International
Certificate
2023

Boat

DAVINCY

BEL-985

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 Angles41.2°39.0°37.5°37.0°37.6°37.6°38.7°
Beat VMG3.384.014.354.464.514.534.49
52°5.025.746.096.226.296.336.35
60°5.225.896.236.396.486.546.59
75°5.335.986.356.616.786.897.00
90°5.216.016.426.686.977.197.44
110°5.196.066.566.987.317.557.97
120°5.015.946.476.937.377.828.57
135°4.505.476.156.607.067.569.04
150°3.734.765.616.216.637.068.07
Run VMG3.234.124.885.556.106.507.30
Gybe Angles145.1°150.5°154.1°162.8°177.2°178.1°177.5°

APH: 620.9

CDL: 6.926

GPH: 691.6

CertNo: 98502

BOAT
ClassFIRST CLASS 8DesignerFINOTBuilderBENETEAUAge date01/1986Series date01/1982Offset fileFC8.OD.OFFData fileBEL985
HULL
Length Overall7.850 mMaximum Beam2.498 mDraft1.837 mDisplacement1,522 kgDLR5.1135IMS DivisionSportboatDynamic Allowance0.050%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight322 kgMinimum weight237 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail20.2120.59Headsail Luffed17.0317.03Headsail FlyingSymmetric42.2942.29Asymmetric
STORM SAIL AREAS (m²)
Trysail5.95Storm Jib3.96Heavy Weather Jib10.67
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment29.8 kg·mStability Index91.8
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  03510002P8QIssued on 27/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

DAVINCY

BEL-985

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 VMG1066.5897.9826.9807.1799.0794.7801.9
52°717.8627.4591.0578.8572.5568.6566.5
60°690.3611.6577.8563.1555.6550.7546.2
75°676.0601.7567.1544.3530.8522.6513.9
90°690.9599.3561.0539.1516.6500.4483.6
110°694.2593.7548.9515.9492.2477.0451.7
120°718.0606.4556.5519.5488.3460.6419.8
135°800.4658.7585.4545.1510.0476.5398.1
150°964.6756.6642.1579.9543.0510.3445.9
Run VMG1113.8873.3737.9648.9590.5553.7493.4
Selected Courses
Windward / Leeward1090.2885.6782.4728.0694.7674.2647.7
All purpose843.1704.8638.7603.6580.8564.0538.3
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward756.70.7929
All purpose620.90.9663
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium618.00.9708
Triple Number Coastal/Long Distance High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance672.70.8919
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium618.00.9708
Triple Number Coastal/Long Distance High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1092.5837.1712.0642.7602.3568.2512.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7007
Downwind "popa"0.8381
70% up, 30% down "Ilhabela"0.7369
30% up, 70% down "Ilhabela-inverso"0.7915
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium618.00.9708
Triple Number Coastal/Long Distance High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Predominantly Upwind670.80.8945
Predominantly Downwind629.20.9535
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low773.90.7753
Triple Number All Purpose Medium618.00.9708
Triple Number All Purpose High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Predominantly Upwind670.80.8945
Predominantly Downwind629.20.9535
Predominantly Upwind Low845.00.7101
Predominantly Upwind Medium692.20.8667
Predominantly Upwind High665.10.9021
Predominantly Downwind Low857.00.7001
Predominantly Downwind Medium625.70.9589
Predominantly Downwind High515.71.1634
Chicago-Mac Upwind0.8813
Chicago-Mac All Purpose0.9074
Chicago-Mac Downwind0.9376
Bayview-Mac Cove Island0.8544
Bayview-Mac Shore0.8625
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching592.51.0126
Predominantly Reaching Low708.60.8468
Predominantly Reaching Medium588.41.0197
Predominantly Reaching High518.51.1572
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1074.40.5585
5-Band Low / Medium908.70.6603
5-Band Medium740.10.8108
5-Band Medium / High677.70.8853
5-Band High652.30.9199
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance672.70.8919
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium618.00.9708
Triple Number Coastal/Long Distance High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1092.5837.1712.0642.7602.3568.2512.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance672.70.8919
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium618.00.9708
Triple Number Coastal/Long Distance High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1092.5837.1712.0642.7602.3568.2512.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance672.7
Triple Number Coastal/Long Distance Low773.9
Triple Number Coastal/Long Distance Medium618.0
Triple Number Coastal/Long Distance High558.6
Triple Number Windward/Leeward Low987.8
Triple Number Windward/Leeward Medium750.9
Triple Number Windward/Leeward High669.4
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1092.5837.1712.0642.7602.3568.2512.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance672.70.8919
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium618.00.9708
Triple Number Coastal/Long Distance High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1092.5837.1712.0642.7602.3568.2512.4
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)672.70.8919
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium618.00.9708
Triple Number Coastal/Long Distance High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1092.5837.1712.0642.7602.3568.2512.4
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium618.00.9708
Triple Number Coastal/Long Distance High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7753
Triple Number Coastal/Long Distance Medium0.9708
Triple Number Coastal/Long Distance High1.0742
Triple Number Windward/Leeward Low0.6074
Triple Number Windward/Leeward Medium0.7990
Triple Number Windward/Leeward High0.8963
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1092.5837.1712.0642.7602.3568.2512.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance672.70.8919
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium618.00.9708
Triple Number Coastal/Long Distance High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1092.5837.1712.0642.7602.3568.2512.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium618.00.9708
Triple Number Coastal/Long Distance High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance672.70.8919
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium618.00.9708
Triple Number Coastal/Long Distance High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1092.5837.1712.0642.7602.3568.2512.4
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1092.5837.1712.0642.7602.3568.2512.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low773.9
Triple Number Coastal/Long Distance Medium618.0
Triple Number Coastal/Long Distance High558.6
Triple Number Windward/Leeward Low987.8
Triple Number Windward/Leeward Medium750.9
Triple Number Windward/Leeward High669.4
Predominantly Upwind670.8
Predominantly Downwind629.2
Predominantly Reaching605.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance672.70.8919
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium618.00.9708
Triple Number Coastal/Long Distance High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1092.5837.1712.0642.7602.3568.2512.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7753
Triple Number Coastal/Long Distance Medium0.9708
Triple Number Coastal/Long Distance High1.0742
Triple Number Windward/Leeward Low0.6074
Triple Number Windward/Leeward Medium0.7990
Triple Number Windward/Leeward High0.8963
Coastal/Long Distance0.8919
Predominantly Upwind0.8945
Predominantly Downwind0.9535
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7753
Tretall Distanseseilas Mellomvind0.9708
Tretall Distanseseilas Mye vind1.0742
Tretall Pølsebane Lite vind0.6074
Tretall Pølsebane Mellomvind0.7990
Tretall Pølsebane Mye vind0.8963
Distanseseilas ett tall (OSN 8-16kn)0.8919
Distanseseilas ett tall (APH 6-20kn)0.9663
Enkeltall Motvind0.8945
Enkeltall Medvind0.9535
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium618.00.9708
Triple Number Coastal/Long Distance High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Coastal/Long Distance672.70.8919
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind670.80.8945
Predominantly Downwind629.20.9535
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore655.60.9151
Cape Doctor Coastal546.01.0989
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium618.00.9708
Triple Number Coastal/Long Distance High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7753
Triple Number Coastal/Long Distance Medium0.9708
Triple Number Coastal/Long Distance High1.0742
Triple Number Windward/Leeward Low0.6074
Triple Number Windward/Leeward Medium0.7990
Triple Number Windward/Leeward High0.8963
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7753
Triple Number Coastal/Long Distance Medium0.9708
Triple Number Coastal/Long Distance High1.0742
Triple Number Windward/Leeward Low0.6074
Triple Number Windward/Leeward Medium0.7990
Triple Number Windward/Leeward High0.8963
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance672.70.8919
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium618.00.9708
Triple Number Coastal/Long Distance High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Predominantly Upwind670.80.8945
Predominantly Downwind629.20.9535
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1092.5837.1712.0642.7602.3568.2512.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance672.70.8919
Triple Number Coastal/Long Distance Low773.90.7753
Triple Number Coastal/Long Distance Medium618.00.9708
Triple Number Coastal/Long Distance High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1092.5837.1712.0642.7602.3568.2512.4
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low773.90.7753
Triple Number All Purpose Medium618.00.9708
Triple Number All Purpose High558.61.0742
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium750.90.7990
Triple Number Windward/Leeward High669.40.8963
Predominantly Upwind670.80.8945
Predominantly Downwind629.20.9535
Predominantly Upwind Low845.00.7101
Predominantly Upwind Medium692.20.8667
Predominantly Upwind High665.10.9021
Predominantly Downwind Low857.00.7001
Predominantly Downwind Medium625.70.9589
Predominantly Downwind High515.71.1634
Chicago-Mac Upwind0.8813
Chicago-Mac All Purpose0.9074
Chicago-Mac Downwind0.9376
Bayview-Mac Cove Island0.8544
Bayview-Mac Shore0.8625
Harvest Moon Regatta538.31.1146
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy655.60.9151
San Francisco Bay Medium742.50.8081
Predominantly Reaching592.51.0126
Predominantly Reaching Low708.60.8468
Predominantly Reaching Medium588.41.0197
Predominantly Reaching High518.51.1572
Windward/Leeward 60-40 Low986.70.6081
Windward/Leeward 60-40 Medium774.20.7750
Windward/Leeward 60-40 High713.30.8411
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1074.40.5585
5-Band Low / Medium908.70.6603
5-Band Medium740.10.8108
5-Band Medium / High677.70.8853
5-Band High652.30.9199
ORC Ref  03510002P8QIssued on 27/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

