Club
Certificate
2023

Boat

MATADOR

ESP-6817_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 Angles44.4°42.0°40.8°40.0°39.9°39.4°39.4°
Beat VMG3.283.994.484.824.995.085.12
52°5.075.986.616.977.177.267.33
60°5.376.266.847.177.377.477.56
75°5.576.477.027.347.567.727.90
90°5.486.487.137.487.677.828.14
110°5.516.627.277.657.948.198.54
120°5.356.467.187.607.928.228.77
135°4.825.956.827.357.718.028.62
150°4.085.186.076.737.157.467.94
Run VMG3.544.495.255.826.196.707.46
Gybe Angles144.2°147.5°147.6°148.0°150.1°173.0°177.2°

APH: 574.6

CDL: 9.229

GPH: 645.2

CertNo: 681701

BOAT
ClassDUFOUR 41 CLDesignerJ&J DESIGNBuilderDUFOURAge date11/1999Series date01/1995Offset fileDUF_41C.OFFData fileE6817_C
HULL
Length Overall11.950 mMaximum Beam3.976 mDraft2.027 mDisplacement9,350 kgDLR8.0094IMS DivisionCruiser/RacerDynamic Allowance0.490%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.510m
CREW
Maximum weight590 kgMinimum weight443 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail38.5739.17Headsail Luffed43.5843.58Headsail FlyingSymmetricAsymmetric104.59104.59 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail11.56Storm Jib12.51Heavy Weather Jib33.78
SAIL LIMITS
Headsails1 * Woven polyester sails  Spinnakers4
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  03510002CMLIssued on 17/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

