Club Certificate2026
MATCHLESSGBR-171
ORC
Central Rating Office
Issuing certificates for
UNITED KINGDOM
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles46.5°43.6°41.2°40.1°39.8°39.3°38.9°38.9°38.7°
Beat VMG2.753.904.735.285.585.775.886.005.99
52°4.345.977.027.718.088.298.408.478.51
60°4.706.287.317.968.328.538.648.718.76
75°4.986.497.508.148.518.738.909.069.14
90°4.836.377.418.118.558.829.039.349.56
110°4.326.107.408.278.779.089.339.7910.19
120°4.195.967.258.178.729.099.4010.0110.46
135°3.675.346.637.668.388.859.219.9310.64
150°3.034.485.706.747.618.258.699.319.93
Run VMG2.633.884.945.836.597.167.618.348.97
Gybe Angles139.0°142.4°146.7°148.4°149.6°151.9°155.5°162.8°175.0°
APH ToD:500.2CDL: 12.278APH ToT: 1.1996CertNo:033103
BOAT
ClassSWAN 57DesignerSPARKMAN&STEPHENSBuilderNAUTORAge date01/1978Series date01/1978Offset fileSWN57S&S.offData fileGBR171
HULL
Length Overall17.460 mMaximum Beam4.742 mDraft2.844 mDisplacement24,115 kgDLR9.6514IMS DivisionCruiser/RacerDynamic Allowance0.500%Age Allowance0.650%RS Assessment-0.559%
PROPELLER
InstallationShaft exposedTypeFeathering 4 bladesDiameter0.610m
CREW
Maximum weight1,000 kg(declared)Minimum weight850 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail66.1667.06Headsail Luffed119.00119.00Headsail FlyingSymmetricAsymmetric220.01220.01 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail19.33Storm Jib25.97Heavy Weather Jib70.12
SAIL LIMITS
Headsails7Spinnakers5
STABILITY
Righting Moment 536.7 kg·m Stability Index 127.9
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  03860004JFF Issued on 31/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
MATCHLESSGBR-171
ORC
Central Rating Office
Issuing certificates for
UNITED KINGDOM
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1309.3923.2761.8682.4644.6624.4612.5599.7601.4
52°829.2603.3512.6466.9445.6434.3428.6425.1423.0
60°765.3573.0492.3452.2432.8422.1416.9413.3410.9
75°722.4554.5479.7442.3423.1412.2404.6397.2393.9
90°745.5565.5485.9443.7421.0407.9398.9385.3376.4
110°833.3590.1486.4435.1410.6396.3385.7367.9353.2
120°858.2603.6496.3440.8412.8396.2382.9359.5344.1
135°980.2674.3542.7469.9429.5406.9391.0362.6338.4
150°1186.8803.1631.1534.4473.1436.4414.2386.8362.4
Run VMG1370.4927.4728.8617.0546.3503.0473.0431.4401.5
Selected Courses
Windward / Leeward1339.9925.3745.3649.7595.5563.7542.7515.6501.4
All purpose1005.3710.5583.7517.4481.5460.9447.2429.1418.3
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward622.20.9644
All purpose500.21.1996
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low647.10.9272
Triple Number Coastal/Long Distance Medium496.81.2077
Triple Number Coastal/Long Distance High443.91.3518
Triple Number Windward/Leeward Low835.30.7183
Triple Number Windward/Leeward Medium618.10.9707
Triple Number Windward/Leeward High537.81.1157
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance545.91.0991
Triple Number Coastal/Long Distance Low647.10.9272
Triple Number Coastal/Long Distance Medium496.81.2077
Triple Number Coastal/Long Distance High443.91.3518
Triple Number Windward/Leeward Low835.30.7183
Triple Number Windward/Leeward Medium618.10.9707
Triple Number Windward/Leeward High537.81.1157
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1342.9925.5701.5584.6515.2478.6451.7412.1400.5
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8662
Downwind "popa"0.9936
70% up, 30% down "Ilhabela"0.9009
30% up, 70% down "Ilhabela-inverso"0.9516
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low647.10.9272
Triple Number Coastal/Long Distance Medium496.81.2077
Triple Number Coastal/Long Distance High443.91.3518
Triple Number Windward/Leeward Low835.30.7183
Triple Number Windward/Leeward Medium618.10.9707
Triple Number Windward/Leeward High537.81.1157
Predominantly Upwind537.61.1161
Predominantly Downwind513.71.1681
