Club Certificate2025
DeaBUL-4
ORC Bulgaria
Varna
Mosrka Gara 1
orcratingbulgaria@gmail.com
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 Angles44.6°44.6°42.3°40.9°40.0°39.3°38.9°39.1°40.0°
Beat VMG2.233.113.814.324.694.904.995.024.94
52°3.544.805.736.386.776.997.097.157.14
60°3.795.096.016.616.977.177.297.377.38
75°3.955.286.216.797.137.367.527.727.79
90°3.935.376.437.057.377.547.667.958.17
110°3.995.486.587.197.567.878.138.488.74
120°3.865.326.437.107.507.838.168.789.26
135°3.404.765.896.737.237.607.948.639.53
150°2.804.025.106.006.707.157.478.048.64
Run VMG2.423.484.425.205.806.266.657.277.78
Gybe Angles143.5°143.5°147.5°148.7°151.0°155.9°160.8°179.3°179.3°
APH ToD:586.3CDL: 8.600APH ToT: 1.0234CertNo:026/25
BOAT
ClassElan 36DesignerRob HumphreysBuilderElan Marine d.o.o.Age date01/2001Series date05/1997Offset fileELAN362.OFFData fileBUL4
HULL
Length Overall10.686Maximum Beam3.518Draft1.962Displacement6,376DLR7.5220IMS DivisionCruiser/RacerDynamic Allowance0.340%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.414m
CREW
Maximum weight500(declared)Minimum weight370 ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail29.5229.84Headsail Luffed32.8532.85Headsail FlyingSymmetricAsymmetric86.2186.21 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail9.62Storm Jib10.79Heavy Weather Jib29.14
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers4
✱ Asymmetric SHALL NOT be tacked on the pole
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  03850003RKVIssued on 16/05/2025Valid until 31/12/2025
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
DeaBUL-4
ORC Bulgaria
Varna
Mosrka Gara 1
orcratingbulgaria@gmail.com
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 VMG1612.01158.1944.1832.5768.1735.0721.8717.8728.3
52°1016.5749.7628.0564.5531.5515.1507.6503.4504.3
60°949.3706.9599.1544.6516.8501.9493.7488.5488.0
75°912.2681.3579.6530.1504.9489.3478.6466.5462.3
90°914.9670.1559.8511.0488.5477.6469.9452.7440.7
110°902.6657.2546.8500.7476.2457.6442.6424.4411.7
120°933.1676.8559.7507.2480.2459.5441.3409.8388.9
135°1058.3755.9611.4535.2497.6473.8453.6417.0377.9
150°1287.4896.2705.2599.6537.6503.7482.2448.0416.5
Run VMG1486.41034.8814.3692.4620.2574.9541.3495.4462.8
Selected Courses
Windward / Leeward1548.61096.5879.2762.5694.2655.0631.6606.6595.6
All purpose1167.9840.1686.0607.1563.6538.4522.7503.6492.1
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward728.00.8242
All purpose586.31.0234
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low763.10.7863
Triple Number Coastal/Long Distance Medium582.01.0309
Triple Number Coastal/Long Distance High519.51.1550
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium722.50.8304
Triple Number Windward/Leeward High628.10.9553
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance639.50.9383
Triple Number Coastal/Long Distance Low763.10.7863
Triple Number Coastal/Long Distance Medium582.01.0309
Triple Number Coastal/Long Distance High519.51.1550
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium722.50.8304
Triple Number Windward/Leeward High628.10.9553
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1636.91090.3824.6685.3602.5559.1528.3481.3468.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7146
Downwind "popa"0.8799
70% up, 30% down "Ilhabela"0.7573
30% up, 70% down "Ilhabela-inverso"0.8228
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low763.10.7863
Triple Number Coastal/Long Distance Medium582.01.0309
Triple Number Coastal/Long Distance High519.51.1550
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium722.50.8304
Triple Number Windward/Leeward High628.10.9553
Predominantly Upwind637.70.9409
Predominantly Downwind593.31.0112
Custom scoring options for Canada
Scoring OptionTODTOT
TriNum AP Low763.10.7863
TriNum AP Med582.11.0308
TriNum AP High519.51.1550
TriNum W/L Low1032.30.5812
TriNum W/L Med722.50.8304
TriNum W/L Hig628.10.9553
Predom. Upwind665.70.9013
Predom. Reaching581.81.0313
Predom. Downwind620.20.9675
Predom. Up Low937.50.6400
Predom. Up L/M707.50.8480
Predom. Up Med615.20.9753
Predom. Up M/H570.31.0521
Predom. Up High555.61.0798
Predom. Dn Low909.50.6597
Predom. Dn L/M670.40.8950
Predom. Dn Med571.21.0503
Predom. Dn M/H514.01.1673
Predom. Dn High482.01.2447
Predom. Rc Low816.50.7349
Predom. Rc L/M617.80.9712
Predom. Rc Med540.31.1105
Predom. Rc M/H499.51.2013
Predom. Rc High477.21.2573
SA/DSPL Upwind18.03SA/DSPL Downwind33.45