MATADOR

ESP-6817_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 VMG1097.8903.1802.9747.3721.1708.8702.8
52°710.5601.9545.0516.3502.1495.8490.9
60°670.8575.1526.4501.9488.8481.8476.0
75°645.8556.6512.8490.1476.2466.4455.7
90°656.9555.9504.7481.1469.5460.4442.4
110°653.3544.1495.3470.8453.5439.5421.3
120°673.5557.1501.2473.8454.6438.0410.7
135°747.3604.8527.9489.6467.1448.9417.4
150°881.7694.6593.6535.3503.5482.8453.6
Run VMG1018.1802.1685.4618.1581.2537.2482.8
Selected Courses
Windward / Leeward1057.9852.6744.2682.7651.2623.0592.8
All purpose813.1668.0593.1552.9531.4515.2495.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward714.00.8404
All purpose574.61.0443
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low740.60.8102
Triple Number Coastal/Long Distance Medium570.51.0517
Triple Number Coastal/Long Distance High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.40.9579
Triple Number Coastal/Long Distance Low740.60.8102
Triple Number Coastal/Long Distance Medium570.51.0517
Triple Number Coastal/Long Distance High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.0801.2669.5591.6552.2520.9474.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7389
Downwind "popa"0.8889
70% up, 30% down "Ilhabela"0.7783
30% up, 70% down "Ilhabela-inverso"0.8379
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low740.60.8102
Triple Number Coastal/Long Distance Medium570.51.0517
Triple Number Coastal/Long Distance High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Predominantly Upwind621.40.9656
Predominantly Downwind584.01.0274
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low740.60.8102
Triple Number All Purpose Medium570.51.0517
Triple Number All Purpose High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Predominantly Upwind621.40.9656
Predominantly Downwind584.01.0274
Predominantly Upwind Low831.30.7217
Predominantly Upwind Medium642.20.9343
Predominantly Upwind High592.31.0130
Predominantly Downwind Low803.00.7472
Predominantly Downwind Medium580.01.0344
Predominantly Downwind High494.61.2130
Chicago-Mac Upwind0.9467
Chicago-Mac All Purpose0.9754
Chicago-Mac Downwind1.0098
Bayview-Mac Cove Island0.9063
Bayview-Mac Shore0.9145
Victoria-Maui1.0701
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.40.9579
Triple Number Coastal/Long Distance Low740.60.8102
Triple Number Coastal/Long Distance Medium570.51.0517
Triple Number Coastal/Long Distance High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.0801.2669.5591.6552.2520.9474.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.40.9579
Triple Number Coastal/Long Distance Low740.60.8102
Triple Number Coastal/Long Distance Medium570.51.0517
Triple Number Coastal/Long Distance High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.0801.2669.5591.6552.2520.9474.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance626.4
Triple Number Coastal/Long Distance Low740.6
Triple Number Coastal/Long Distance Medium570.5
Triple Number Coastal/Long Distance High512.0
Triple Number Windward/Leeward Low955.3
Triple Number Windward/Leeward Medium709.5
Triple Number Windward/Leeward High618.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.0801.2669.5591.6552.2520.9474.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.40.9579
Triple Number Coastal/Long Distance Low740.60.8102
Triple Number Coastal/Long Distance Medium570.51.0517
Triple Number Coastal/Long Distance High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.0801.2669.5591.6552.2520.9474.1
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)626.40.9579
Triple Number Coastal/Long Distance Low740.60.8102
Triple Number Coastal/Long Distance Medium570.51.0517
Triple Number Coastal/Long Distance High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.0801.2669.5591.6552.2520.9474.1
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low740.60.8102
Triple Number Coastal/Long Distance Medium570.51.0517
Triple Number Coastal/Long Distance High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8102
Triple Number Coastal/Long Distance Medium1.0517
Triple Number Coastal/Long Distance High1.1719
Triple Number Windward/Leeward Low0.6281
Triple Number Windward/Leeward Medium0.8457
Triple Number Windward/Leeward High0.9697
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.0801.2669.5591.6552.2520.9474.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.40.9579
Triple Number Coastal/Long Distance Low740.60.8102
Triple Number Coastal/Long Distance Medium570.51.0517
Triple Number Coastal/Long Distance High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.0801.2669.5591.6552.2520.9474.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low740.60.8102
Triple Number Coastal/Long Distance Medium570.51.0517
Triple Number Coastal/Long Distance High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.40.9579
Triple Number Coastal/Long Distance Low740.60.8102
Triple Number Coastal/Long Distance Medium570.51.0517
Triple Number Coastal/Long Distance High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.0801.2669.5591.6552.2520.9474.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.0801.2669.5591.6552.2520.9474.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low740.6
Triple Number Coastal/Long Distance Medium570.5
Triple Number Coastal/Long Distance High512.0
Triple Number Windward/Leeward Low955.3
Triple Number Windward/Leeward Medium709.5
Triple Number Windward/Leeward High618.7
Predominantly Upwind621.4
Predominantly Downwind584.0
Predominantly Reaching557.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.40.9579