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP521.81.1498 Predom. Rc High407.91.4711 5B SF Bay L/M679.90.8825 TriNum AP Low647.10.9272 Predom. Dn Low797.40.7524 5B SF Bay Med583.21.0287 TriNum AP Med496.91.2075 Predom. Dn L/M583.21.0288 5B SF Bay M/H529.01.1342 TriNum AP High443.91.3518 Predom. Dn Med494.31.2139 5B SF Bay High504.31.1898 TriNum W/L Low876.20.6848 Predom. Dn M/H442.61.3557 5B AP Low721.30.8318 TriNum W/L Med618.10.9707 Predom. Dn High415.11.4454 5B AP L/M563.91.0640 TriNum W/L Hig537.81.1157 ChiMac Up Low680.90.8811 5B AP Med489.71.2253 Predom. Upwind559.81.0717 ChiMac Up Med613.20.9785 5B AP M/H449.41.3352 Predom. Reaching498.21.2044 ChiMac Up High535.01.1215 5B AP High430.41.3941 Predom. Downwind538.41.1144 ChiMac Off Low682.60.8790 5B W/L Low983.90.6098 Predom. Up Low776.60.7726 ChiMac Off Med600.80.9986 5B W/L L/M716.00.8380 Predom. Up L/M590.31.0164 ChiMac Off High505.31.1875 5B W/L Med607.30.9880 Predom. Up Med519.91.1541 ChiMac AP Low678.10.8848 5B W/L M/H546.11.0987 Predom. Up M/H484.51.2385 ChiMac AP Med604.50.9926 5B W/L High517.81.1587 Predom. Up High469.91.2769 ChiMac AP High518.71.1568 W/L 60-40 Low983.00.6104 Predom. Rc Low697.50.8602 BayMac Cove Island782.50.7668 W/L 60-40 L/M720.80.8324 Predom. Rc L/M529.91.1324 BayMac Shore775.30.7739 W/L 60-40 Med616.70.9729 Predom. Rc Med463.21.2954 Harvest Moon440.71.3616 W/L 60-40 M/H559.91.0716 Predom. Rc M/H426.61.4064 5B SF Bay Low824.70.7276 W/L 60-40 High534.71.1221      SA/DSPL Up21.95SA/DSPL Dn33.92
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance545.91.0991
Triple Number Coastal/Long Distance Low647.10.9272
Triple Number Coastal/Long Distance Medium496.81.2077
Triple Number Coastal/Long Distance High443.91.3518
Triple Number Windward/Leeward Low835.30.7183
Triple Number Windward/Leeward Medium618.10.9707
Triple Number Windward/Leeward High537.81.1157
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1342.9925.5701.5584.6515.2478.6451.7412.1400.5
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance545.91.0991
Triple Number Coastal/Long Distance Low647.10.9272
Triple Number Coastal/Long Distance Medium496.81.2077
Triple Number Coastal/Long Distance High443.91.3518
Triple Number Windward/Leeward Low835.30.7183
Triple Number Windward/Leeward Medium618.10.9707
Triple Number Windward/Leeward High537.81.1157
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1342.9925.5701.5584.6515.2478.6451.7412.1400.5
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance545.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1342.9925.5701.5584.6515.2478.6451.7412.1400.5
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low647.10.9272
Triple Number Coastal/Long Distance Medium496.81.2077
Triple Number Coastal/Long Distance High443.91.3518
Triple Number Windward/Leeward Low835.30.7183
Triple Number Windward/Leeward Medium618.10.9707
Triple Number Windward/Leeward High537.81.1157
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating545.91.0991
FinRating, kevyt tuuli969.31.0317
FinRating, kova tuuli433.81.1526
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low647.10.9272
Triple Number Coastal/Long Distance Medium496.81.2077
Triple Number Coastal/Long Distance High443.91.3518
Triple Number Windward/Leeward Low835.30.7183
Triple Number Windward/Leeward Medium618.10.9707
Triple Number Windward/Leeward High537.81.1157
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0991
Triple Number Coastal/Long Distance Low0.9272
Triple Number Coastal/Long Distance Medium1.2077
Triple Number Coastal/Long Distance High1.3518
Triple Number Windward/Leeward Low0.7183
Triple Number Windward/Leeward Medium0.9707
Triple Number Windward/Leeward High1.1157
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1342.9925.5701.5584.6515.2478.6451.7412.1400.5
For information
General Purpose Handicap (GPH)562.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance545.91.0991