Scoring OptionTODTOT
5B W/L Low1155.30.5193
5B W/L L/M842.70.7120
5B W/L Med709.20.8460
5B W/L M/H636.60.9426
5B W/L High609.00.9852
W/L 60-40 Low1167.90.5137
W/L 60-40 L/M856.20.7007
W/L 60-40 Med724.20.8285
W/L 60-40 M/H654.70.9165
W/L 60-40 High631.30.9505
5B AP Low839.90.7144
5B AP L/M662.80.9052
5B AP Med573.41.0464
5B AP M/H525.61.1416
5B AP High504.91.1883
5B SF Bay Low996.60.6020
5B SF Bay L/M806.40.7441
5B SF Bay Med683.40.8779
5B SF Bay M/H618.20.9705
5B SF Bay High593.81.0104
Chicago-Mac Upwind0.8709
Chicago-Mac All Purpose0.9047
Chicago-Mac Downwind0.9330
BayMac Cove Island914.90.6558
BayMac Shore909.00.6601
Harvest Moon507.61.1819
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance639.50.9383
Triple Number Coastal/Long Distance Low763.10.7863
Triple Number Coastal/Long Distance Medium582.01.0309
Triple Number Coastal/Long Distance High519.51.1550
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium722.50.8304
Triple Number Windward/Leeward High628.10.9553
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1636.91090.3824.6685.3602.5559.1528.3481.3468.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance639.50.9383
Triple Number Coastal/Long Distance Low763.10.7863
Triple Number Coastal/Long Distance Medium582.01.0309
Triple Number Coastal/Long Distance High519.51.1550
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium722.50.8304
Triple Number Windward/Leeward High628.10.9553
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1636.91090.3824.6685.3602.5559.1528.3481.3468.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance639.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1636.91090.3824.6685.3602.5559.1528.3481.3468.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low763.10.7863
Triple Number Coastal/Long Distance Medium582.01.0309
Triple Number Coastal/Long Distance High519.51.1550
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium722.50.8304
Triple Number Windward/Leeward High628.10.9553
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating639.50.9383
FinRating, kevyt tuuli1131.70.8836
FinRating, kova tuuli508.50.9833
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low763.10.7863
Triple Number Coastal/Long Distance Medium582.01.0309
Triple Number Coastal/Long Distance High519.51.1550
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium722.50.8304
Triple Number Windward/Leeward High628.10.9553
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9383
Triple Number Coastal/Long Distance Low0.7863
Triple Number Coastal/Long Distance Medium1.0309
Triple Number Coastal/Long Distance High1.1550
Triple Number Windward/Leeward Low0.6074
Triple Number Windward/Leeward Medium0.8304
Triple Number Windward/Leeward High0.9553
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1636.91090.3824.6685.3602.5559.1528.3481.3468.1
For information
General Purpose Handicap (GPH)660.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance639.50.9383
Triple Number Coastal/Long Distance Low763.10.7863
Triple Number Coastal/Long Distance Medium582.01.0309
Triple Number Coastal/Long Distance High519.51.1550
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium722.50.8304
Triple Number Windward/Leeward High628.10.9553
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1636.91090.3824.6685.3602.5559.1528.3481.3468.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low763.10.7863
Triple Number Coastal/Long Distance Medium582.01.0309
Triple Number Coastal/Long Distance High519.51.1550
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium722.50.8304
Triple Number Windward/Leeward High628.10.9553
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance639.50.9383
Triple Number Coastal/Long Distance Low763.10.7863
Triple Number Coastal/Long Distance Medium582.01.0309
Triple Number Coastal/Long Distance High519.51.1550
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium722.50.8304
Triple Number Windward/Leeward High628.10.9553
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1636.91090.3824.6685.3602.5559.1528.3481.3468.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance639.50.9383
Triple Number Coastal/Long Distance Low763.10.7863
Triple Number Coastal/Long Distance Medium582.01.0309
Triple Number Coastal/Long Distance High519.51.1550
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium722.50.8304
Triple Number Windward/Leeward High628.10.9553
