7395.2377.6
110°629.8524.8465.0434.3413.9396.1365.3
120°688.0553.9482.1444.4421.6402.5368.0
135°799.8625.5530.2473.6441.6420.5384.4
150°957.8731.2603.4524.1473.1442.4403.9
Run VMG1106.0844.4694.4597.2528.5479.9426.5
Selected Courses
Windward / Leeward1003.9792.3679.3615.3573.3544.8515.0
All purpose757.2613.0538.3497.7472.4455.3433.5
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward644.80.9305
All purpose517.81.1587
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium514.51.1661
Triple Number Coastal/Long Distance High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance567.91.0565
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium514.51.1661
Triple Number Coastal/Long Distance High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.1746.3610.2532.4491.1460.6415.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8803
Downwind "popa"0.8981
70% up, 30% down "Ilhabela"0.8856
30% up, 70% down "Ilhabela-inverso"0.8927
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium514.51.1661
Triple Number Coastal/Long Distance High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Predominantly Upwind544.61.1017
Predominantly Downwind549.21.0925
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low685.10.8758
Triple Number All Purpose Medium514.51.1661
Triple Number All Purpose High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Predominantly Upwind544.61.1017
Predominantly Downwind549.21.0925
Predominantly Upwind Low725.30.8272
Predominantly Upwind Medium549.21.0926
Predominantly Upwind High513.11.1693
Predominantly Downwind Low803.50.7467
Predominantly Downwind Medium557.91.0754
Predominantly Downwind High444.61.3496
Chicago-Mac Upwind1.0824
Chicago-Mac All Purpose1.0743
Chicago-Mac Downwind1.0683
Bayview-Mac Cove Island1.0012
Bayview-Mac Shore1.0264
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching491.71.2203
Predominantly Reaching Low623.90.9617
Predominantly Reaching Medium491.21.2215
Predominantly Reaching High424.91.4119
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low987.60.6075
5-Band Low / Medium813.90.7372
5-Band Medium627.70.9558
5-Band Medium / High550.51.0898
5-Band High520.11.1536
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance567.91.0565
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium514.51.1661
Triple Number Coastal/Long Distance High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.1746.3610.2532.4491.1460.6415.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance567.91.0565
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium514.51.1661
Triple Number Coastal/Long Distance High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.1746.3610.2532.4491.1460.6415.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance567.9
Triple Number Coastal/Long Distance Low685.1
Triple Number Coastal/Long Distance Medium514.5
Triple Number Coastal/Long Distance High451.4
Triple Number Windward/Leeward Low898.1
Triple Number Windward/Leeward Medium640.9
Triple Number Windward/Leeward High540.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.1746.3610.2532.4491.1460.6415.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance567.91.0565
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium514.51.1661
Triple Number Coastal/Long Distance High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.1746.3610.2532.4491.1460.6415.4
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)567.91.0565
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium514.51.1661
Triple Number Coastal/Long Distance High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.1746.3610.2532.4491.1460.6415.4
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium514.51.1661
Triple Number Coastal/Long Distance High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8758
Triple Number Coastal/Long Distance Medium1.1661
Triple Number Coastal/Long Distance High1.3292
Triple Number Windward/Leeward Low0.6681
Triple Number Windward/Leeward Medium0.9362
Triple Number Windward/Leeward High1.1096
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.1746.3610.2532.4491.1460.6415.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance567.91.0565
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium514.51.1661
Triple Number Coastal/Long Distance High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.1746.3610.2532.4491.1460.6415.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium514.51.1661
Triple Number Coastal/Long Distance High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance567.91.0565
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium514.51.1661
Triple Number Coastal/Long Distance High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.1746.3610.2532.4491.1460.6415.4
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.1746.3610.2532.4491.1460.6415.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low685.1
Triple Number Coastal/Long Distance Medium514.5
Triple Number Coastal/Long Distance High451.4
Triple Number Windward/Leeward Low898.1
Triple Number Windward/Leeward Medium640.9
Triple Number Windward/Leeward High540.7
Predominantly Upwind544.6
Predominantly Downwind549.2
Predominantly Reaching513.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance567.91.0565