Triple Number Coastal/Long Distance Low647.10.9272
Triple Number Coastal/Long Distance Medium496.81.2077
Triple Number Coastal/Long Distance High443.91.3518
Triple Number Windward/Leeward Low835.30.7183
Triple Number Windward/Leeward Medium618.10.9707
Triple Number Windward/Leeward High537.81.1157
Saronikos S All Purpose573.21.0468
Saronikos S Upwind633.60.9470
Saronikos S Downwind502.51.1939
Saronikos N All Purpose597.31.0045
Saronikos N Upwind659.90.9092
Saronikos N Downwind542.31.1065
Saronikos SW All Purpose576.71.0404
Saronikos SW Upwind651.50.9210
Saronikos SW Downwind504.91.1882
Saronikos NE All Purpose621.70.9652
Saronikos NE Upwind618.70.9698
Saronikos NE Downwind611.90.9806
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1342.9925.5701.5584.6515.2478.6451.7412.1400.5
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low647.10.9272
Triple Number Coastal/Long Distance Medium496.81.2077
Triple Number Coastal/Long Distance High443.91.3518
Triple Number Windward/Leeward Low835.30.7183
Triple Number Windward/Leeward Medium618.10.9707
Triple Number Windward/Leeward High537.81.1157
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose521.81.1498
5-Band All Purpose Low782.70.7666
5-Band All Purpose L/M585.01.0257
5-Band All Purpose Med506.11.1854
5-Band All Purpose M/H462.91.2961
5-Band All Purpose High442.11.3572
Single Number Predominant Upwind536.51.1185
Single Number Predominant Reaching478.51.2538
Single Number Predominant Downwind514.31.1666
5-Band 50-50 Windward/Leeward Low983.90.6098
5-Band 50-50 Windward/Leeward L/M716.00.8380
5-Band 50-50 Windward/Leeward Med607.30.9880
5-Band 50-50 Windward/Leeward M/H546.11.0987
5-Band 50-50 Windward/Leeward High517.81.1587
5-Band 60-40 Windward/Leeward Low983.00.6104
5-Band 60-40 Windward/Leeward L/M720.80.8324
5-Band 60-40 Windward/Leeward Med616.70.9729
5-Band 60-40 Windward/Leeward M/H559.91.0716
5-Band 60-40 Windward/Leeward High534.71.1221
Triple Number 50-50 Windward/Leeward Low876.20.6848
Triple Number 50-50 Windward/Leeward Med618.20.9706
Triple Number 50-50 Windward/Leeward High537.81.1157
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward631.40.9503
Triple Number 60-40 Windward/Leeward Low877.20.6840
Triple Number 60-40 Windward/Leeward Med627.00.9570
Triple Number 60-40 Windward/Leeward High552.41.0862
Triple Number All-Purpose Low702.90.8536
Triple Number All-Purpose Med513.91.1676
Triple Number All-Purpose High456.91.3131
Triple Number Predominant Upwind Low707.80.8477
Triple Number Predominant Upwind Med529.01.1342
Triple Number Predominant Upwind High483.41.2413
Triple Number Predominant Reaching Low633.80.9467
Triple Number Predominant Reaching Med477.41.2569
Triple Number Predominant Reaching High413.11.4523
Triple Number Predominant Downwind Low709.90.8451
Triple Number Predominant Downwind Med504.91.1882
Triple Number Predominant Downwind High427.71.4027
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance545.91.0991
Triple Number Coastal/Long Distance Low647.10.9272
Triple Number Coastal/Long Distance Medium496.81.2077
Triple Number Coastal/Long Distance High443.91.3518
Triple Number Windward/Leeward Low835.30.7183
Triple Number Windward/Leeward Medium618.10.9707
Triple Number Windward/Leeward High537.81.1157
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1342.9925.5701.5584.6515.2478.6451.7412.1400.5
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance545.91.0991
Triple Number Coastal/Long Distance Low647.10.9272
Triple Number Coastal/Long Distance Medium496.81.2077
Triple Number Coastal/Long Distance High443.91.3518
Triple Number Windward/Leeward Low835.30.7183
Triple Number Windward/Leeward Medium618.10.9707
Triple Number Windward/Leeward High537.81.1157
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1342.9925.5701.5584.6515.2478.6451.7412.1400.5
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low647.1
