Club
Certificate
2023

Boat

ENIGMA

IRL-8164_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 Angles41.1°39.3°37.0°36.0°36.0°36.3°37.2°
Beat VMG3.313.894.254.424.474.494.46
52°4.925.535.846.026.126.176.21
60°5.105.665.946.146.286.356.42
75°5.205.736.036.276.486.636.80
90°5.135.806.166.406.556.797.20
110°5.165.866.266.626.967.287.79
120°5.035.776.196.576.967.398.58
135°4.605.465.956.326.707.138.56
150°3.934.905.586.016.356.717.62
Run VMG3.404.254.935.485.926.256.93
Gybe Angles146.6°152.0°158.3°173.0°179.0°179.0°178.4°

APH: 637.6

CDL: 6.337

GPH: 706.1

CertNo: 816401

BOAT
ClassQUARTER TONDesignerED DUBOISBuilderAge date01/1977Series date01/1977Offset fileIRISSCLUB.offData fileIRL8164_C
HULL
Length Overall7.570 mMaximum Beam2.682 mDraft1.556 mDisplacement1,339 kgDLR8.4017IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight355 kgMinimum weight266 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail18.3618.76Headsail Luffed15.7915.79Headsail FlyingSymmetric42.3142.31Asymmetric
STORM SAIL AREAS (m²)
Trysail5.37Storm Jib4.93Heavy Weather Jib13.29
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
95 KG LASTRE EN SENTINA. /CASCO ESTIMADO/PESO IRC
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  03510002B7BIssued on 20/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ENIGMA