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium514.51.1661
Triple Number Coastal/Long Distance High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.1746.3610.2532.4491.1460.6415.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8758
Triple Number Coastal/Long Distance Medium1.1661
Triple Number Coastal/Long Distance High1.3292
Triple Number Windward/Leeward Low0.6681
Triple Number Windward/Leeward Medium0.9362
Triple Number Windward/Leeward High1.1096
Coastal/Long Distance1.0565
Predominantly Upwind1.1017
Predominantly Downwind1.0925
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8758
Tretall Distanseseilas Mellomvind1.1661
Tretall Distanseseilas Mye vind1.3292
Tretall Pølsebane Lite vind0.6681
Tretall Pølsebane Mellomvind0.9362
Tretall Pølsebane Mye vind1.1096
Distanseseilas ett tall (OSN 8-16kn)1.0565
Distanseseilas ett tall (APH 6-20kn)1.1587
Enkeltall Motvind1.1017
Enkeltall Medvind1.0925
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium514.51.1661
Triple Number Coastal/Long Distance High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Coastal/Long Distance567.91.0565
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind544.61.1017
Predominantly Downwind549.21.0925
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore523.91.1452
Cape Doctor Coastal440.01.3635
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium514.51.1661
Triple Number Coastal/Long Distance High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8758
Triple Number Coastal/Long Distance Medium1.1661
Triple Number Coastal/Long Distance High1.3292
Triple Number Windward/Leeward Low0.6681
Triple Number Windward/Leeward Medium0.9362
Triple Number Windward/Leeward High1.1096
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8758
Triple Number Coastal/Long Distance Medium1.1661
Triple Number Coastal/Long Distance High1.3292
Triple Number Windward/Leeward Low0.6681
Triple Number Windward/Leeward Medium0.9362
Triple Number Windward/Leeward High1.1096
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance567.91.0565
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium514.51.1661
Triple Number Coastal/Long Distance High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Predominantly Upwind544.61.1017
Predominantly Downwind549.21.0925
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.1746.3610.2532.4491.1460.6415.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance567.91.0565
Triple Number Coastal/Long Distance Low685.10.8758
Triple Number Coastal/Long Distance Medium514.51.1661
Triple Number Coastal/Long Distance High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.1746.3610.2532.4491.1460.6415.4
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low685.10.8758
Triple Number All Purpose Medium514.51.1661
Triple Number All Purpose High451.41.3292
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High540.71.1096
Predominantly Upwind544.61.1017
Predominantly Downwind549.21.0925
Predominantly Upwind Low725.30.8272
Predominantly Upwind Medium549.21.0926
Predominantly Upwind High513.11.1693
Predominantly Downwind Low803.50.7467
Predominantly Downwind Medium557.91.0754
Predominantly Downwind High444.61.3496
Chicago-Mac Upwind1.0824
Chicago-Mac All Purpose1.0743
Chicago-Mac Downwind1.0683
Bayview-Mac Cove Island1.0012
Bayview-Mac Shore1.0264
Harvest Moon Regatta448.71.3371
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy531.01.1300
San Francisco Bay Medium631.90.9495
Predominantly Reaching491.71.2203
Predominantly Reaching Low623.90.9617
Predominantly Reaching Medium491.21.2215
Predominantly Reaching High424.91.4119
Windward/Leeward 60-40 Low882.70.6797
Windward/Leeward 60-40 Medium643.70.9321
Windward/Leeward 60-40 High564.11.0636
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low987.60.6075
5-Band Low / Medium813.90.7372
5-Band Medium627.70.9558
5-Band Medium / High550.51.0898
5-Band High520.11.1536
ORC Ref  03440002N65Issued on 30/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Roccabella

NOR 16440

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassXP44MeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA13.289Max. Beam4.052Draft2.707Displacement9,901Wetted area38.01IMS L12.396LSM012.219Acc. length13.169Sink (kg/mm) 27.83
VCGD-0.119VCGM-0.115RM Rated (kg·m) 264.2Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.470PBWPIPA0.0038
EDL2.750ST10.042ST20.180
ST30.180ST40.112ST50.270
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P17.910IG18.220ISP19.100MDT10.132MDL10.275MDT20.120MDL20.210TL1.150MW0.275GO0.298
E5.940J4.980BAS1.800FSD0.042SFJ0.290SPL5.425WPLTPS6.380BDMWT241.00MCG6.550
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.119Flotation Date01/01/2015MeasurerComment
SFFP0.744FFMFF1.479LCFcl7.433SG1.0270
SAFP13.259FAMFA1.204LCFsh7.691HBI1.318
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002N65Issued on 30/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Roccabella

NOR 16440

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment1-2023041112190.171.282.303.915.0364.1111/04/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment1-2023041214290.090.771.472.824.085.2217.85NoNo 48.9212/04/2023Fra 2016
ORC Ref  03440002N65Issued on 30/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org