Triple Number Coastal/Long Distance Low740.60.8102
Triple Number Coastal/Long Distance Medium570.51.0517
Triple Number Coastal/Long Distance High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.0801.2669.5591.6552.2520.9474.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8102
Triple Number Coastal/Long Distance Medium1.0517
Triple Number Coastal/Long Distance High1.1719
Triple Number Windward/Leeward Low0.6281
Triple Number Windward/Leeward Medium0.8457
Triple Number Windward/Leeward High0.9697
Coastal/Long Distance0.9579
Predominantly Upwind0.9656
Predominantly Downwind1.0274
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8102
Tretall Distanseseilas Mellomvind1.0517
Tretall Distanseseilas Mye vind1.1719
Tretall Pølsebane Lite vind0.6281
Tretall Pølsebane Mellomvind0.8457
Tretall Pølsebane Mye vind0.9697
Distanseseilas ett tall (OSN 8-16kn)0.9579
Distanseseilas ett tall (APH 6-20kn)1.0443
Enkeltall Motvind0.9656
Enkeltall Medvind1.0274
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low740.60.8102
Triple Number Coastal/Long Distance Medium570.51.0517
Triple Number Coastal/Long Distance High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Coastal/Long Distance626.40.9579
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind621.40.9656
Predominantly Downwind584.01.0274
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore601.90.9969
Cape Doctor Coastal501.71.1959
Triple Number Coastal/Long Distance Low740.60.8102
Triple Number Coastal/Long Distance Medium570.51.0517
Triple Number Coastal/Long Distance High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8102
Triple Number Coastal/Long Distance Medium1.0517
Triple Number Coastal/Long Distance High1.1719
Triple Number Windward/Leeward Low0.6281
Triple Number Windward/Leeward Medium0.8457
Triple Number Windward/Leeward High0.9697
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8102
Triple Number Coastal/Long Distance Medium1.0517
Triple Number Coastal/Long Distance High1.1719
Triple Number Windward/Leeward Low0.6281
Triple Number Windward/Leeward Medium0.8457
Triple Number Windward/Leeward High0.9697
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.40.9579
Triple Number Coastal/Long Distance Low740.60.8102
Triple Number Coastal/Long Distance Medium570.51.0517
Triple Number Coastal/Long Distance High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Predominantly Upwind621.40.9656
Predominantly Downwind584.01.0274
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.0801.2669.5591.6552.2520.9474.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.40.9579
Triple Number Coastal/Long Distance Low740.60.8102
Triple Number Coastal/Long Distance Medium570.51.0517
Triple Number Coastal/Long Distance High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.0801.2669.5591.6552.2520.9474.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low740.60.8102
Triple Number All Purpose Medium570.51.0517
Triple Number All Purpose High512.01.1719
Triple Number Windward/Leeward Low955.30.6281
Triple Number Windward/Leeward Medium709.50.8457
Triple Number Windward/Leeward High618.70.9697
Predominantly Upwind621.40.9656
Predominantly Downwind584.01.0274
Predominantly Upwind Low831.30.7217
Predominantly Upwind Medium642.20.9343
Predominantly Upwind High592.31.0130
Predominantly Downwind Low803.00.7472
Predominantly Downwind Medium580.01.0344
Predominantly Downwind High494.61.2130
Chicago-Mac Upwind0.9467
Chicago-Mac All Purpose0.9754
Chicago-Mac Downwind1.0098
Bayview-Mac Cove Island0.9063
Bayview-Mac Shore0.9145
Harvest Moon Regatta500.21.1995
Victoria-Maui1.0701
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy603.50.9942
San Francisco Bay Medium698.30.8592
Predominantly Reaching1.1028
Predominantly Reaching Low0.8962
Predominantly Reaching Medium1.1161
Predominantly Reaching High1.2565
Windward/Leeward 60-40 Low964.30.6222
Windward/Leeward 60-40 Medium730.90.8210
Windward/Leeward 60-40 High649.60.9236
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1042.10.5757
5-Band Low / Medium873.90.6865
5-Band Medium696.90.8609
5-Band Medium / High627.80.9557
5-Band High598.01.0033
ORC Ref  03510002CMLIssued on 17/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

MATADOR

ESP-6817_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 41 CLMeasurement03/10/2007HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.950Max. Beam3.976Draft2.027Displacement9,350Wetted area32.13IMS L10.472LSM010.528Acc. length11.950Sink (kg/mm) 24.69
VCGD0.282VCGM0.240RM Rated (kg·m) 190.0Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.510PBWPIPA0.0036
EDL3.000ST10.070ST20.170
ST30.190ST40.096ST50.320
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P14.200IG15.780ISP15.780MDT10.172MDL10.215MDT20.172MDL20.178TL1.700MW0.210GO0.220
E4.650J4.380BAS1.760FSD0.025SFJSPL0.000WPLTPS4.650BD0.214MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered190.0Flotation Date01/08/2020MeasurerComment
SFFP1.000FFMFF1.365LCFcl6.755SG
SAFP10.516FAMFA1.055LCFsh7.044HBI1.209
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510002CMLIssued on 17/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

MATADOR

ESP-6817_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0010.160.931.662.913.8838.5701/07/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment0030.070.681.322.754.285.9315.30NoNo 43.5801/07/2020
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment00217.6015.0016.307.757.50103%104.5931/08/2017
ORC Ref  03510002CMLIssued on 17/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org