DAVINCY

BEL-985

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST CLASS 8Measurement11/03/2002HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA7.850Max. Beam2.498Draft1.837Displacement1,522Wetted area12.30IMS L7.006LSM06.676Acc. length7.850Sink (kg/mm) 9.69
VCGD0.166VCGM0.169RM Rated (kg·m) 29.8Limit of positive stability(°) 98.1Stability Index91.8
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders1Rotating mastNo
P10.000IG8.890ISP9.030MDT10.080MDL10.120MDT20.055MDL20.087TL1.600MW0.120GO0.120
E3.400J2.850BAS1.111FSD0.028SFJSPL3.250WPLTPSBD0.117MWT49.00MCG4.100
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date25/06/2023MeasurerRFEV 477Comment
SFFP0.792FFM0.847FF0.848LCFcl4.276SG1.0270
SAFP7.302FAM0.671FA0.671LCFsh4.450HBI0.758
W121.8W221.8W321.8W421.8
PD1494.3PD2496.1PD3497.5PD4496.1
WD8.630PLM9000.00GSA1.0RSA1.0RM29.9
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGATanque portatil gasolina. Plástico rígidoFuel1243.65-0.10Total deductible33.65-0.10
OTHER ITEMSIdKindDescriptionWeightLCGVCGAEngineEstiba interior fueraborda YAMAHA 5CV3.70-0.15Total deductible
ORC Ref  03510002P8QIssued on 27/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

DAVINCY

BEL-985

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM0.150.711.272.182.8620.2121/06/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG0.070.490.941.892.883.918.84NoNo 17.0321/06/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentR8.868.868.865.685.9242.2925/06/2023
ORC Ref  03510002P8QIssued on 27/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org