Triple Number Coastal/Long Distance Medium496.8
Triple Number Coastal/Long Distance High443.9
Triple Number Windward/Leeward Low835.3
Triple Number Windward/Leeward Medium618.1
Triple Number Windward/Leeward High537.8
Predominantly Upwind537.6
Predominantly Downwind513.7
Predominantly Reaching488.7
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance545.91.0991
Triple Number Coastal/Long Distance Low647.10.9272
Triple Number Coastal/Long Distance Medium496.81.2077
Triple Number Coastal/Long Distance High443.91.3518
Triple Number Windward/Leeward Low835.30.7183
Triple Number Windward/Leeward Medium618.10.9707
Triple Number Windward/Leeward High537.81.1157
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1342.9925.5701.5584.6515.2478.6451.7412.1400.5
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9272
Triple Number Coastal/Long Distance Medium1.2077
Triple Number Coastal/Long Distance High1.3518
Triple Number Windward/Leeward Low0.7183
Triple Number Windward/Leeward Medium0.9707
Triple Number Windward/Leeward High1.1157
Coastal/Long Distance1.0991
Predominantly Upwind1.1161
Predominantly Downwind1.1681
For information
General Purpose Handicap (GPH)562.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1996
Distanseseilas Trippeltall svak vind0.9272
Distanseseilas Trippeltall mellomvind1.2077
Distanseseilas Trippeltall sterk vind1.3518
Pølsebane Trippeltall svak vind0.7183
Pølsebane Trippeltall mellomvind0.9707
Pølsebane Trippeltall sterk vind1.1157
Motvind Singeltall1.1161
Medvind Singeltall1.1681
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low647.10.9272
Triple Number Coastal/Long Distance Medium496.81.2077
Triple Number Coastal/Long Distance High443.91.3518
Triple Number Windward/Leeward Low835.30.7183
Triple Number Windward/Leeward Medium618.10.9707
Triple Number Windward/Leeward High537.81.1157
Coastal/Long Distance545.91.0991
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind537.61.1161
Predominantly Downwind513.71.1681
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore505.71.1866
Cape Doctor Coastal421.61.4233
Triple Number Coastal/Long Distance Low647.10.9272
Triple Number Coastal/Long Distance Medium496.81.2077
Triple Number Coastal/Long Distance High443.91.3518
Triple Number Windward/Leeward Low835.30.7183
Triple Number Windward/Leeward Medium618.10.9707
Triple Number Windward/Leeward High537.81.1157
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9272
Triple Number Coastal/Long Distance Medium1.2077
Triple Number Coastal/Long Distance High1.3518
Triple Number Windward/Leeward Low0.7183
Triple Number Windward/Leeward Medium0.9707
Triple Number Windward/Leeward High1.1157
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9272
Triple Number Coastal/Long Distance Medium1.2077
Triple Number Coastal/Long Distance High1.3518
Triple Number Windward/Leeward Low0.7183
Triple Number Windward/Leeward Medium0.9707
Triple Number Windward/Leeward High1.1157
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance545.91.0991
Triple Number Coastal/Long Distance Low647.10.9272
Triple Number Coastal/Long Distance Medium496.81.2077
Triple Number Coastal/Long Distance High443.91.3518
Triple Number Windward/Leeward Low835.30.7183
Triple Number Windward/Leeward Medium618.10.9707
Triple Number Windward/Leeward High537.81.1157
Predominantly Upwind537.61.1161
Predominantly Downwind513.71.1681
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1342.9925.5701.5584.6515.2478.6451.7412.1400.5
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance545.91.0991
Triple Number Coastal/Long Distance Low647.10.9272
Triple Number Coastal/Long Distance Medium496.81.2077
Triple Number Coastal/Long Distance High443.91.3518
Triple Number Windward/Leeward Low835.30.7183
Triple Number Windward/Leeward Medium618.10.9707
Triple Number Windward/Leeward High537.81.1157
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1342.9925.5701.5584.6515.2478.6451.7412.1400.5
