Club
Certificate
2022

Boat

Accelerando

FIN5591

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles41.8°41.8°39.6°38.5°38.1°37.6°37.9°
Beat VMG3.263.914.414.624.704.754.78
52°4.935.826.276.486.586.636.67
60°5.206.026.416.646.796.876.94
75°5.406.146.516.817.067.247.38
90°5.316.136.606.957.167.437.80
110°5.146.126.607.037.437.788.18
120°4.945.966.496.907.317.718.52
135°4.425.446.186.617.017.408.20
150°3.764.745.636.266.657.037.76
Run VMG3.264.114.905.606.176.567.27
Gybe Angles146.9°152.0°153.8°162.8°177.2°179.0°179.0°

APH: 610.4

CDL: 7.164

GPH: 683.6

CertNo:

BOAT
ClassStill 900DesignerEivind StillBuilderFinn YachtAge date01/1986Series date12/1985Offset fileL4646B.BOFData fileFIN5591
HULL
Length Overall9.010 mMaximum Beam3.132 mDraft1.765 mDisplacement2,508 kgDLR8.2735IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.293m
CREW
Maximum weight450 kgMinimum weight338 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail29.2429.91Headsail Luffed23.2023.20Headsail FlyingSymmetric47.1847.18Asymmetric
STORM SAIL AREAS (m²)
Trysail8.60Storm Jib5.41Heavy Weather Jib14.61
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment54.0 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  04140001T59Issued on 26/03/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
2022

