Club
Certificate
2023

Boat

ALBOROTADOS

ESP-11077_C

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 Angles45.4°43.5°42.0°41.1°40.6°40.2°40.6°
Beat VMG3.234.014.604.995.165.245.27
52°5.056.116.877.347.567.667.73
60°5.386.437.157.587.827.928.01
75°5.626.667.357.788.068.268.46
90°5.516.587.387.898.188.388.82
110°5.406.657.508.028.438.819.38
120°5.216.457.357.938.368.789.62
135°4.655.886.877.588.058.479.30
150°3.935.086.046.827.377.778.41
Run VMG3.404.405.235.916.386.827.76
Gybe Angles144.8°146.6°147.1°147.4°148.3°171.2°176.3°

APH: 558.5

CDL: 9.784

GPH: 633.0

CertNo: 110771

BOAT
ClassDUFOUR 410 GLDesignerFELCIBuilderDUFOURAge date01/2015Series date01/2014Offset fileD410PRG.offData fileE11077_C
HULL
Length Overall11.980 mMaximum Beam4.214 mDraft2.066 mDisplacement8,761 kgDLR6.9411IMS DivisionCruiser/RacerDynamic Allowance0.360%Age Allowance0.292%
PROPELLER
InstallationStrutTypeSolid 2 bladesDiameter0.400m
CREW
Maximum weight450 kgMinimum weight338 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail42.4343.29Headsail Luffed47.6547.65Headsail FlyingSymmetricAsymmetric98.3598.35 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail12.10Storm Jib11.27Heavy Weather Jib30.42
SAIL LIMITS
Headsails1  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
MEDIDAS APAREJO ESTIMADAS. CASCO DISEÑADOR.
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  03510002DHTIssued on 08/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ALBOROTADOS