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP521.81.1498 Predom. Dn High415.11.4454 5B AP M/H449.41.3352 TriNum AP Low647.10.9272 Predom. Rc Low697.50.8602 5B AP High430.41.3941 TriNum AP Med496.91.2075 Predom. Rc L/M529.91.1324 5B SF Bay Low824.70.7276 TriNum AP High443.91.3518 Predom. Rc Med463.21.2954 5B SF Bay L/M679.90.8825 TriNum W/L Low876.20.6848 Predom. Rc M/H426.61.4064 5B SF Bay Med583.21.0287 TriNum W/L Med618.10.9707 Predom. Rc High407.91.4711 5B SF Bay M/H529.01.1342 TriNum W/L Hig537.81.1157 5B W/L Low983.90.6098 5B SF Bay High504.31.1898 Predom. Upwind559.81.0717 5B W/L L/M716.00.8380 ChiMac Up Low680.90.8811 Predom. Reaching498.21.2044 5B W/L Med607.30.9880 ChiMac Up Med613.20.9785 Predom. Downwind538.41.1144 5B W/L M/H546.11.0987 ChiMac Up High535.01.1215 Predom. Up Low776.60.7726 5B W/L High517.81.1587 ChiMac Off Low682.60.8790 Predom. Up L/M590.31.0164 W/L 60-40 Low983.00.6104 ChiMac Off Med600.80.9986 Predom. Up Med519.91.1541 W/L 60-40 L/M720.80.8324 ChiMac Off High505.31.1875 Predom. Up M/H484.51.2385 W/L 60-40 Med616.70.9729 ChiMac AP Low678.10.8848 Predom. Up High469.91.2769 W/L 60-40 M/H559.91.0716 ChiMac AP Med604.50.9926 Predom. Dn Low797.40.7524 W/L 60-40 High534.71.1221 ChiMac AP High518.71.1568 Predom. Dn L/M583.21.0288 5B AP Low721.30.8318 BayMac Cove Island782.50.7668 Predom. Dn Med494.31.2139 5B AP L/M563.91.0640 BayMac Shore775.30.7739 Predom. Dn M/H442.61.3557 5B AP Med489.71.2253 Harvest Moon440.71.3616      SA/DSPL Up21.95SA/DSPL Dn33.92
ORC Ref  03860004JFF Issued on 31/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
MATCHLESSGBR-171
ORC
Central Rating Office
Issuing certificates for
UNITED KINGDOM
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSWAN 57Measurement24/05/1995HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall17.460Maximum beam4.742Draft2.844Displacement24,115Wetted area59.08IMS L13.824LSM013.568Accomod. length15.412Sink (kg/mm) 39.87
VCGD-0.050VCGM0.016 RM Rated (kg·m) 536.7Limit of positive stability(°) 115.4 Stability Index 127.9 BLR index 0.0000Default crew weight1,064 Declared crew weight 1,000
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 4 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.610PBW0.150PIPA0.0115
PSD0.036PHD0.108PHL0.230
PSA17.0°ESL1.450
ST10.048ST20.146ST30.189
ST40.061ST50.255
RIG
BackstayAdjustable (NMP)ForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYes (NMP)CheckstaysNoSpreaders2Rotating mastNo
P19.650IG22.520ISP22.590MDT10.200MDL10.320MDT20.180MDL20.250TL3.490MW0.250GO0.335
E5.620J7.170BAS2.046FSD0.043SFJSPLWPLTPS8.000BD0.300MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.050Flotation Date08/07/2013
SFFP0.730FFM1.615FF1.616LCFcl9.517SG1.0240
SAFP16.490FAM1.273FA1.274LCFsh9.812HBI1.342
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03860004JFF Issued on 31/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
MATCHLESSGBR-171
ORC
Central Rating Office
Issuing certificates for
UNITED KINGDOM
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.001.182.133.644.7666.16
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.131.332.625.378.3211.4521.48NoNo 119.0020.120.991.984.196.659.3021.48NoNo 94.57Olympic0.100.721.382.894.596.4520.40NoNo 62.23
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment124.0519.9021.9812.1011.67104%220.01221.0019.5020.2510.2012.8080%180.90
NON MANUAL POWER CONTROLS (NMP)
SheetsYesMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsYes
CRUISER/RACER REQUIREMENTS*
Accommodation length15.4 mTable area0.77 m²Headroom1.90 mMinimum number of berths7Personal gear stowage0.28 m³Fresh water capacity329 lMinimum number of seats in cockpit7Food stowage0.42 m³Fuel capacity158 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03860004JFF Issued on 31/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org