IRL-8164_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 VMG1088.5925.6847.9814.6804.8801.0807.8
52°732.5650.7616.6598.0588.1583.0579.7
60°705.7636.4605.7586.1573.4566.6560.5
75°692.4628.0596.6573.7555.9542.7529.1
90°701.5620.7584.4562.7549.4530.3499.8
110°697.1614.8574.8543.5517.4494.2462.1
120°715.1624.3581.6547.9517.6487.3419.7
135°782.1659.4605.4570.0537.5504.9420.6
150°916.2735.1644.7599.3566.8536.8472.6
Run VMG1057.9847.8730.9656.5608.6576.2519.8
Selected Courses
Windward / Leeward1073.2886.7789.4735.6706.7688.6663.8
All purpose839.9716.6656.4622.1600.6582.8552.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward764.30.7851
All purpose637.60.9410
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low778.20.7710
Triple Number Coastal/Long Distance Medium636.10.9433
Triple Number Coastal/Long Distance High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance686.80.8737
Triple Number Coastal/Long Distance Low778.20.7710
Triple Number Coastal/Long Distance Medium636.10.9433
Triple Number Coastal/Long Distance High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1071.7840.2724.8659.1621.9588.6525.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6896
Downwind "popa"0.8404
70% up, 30% down "Ilhabela"0.7289
30% up, 70% down "Ilhabela-inverso"0.7887
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low778.20.7710
Triple Number Coastal/Long Distance Medium636.10.9433
Triple Number Coastal/Long Distance High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Predominantly Upwind686.80.8736
Predominantly Downwind642.80.9335
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low778.20.7710
Triple Number All Purpose Medium636.10.9433
Triple Number All Purpose High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Predominantly Upwind686.80.8736
Predominantly Downwind642.80.9335
Predominantly Upwind Low857.50.6997
Predominantly Upwind Medium709.90.8452
Predominantly Upwind High677.60.8855
Predominantly Downwind Low842.70.7120
Predominantly Downwind Medium638.40.9399
Predominantly Downwind High539.21.1128
Chicago-Mac Upwind0.8603
Chicago-Mac All Purpose0.8880
Chicago-Mac Downwind0.9201
Bayview-Mac Cove Island0.8381
Bayview-Mac Shore0.8429
Victoria-Maui0.9855
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance686.80.8737
Triple Number Coastal/Long Distance Low778.20.7710
Triple Number Coastal/Long Distance Medium636.10.9433
Triple Number Coastal/Long Distance High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1071.7840.2724.8659.1621.9588.6525.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance686.80.8737
Triple Number Coastal/Long Distance Low778.20.7710
Triple Number Coastal/Long Distance Medium636.10.9433
Triple Number Coastal/Long Distance High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1071.7840.2724.8659.1621.9588.6525.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance686.8
Triple Number Coastal/Long Distance Low778.2
Triple Number Coastal/Long Distance Medium636.1
Triple Number Coastal/Long Distance High576.0
Triple Number Windward/Leeward Low979.9
Triple Number Windward/Leeward Medium758.9
Triple Number Windward/Leeward High683.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1071.7840.2724.8659.1621.9588.6525.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance686.80.8737
Triple Number Coastal/Long Distance Low778.20.7710
Triple Number Coastal/Long Distance Medium636.10.9433
Triple Number Coastal/Long Distance High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1071.7840.2724.8659.1621.9588.6525.0
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)686.80.8737
Triple Number Coastal/Long Distance Low778.20.7710
Triple Number Coastal/Long Distance Medium636.10.9433
Triple Number Coastal/Long Distance High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1071.7840.2724.8659.1621.9588.6525.0
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low778.20.7710
Triple Number Coastal/Long Distance Medium636.10.9433
Triple Number Coastal/Long Distance High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7710
Triple Number Coastal/Long Distance Medium0.9433
Triple Number Coastal/Long Distance High1.0416
Triple Number Windward/Leeward Low0.6123
Triple Number Windward/Leeward Medium0.7906
Triple Number Windward/Leeward High0.8774
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1071.7840.2724.8659.1621.9588.6525.0
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance686.80.8737
Triple Number Coastal/Long Distance Low778.20.7710
Triple Number Coastal/Long Distance Medium636.10.9433
Triple Number Coastal/Long Distance High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1071.7840.2724.8659.1621.9588.6525.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low778.20.7710
Triple Number Coastal/Long Distance Medium636.10.9433
Triple Number Coastal/Long Distance High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance686.80.8737
Triple Number Coastal/Long Distance Low778.20.7710
Triple Number Coastal/Long Distance Medium636.10.9433
Triple Number Coastal/Long Distance High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1071.7840.2724.8659.1621.9588.6525.0
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1071.7840.2724.8659.1621.9588.6525.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low778.2
Triple Number Coastal/Long Distance Medium636.1
Triple Number Coastal/Long Distance High576.0
Triple Number Windward/Leeward Low979.9
Triple Number Windward/Leeward Medium758.9
Triple Number Windward/Leeward High683.8
Predominantly Upwind686.8
Predominantly Downwind642.8
Predominantly Reaching622.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance686.80.8737
Triple Number Coastal/Long Distance Low778.20.7710
Triple Number Coastal/Long Distance Medium636.10.9433
Triple Number Coastal/Long Distance High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1071.7840.2724.8659.1621.9588.6525.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7710
Triple Number Coastal/Long Distance Medium0.9433
Triple Number Coastal/Long Distance High1.0416
Triple Number Windward/Leeward Low0.6123
Triple Number Windward/Leeward Medium0.7906
Triple Number Windward/Leeward High0.8774
Coastal/Long Distance0.8737
Predominantly Upwind0.8736
Predominantly Downwind0.9335
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7710
Tretall Distanseseilas Mellomvind0.9433
Tretall Distanseseilas Mye vind1.0416
Tretall Pølsebane Lite vind0.6123
Tretall Pølsebane Mellomvind0.7906
Tretall Pølsebane Mye vind0.8774
Distanseseilas ett tall (OSN 8-16kn)0.8737
Distanseseilas ett tall (APH 6-20kn)0.9410
Enkeltall Motvind0.8736
Enkeltall Medvind0.9335
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low778.20.7710
Triple Number Coastal/Long Distance Medium636.10.9433
Triple Number Coastal/Long Distance High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Coastal/Long Distance686.80.8737
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind686.80.8736
Predominantly Downwind642.80.9335
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore671.30.8938
Cape Doctor Coastal561.91.0678
Triple Number Coastal/Long Distance Low778.20.7710
Triple Number Coastal/Long Distance Medium636.10.9433
Triple Number Coastal/Long Distance High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7710
Triple Number Coastal/Long Distance Medium0.9433
Triple Number Coastal/Long Distance High1.0416
Triple Number Windward/Leeward Low0.6123
Triple Number Windward/Leeward Medium0.7906
Triple Number Windward/Leeward High0.8774
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7710
Triple Number Coastal/Long Distance Medium0.9433
Triple Number Coastal/Long Distance High1.0416
Triple Number Windward/Leeward Low0.6123
Triple Number Windward/Leeward Medium0.7906
Triple Number Windward/Leeward High0.8774
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance686.80.8737
Triple Number Coastal/Long Distance Low778.20.7710
Triple Number Coastal/Long Distance Medium636.10.9433
Triple Number Coastal/Long Distance High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Predominantly Upwind686.80.8736
Predominantly Downwind642.80.9335
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1071.7840.2724.8659.1621.9588.6525.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance686.80.8737
Triple Number Coastal/Long Distance Low778.20.7710
Triple Number Coastal/Long Distance Medium636.10.9433
Triple Number Coastal/Long Distance High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1071.7840.2724.8659.1621.9588.6525.0
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low778.20.7710
Triple Number All Purpose Medium636.10.9433
Triple Number All Purpose High576.01.0416
Triple Number Windward/Leeward Low979.90.6123
Triple Number Windward/Leeward Medium758.90.7906
Triple Number Windward/Leeward High683.80.8774
Predominantly Upwind686.80.8736
Predominantly Downwind642.80.9335
Predominantly Upwind Low857.50.6997
Predominantly Upwind Medium709.90.8452
Predominantly Upwind High677.60.8855
Predominantly Downwind Low842.70.7120
Predominantly Downwind Medium638.40.9399
Predominantly Downwind High539.21.1128
Chicago-Mac Upwind0.8603
Chicago-Mac All Purpose0.8880
Chicago-Mac Downwind0.9201
Bayview-Mac Cove Island0.8381
Bayview-Mac Shore0.8429
Harvest Moon Regatta561.11.0693
Victoria-Maui0.9855
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy670.20.8953
San Francisco Bay Medium753.10.7967
Predominantly Reaching0.9807
Predominantly Reaching Low0.8393
Predominantly Reaching Medium0.9856
Predominantly Reaching High1.1081
Windward/Leeward 60-40 Low985.40.6089
Windward/Leeward 60-40 Medium783.90.7654
Windward/Leeward 60-40 High724.90.8277
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1058.80.5667
5-Band Low / Medium906.50.6619
5-Band Medium748.40.8017
5-Band Medium / High691.40.8678
5-Band High668.10.8981
ORC Ref  03510002B7BIssued on 20/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ENIGMA