ESP-11077_C

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 VMG1114.2898.0783.1722.0698.0686.9683.2
52°713.5589.1524.0490.7476.4470.2465.9
60°668.6560.0503.8474.8460.6454.6449.5
75°640.5540.8489.9463.0446.9435.9425.6
90°653.8547.2487.5456.5440.1429.6408.1
110°666.4541.7480.0448.8427.0408.6383.9
120°691.6558.5489.6454.2430.6410.1374.3
135°775.0612.4524.2475.1447.0425.2387.1
150°916.4709.2595.6527.7488.4463.1428.0
Run VMG1058.2818.9687.8609.4564.0527.8463.7
Selected Courses
Windward / Leeward1086.2858.4735.5665.7631.0607.4573.4
All purpose828.6666.7580.4533.1508.4491.9469.5
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward702.60.8540
All purpose558.51.0744
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low747.70.8025
Triple Number Coastal/Long Distance Medium553.91.0833
Triple Number Coastal/Long Distance High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.70.9809
Triple Number Coastal/Long Distance Low747.70.8025
Triple Number Coastal/Long Distance Medium553.91.0833
Triple Number Coastal/Long Distance High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.4805.5658.7572.2529.2497.0445.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7520
Downwind "popa"0.8880
70% up, 30% down "Ilhabela"0.7882
30% up, 70% down "Ilhabela-inverso"0.8423
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low747.70.8025
Triple Number Coastal/Long Distance Medium553.91.0833
Triple Number Coastal/Long Distance High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Predominantly Upwind604.20.9930
Predominantly Downwind573.41.0464
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low747.70.8025
Triple Number All Purpose Medium553.91.0833
Triple Number All Purpose High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Predominantly Upwind604.20.9930
Predominantly Downwind573.41.0464
Predominantly Upwind Low836.50.7173
Predominantly Upwind Medium621.00.9661
Predominantly Upwind High568.31.0559
Predominantly Downwind Low819.60.7320
Predominantly Downwind Medium570.21.0523
Predominantly Downwind High473.51.2672
Chicago-Mac Upwind0.9719
Chicago-Mac All Purpose0.9967
Chicago-Mac Downwind1.0260
Bayview-Mac Cove Island0.9171
Bayview-Mac Shore0.9299
Victoria-Maui1.0931
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.70.9809
Triple Number Coastal/Long Distance Low747.70.8025
Triple Number Coastal/Long Distance Medium553.91.0833
Triple Number Coastal/Long Distance High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.4805.5658.7572.2529.2497.0445.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.70.9809
Triple Number Coastal/Long Distance Low747.70.8025
Triple Number Coastal/Long Distance Medium553.91.0833
Triple Number Coastal/Long Distance High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.4805.5658.7572.2529.2497.0445.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance611.7
Triple Number Coastal/Long Distance Low747.7
Triple Number Coastal/Long Distance Medium553.9
Triple Number Coastal/Long Distance High487.6
Triple Number Windward/Leeward Low972.3
Triple Number Windward/Leeward Medium696.4
Triple Number Windward/Leeward High600.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.4805.5658.7572.2529.2497.0445.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.70.9809
Triple Number Coastal/Long Distance Low747.70.8025
Triple Number Coastal/Long Distance Medium553.91.0833
Triple Number Coastal/Long Distance High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.4805.5658.7572.2529.2497.0445.1
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)611.70.9809
Triple Number Coastal/Long Distance Low747.70.8025
Triple Number Coastal/Long Distance Medium553.91.0833
Triple Number Coastal/Long Distance High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.4805.5658.7572.2529.2497.0445.1
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low747.70.8025
Triple Number Coastal/Long Distance Medium553.91.0833
Triple Number Coastal/Long Distance High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8025
Triple Number Coastal/Long Distance Medium1.0833
Triple Number Coastal/Long Distance High1.2304
Triple Number Windward/Leeward Low0.6171
Triple Number Windward/Leeward Medium0.8616
Triple Number Windward/Leeward High0.9991
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.4805.5658.7572.2529.2497.0445.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.70.9809
Triple Number Coastal/Long Distance Low747.70.8025
Triple Number Coastal/Long Distance Medium553.91.0833
Triple Number Coastal/Long Distance High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.4805.5658.7572.2529.2497.0445.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low747.70.8025
Triple Number Coastal/Long Distance Medium553.91.0833
Triple Number Coastal/Long Distance High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.70.9809
Triple Number Coastal/Long Distance Low747.70.8025
Triple Number Coastal/Long Distance Medium553.91.0833
Triple Number Coastal/Long Distance High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.4805.5658.7572.2529.2497.0445.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.4805.5658.7572.2529.2497.0445.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low747.7
Triple Number Coastal/Long Distance Medium553.9
Triple Number Coastal/Long Distance High487.6
Triple Number Windward/Leeward Low972.3
Triple Number Windward/Leeward Medium696.4
Triple Number Windward/Leeward High600.5
Predominantly Upwind604.2
Predominantly Downwind573.4
Predominantly Reaching543.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.70.9809