Boat

Accelerando

FIN5591

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1104.0920.7816.5779.6765.2758.3752.9
52°730.7618.6574.4555.8547.4542.6539.5
60°692.0598.2561.9542.1530.2523.8518.7
75°667.0586.3552.6528.4509.8497.2487.5
90°677.7587.2545.4518.3502.5484.5461.4
110°700.5588.5545.3511.8484.3462.8440.1
120°729.2603.9554.5521.4492.2467.1422.5
135°814.2662.2582.2544.6513.8486.6438.9
150°957.0758.7639.4575.3541.5512.4464.1
Run VMG1105.0875.0735.4643.4583.4548.5494.9
Selected Courses
Windward / Leeward1104.5897.8775.9711.5674.3653.4623.9
All purpose851.0706.1630.1589.8565.8548.5524.3
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward745.00.8053
All purpose610.40.9830
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low778.50.7707
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.00.9036
Triple Number Coastal/Long Distance Low778.50.7707
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5845.7704.5628.0587.2554.2498.8
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7122
Downwind "popa"0.8424
70% up, 30% down "Ilhabela"0.7468
30% up, 70% down "Ilhabela-inverso"0.7986
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low778.50.7707
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Predominantly Upwind657.20.9129
Predominantly Downwind624.10.9614
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low778.50.7707
Triple Number All Purpose Medium606.90.9886
Triple Number All Purpose High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Predominantly Upwind657.20.9129
Predominantly Downwind624.10.9614
Predominantly Upwind Low858.50.6989
Predominantly Upwind Medium674.40.8896
Predominantly Upwind High635.20.9445
Predominantly Downwind Low860.00.6976
Predominantly Downwind Medium620.30.9673
Predominantly Downwind High516.11.1625
Chicago-Mac Upwind0.8984
Chicago-Mac All Purpose0.9199
Chicago-Mac Downwind0.9454
Bayview-Mac Cove Island0.8593
Bayview-Mac Shore0.8688
Victoria-Maui1.0129
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.00.9036
Triple Number Coastal/Long Distance Low778.50.7707
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5845.7704.5628.0587.2554.2498.8
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.00.9036
Triple Number Coastal/Long Distance Low778.50.7707
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5845.7704.5628.0587.2554.2498.8
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance664.0
Triple Number Coastal/Long Distance Low778.5
Triple Number Coastal/Long Distance Medium606.9
Triple Number Coastal/Long Distance High543.7
Triple Number Windward/Leeward Low1001.2
Triple Number Windward/Leeward Medium739.2
Triple Number Windward/Leeward High647.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5845.7704.5628.0587.2554.2498.8
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.00.9036
Triple Number Coastal/Long Distance Low778.50.7707
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5845.7704.5628.0587.2554.2498.8
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)664.00.9036
Triple Number Coastal/Long Distance Low778.50.7707
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5845.7704.5628.0587.2554.2498.8
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low778.50.7707
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7707
Triple Number Coastal/Long Distance Medium0.9886
Triple Number Coastal/Long Distance High1.1035
Triple Number Windward/Leeward Low0.5993
Triple Number Windward/Leeward Medium0.8117
Triple Number Windward/Leeward High0.9266
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5845.7704.5628.0587.2554.2498.8
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.00.9036
Triple Number Coastal/Long Distance Low778.50.7707
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5845.7704.5628.0587.2554.2498.8
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low778.50.7707
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.00.9036
Triple Number Coastal/Long Distance Low778.50.7707
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5845.7704.5628.0587.2554.2498.8
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.00.9036
Triple Number Coastal/Long Distance Low778.50.7707
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5845.7704.5628.0587.2554.2498.8
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5845.7704.5628.0587.2554.2498.8
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low778.5
Triple Number Coastal/Long Distance Medium606.9
Triple Number Coastal/Long Distance High543.7
Triple Number Windward/Leeward Low1001.2
Triple Number Windward/Leeward Medium739.2
Triple Number Windward/Leeward High647.5
Predominantly Upwind657.2
Predominantly Downwind624.1
Predominantly Reaching597.1
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.00.9036
Triple Number Coastal/Long Distance Low778.50.7707
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5845.7704.5628.0587.2554.2498.8
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7707
Triple Number Coastal/Long Distance Medium0.9886
Triple Number Coastal/Long Distance High1.1035
Triple Number Windward/Leeward Low0.5993
Triple Number Windward/Leeward Medium0.8117
Triple Number Windward/Leeward High0.9266
Coastal/Long Distance0.9036
Predominantly Upwind0.9129
Predominantly Downwind0.9614
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9036
Tretall Distanseseilas Lite vind0.7707
Tretall Distanseseilas Mellomvind0.9886
Tretall Distanseseilas Mye vind1.1035
Tretall Pølsebane Lite vind0.5993
Tretall Pølsebane Mellomvind0.8117
Tretall Pølsebane Mye vind0.9266
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1104.5845.7704.5628.0587.2554.2498.8
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low778.50.7707
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Coastal/Long Distance664.00.9036
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind657.20.9129
Predominantly Downwind624.10.9614
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore632.80.9482
Cape Doctor Coastal531.51.1288
Triple Number Coastal/Long Distance Low778.50.7707
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7707
Triple Number Coastal/Long Distance Medium0.9886
Triple Number Coastal/Long Distance High1.1035
Triple Number Windward/Leeward Low0.5993
Triple Number Windward/Leeward Medium0.8117
Triple Number Windward/Leeward High0.9266
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7707
Triple Number Coastal/Long Distance Medium0.9886
Triple Number Coastal/Long Distance High1.1035
Triple Number Windward/Leeward Low0.5993
Triple Number Windward/Leeward Medium0.8117
Triple Number Windward/Leeward High0.9266
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.00.9036
Triple Number Coastal/Long Distance Low778.50.7707
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Predominantly Upwind657.20.9129
Predominantly Downwind624.10.9614
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5845.7704.5628.0587.2554.2498.8
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.00.9036
Triple Number Coastal/Long Distance Low778.50.7707
Triple Number Coastal/Long Distance Medium606.90.9886
Triple Number Coastal/Long Distance High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5845.7704.5628.0587.2554.2498.8
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low778.50.7707
Triple Number All Purpose Medium606.90.9886
Triple Number All Purpose High543.71.1035
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium739.20.8117
Triple Number Windward/Leeward High647.50.9266
Predominantly Upwind657.20.9129
Predominantly Downwind624.10.9614
Predominantly Upwind Low858.50.6989
Predominantly Upwind Medium674.40.8896
Predominantly Upwind High635.20.9445
Predominantly Downwind Low860.00.6976
Predominantly Downwind Medium620.30.9673
Predominantly Downwind High516.11.1625
Chicago-Mac Upwind0.8984
Chicago-Mac All Purpose0.9199
Chicago-Mac Downwind0.9454
Bayview-Mac Cove Island0.8593
Bayview-Mac Shore0.8688
Harvest Moon Regatta541.31.1085
Victoria-Maui1.0129
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low1088.60.5512
5-Band Low / Medium915.70.6553
5-Band Medium726.60.8258
5-Band Medium / High656.80.9136
5-Band High629.00.9539
ORC Ref  04140001T59Issued on 26/03/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
2022

Boat

Accelerando

FIN5591

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassStill 900MeasurementHINPlan reviewHull constructionCoredAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.010Max. Beam3.132Draft1.765Displacement2,508Wetted area14.80IMS L6.990LSM06.717Acc. length9.010Sink (kg/mm) 11.24
VCGD-0.079VCGM0.003RM Measured (kg·m) 54.0RM Default (kg·m) 54.0Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.293PBW0.075PIPA0.0070
PSD0.025PHD6.000PHL0.200
PSA16.0°ESL0.800
ST10.024ST20.080ST30.115
ST40.045ST50.220
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays2Spreaders2
P11.443IG10.400ISP10.400MDT10.090MDL10.125MDT20.080MDL20.086TL1.900MW0.125GO0.125
E4.290J3.095BAS1.410FSD0.031SFJ0.000SPL3.100WPLTPS0.000BD0.140MWT69.70MCG4.038
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG estimatedFlotation Date30/01/2020MeasurerComment
SFFP0.490FFMFF0.919LCFcl4.511SG1.0050
SAFP7.884FAMFA0.788LCFsh4.770HBI0.788
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04140001T59Issued on 26/03/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
2022

Boat

Accelerando

FIN5591

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment10.150.871.592.763.6529.24
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment14.4610.22NoNo 23.20
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialComment110.1910.1910.195.5547.18
ORC Ref  04140001T59Issued on 26/03/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org