IRL-8164_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassQUARTER TONMeasurement19/07/2020HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA7.570Max. Beam2.682Draft1.556Displacement1,339Wetted area9.93IMS L5.953LSM05.421Acc. length7.570Sink (kg/mm) 7.95
VCGD-0.231VCGM-0.154RM Rated (kg·m) 30.0Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1Rotating mastNo
P9.310IG9.920ISP9.920MDT10.080MDL10.120MDT2MDL2TLMWGO
E3.290J3.000BAS1.120FSD0.000SFJ0.000SPL3.070WPLTPSBD0.110MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered30.0Flotation Date01/07/2020MeasurerComment
SFFP0.423FFMFF0.960LCFcl4.080SG
SAFP6.744FAMFA0.664LCFsh4.290HBI0.780
TANKS
INVENTORY
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCG1FixedLASTRE EN SENTINA95Fixed Ballast Total95
Total deductible
Total deductible
ORC Ref  03510002B7BIssued on 20/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ENIGMA

IRL-8164_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMS0.120.691.282.142.7718.3619/07/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentHS10.050.440.871.612.403.189.76YesNo 15.7918/01/2023HS20.050.380.741.492.242.939.68YesNo 14.3818/01/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentLIGERO9.629.629.625.325.1142.3118/01/2023PESADO9.619.619.615.175.1541.3718/01/2023
ORC Ref  03510002B7BIssued on 20/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org