Triple Number Coastal/Long Distance Low747.70.8025
Triple Number Coastal/Long Distance Medium553.91.0833
Triple Number Coastal/Long Distance High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.4805.5658.7572.2529.2497.0445.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8025
Triple Number Coastal/Long Distance Medium1.0833
Triple Number Coastal/Long Distance High1.2304
Triple Number Windward/Leeward Low0.6171
Triple Number Windward/Leeward Medium0.8616
Triple Number Windward/Leeward High0.9991
Coastal/Long Distance0.9809
Predominantly Upwind0.9930
Predominantly Downwind1.0464
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8025
Tretall Distanseseilas Mellomvind1.0833
Tretall Distanseseilas Mye vind1.2304
Tretall Pølsebane Lite vind0.6171
Tretall Pølsebane Mellomvind0.8616
Tretall Pølsebane Mye vind0.9991
Distanseseilas ett tall (OSN 8-16kn)0.9809
Distanseseilas ett tall (APH 6-20kn)1.0744
Enkeltall Motvind0.9930
Enkeltall Medvind1.0464
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low747.70.8025
Triple Number Coastal/Long Distance Medium553.91.0833
Triple Number Coastal/Long Distance High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Coastal/Long Distance611.70.9809
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind604.20.9930
Predominantly Downwind573.41.0464
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore583.61.0281
Cape Doctor Coastal476.21.2599
Triple Number Coastal/Long Distance Low747.70.8025
Triple Number Coastal/Long Distance Medium553.91.0833
Triple Number Coastal/Long Distance High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8025
Triple Number Coastal/Long Distance Medium1.0833
Triple Number Coastal/Long Distance High1.2304
Triple Number Windward/Leeward Low0.6171
Triple Number Windward/Leeward Medium0.8616
Triple Number Windward/Leeward High0.9991
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8025
Triple Number Coastal/Long Distance Medium1.0833
Triple Number Coastal/Long Distance High1.2304
Triple Number Windward/Leeward Low0.6171
Triple Number Windward/Leeward Medium0.8616
Triple Number Windward/Leeward High0.9991
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.70.9809
Triple Number Coastal/Long Distance Low747.70.8025
Triple Number Coastal/Long Distance Medium553.91.0833
Triple Number Coastal/Long Distance High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Predominantly Upwind604.20.9930
Predominantly Downwind573.41.0464
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.4805.5658.7572.2529.2497.0445.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance611.70.9809
Triple Number Coastal/Long Distance Low747.70.8025
Triple Number Coastal/Long Distance Medium553.91.0833
Triple Number Coastal/Long Distance High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1083.4805.5658.7572.2529.2497.0445.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low747.70.8025
Triple Number All Purpose Medium553.91.0833
Triple Number All Purpose High487.61.2304
Triple Number Windward/Leeward Low972.30.6171
Triple Number Windward/Leeward Medium696.40.8616
Triple Number Windward/Leeward High600.50.9991
Predominantly Upwind604.20.9930
Predominantly Downwind573.41.0464
Predominantly Upwind Low836.50.7173
Predominantly Upwind Medium621.00.9661
Predominantly Upwind High568.31.0559
Predominantly Downwind Low819.60.7320
Predominantly Downwind Medium570.21.0523
Predominantly Downwind High473.51.2672
Chicago-Mac Upwind0.9719
Chicago-Mac All Purpose0.9967
Chicago-Mac Downwind1.0260
Bayview-Mac Cove Island0.9171
Bayview-Mac Shore0.9299
Harvest Moon Regatta477.81.2558
Victoria-Maui1.0931
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy583.81.0278
San Francisco Bay Medium687.10.8733
Predominantly Reaching1.1374
Predominantly Reaching Low0.8906
Predominantly Reaching Medium1.1491
Predominantly Reaching High1.3300
Windward/Leeward 60-40 Low979.00.6128
Windward/Leeward 60-40 Medium715.00.8392
Windward/Leeward 60-40 High630.40.9518
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1068.60.5615
5-Band Low / Medium881.20.6809
5-Band Medium682.80.8788
5-Band Medium / High610.50.9827
5-Band High579.31.0357
ORC Ref  03510002DHTIssued on 08/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ALBOROTADOS

ESP-11077_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 410 GLMeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.980Max. Beam4.214Draft2.066Displacement8,761Wetted area35.32IMS L11.013LSM010.806Acc. length11.980Sink (kg/mm) 27.63
VCGD0.243VCGM0.275RM Rated (kg·m) 268.9Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeSolid 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0168
EDL3.080ST10.055ST20.175
ST30.190ST40.090ST50.285
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P14.710IG15.010ISP15.420MDT10.100MDL10.110MDT2MDL2TLMWGO
E4.700J4.260BAS1.310FSD0.040SFJ0.100SPLWPLTPS5.000BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered270.0Flotation Date01/01/2010MeasurerComment
SFFP0.502FFMFF1.598LCFcl6.639SG
SAFP11.502FAMFA1.286LCFsh6.944HBI1.423
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510002DHTIssued on 08/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ALBOROTADOS

ESP-11077_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment142.43
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment16.00NoNo 47.65
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment116.0313.6014.827.788.7189%98.3503/03/2022166240
ORC Ref  03510002DHTIssued on 08/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org