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1636.91090.3824.6685.3602.5559.1528.3481.3468.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low763.1
Triple Number Coastal/Long Distance Medium582.0
Triple Number Coastal/Long Distance High519.5
Triple Number Windward/Leeward Low987.8
Triple Number Windward/Leeward Medium722.5
Triple Number Windward/Leeward High628.1
Predominantly Upwind637.7
Predominantly Downwind593.3
Predominantly Reaching567.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance639.50.9383
Triple Number Coastal/Long Distance Low763.10.7863
Triple Number Coastal/Long Distance Medium582.01.0309
Triple Number Coastal/Long Distance High519.51.1550
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium722.50.8304
Triple Number Windward/Leeward High628.10.9553
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1636.91090.3824.6685.3602.5559.1528.3481.3468.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7863
Triple Number Coastal/Long Distance Medium1.0309
Triple Number Coastal/Long Distance High1.1550
Triple Number Windward/Leeward Low0.6074
Triple Number Windward/Leeward Medium0.8304
Triple Number Windward/Leeward High0.9553
Coastal/Long Distance0.9383
Predominantly Upwind0.9409
Predominantly Downwind1.0112
For information
General Purpose Handicap (GPH)660.1
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0234
Distanseseilas Trippeltall svak vind0.7863
Distanseseilas Trippeltall mellomvind1.0309
Distanseseilas Trippeltall sterk vind1.1550
Pølsebane Trippeltall svak vind0.6074
Pølsebane Trippeltall mellomvind0.8304
Pølsebane Trippeltall sterk vind0.9553
Motvind Singeltall0.9409
Medvind Singeltall1.0112
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low763.10.7863
Triple Number Coastal/Long Distance Medium582.01.0309
Triple Number Coastal/Long Distance High519.51.1550
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium722.50.8304
Triple Number Windward/Leeward High628.10.9553
Coastal/Long Distance639.50.9383
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind637.70.9409
Predominantly Downwind593.31.0112
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore598.91.0019
Cape Doctor Coastal495.51.2108
Triple Number Coastal/Long Distance Low763.10.7863
Triple Number Coastal/Long Distance Medium582.01.0309
Triple Number Coastal/Long Distance High519.51.1550
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium722.50.8304
Triple Number Windward/Leeward High628.10.9553
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7863
Triple Number Coastal/Long Distance Medium1.0309
Triple Number Coastal/Long Distance High1.1550
Triple Number Windward/Leeward Low0.6074
Triple Number Windward/Leeward Medium0.8304
Triple Number Windward/Leeward High0.9553
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7863
Triple Number Coastal/Long Distance Medium1.0309
Triple Number Coastal/Long Distance High1.1550
Triple Number Windward/Leeward Low0.6074
Triple Number Windward/Leeward Medium0.8304
Triple Number Windward/Leeward High0.9553
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance639.50.9383
Triple Number Coastal/Long Distance Low763.10.7863
Triple Number Coastal/Long Distance Medium582.01.0309
Triple Number Coastal/Long Distance High519.51.1550
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium722.50.8304
Triple Number Windward/Leeward High628.10.9553
Predominantly Upwind637.70.9409
Predominantly Downwind593.31.0112
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1636.91090.3824.6685.3602.5559.1528.3481.3468.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance639.50.9383
Triple Number Coastal/Long Distance Low763.10.7863
Triple Number Coastal/Long Distance Medium582.01.0309
Triple Number Coastal/Long Distance High519.51.1550
Triple Number Windward/Leeward Low987.80.6074
Triple Number Windward/Leeward Medium722.50.8304
Triple Number Windward/Leeward High628.10.9553
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1636.91090.3824.6685.3602.5559.1528.3481.3468.1
Custom scoring options for United States of America
Scoring OptionTODTOT
TriNum AP Low763.10.7863
TriNum AP Med582.11.0308
TriNum AP High519.51.1550
TriNum W/L Low1032.30.5812
TriNum W/L Med722.50.8304
TriNum W/L Hig628.10.9553
Predom. Upwind665.70.9013
Predom. Reaching581.81.0313
Predom. Downwind620.20.9675
Predom. Up Low937.50.6400
Predom. Up L/M707.50.8480
Predom. Up Med615.20.9753
Predom. Up M/H570.31.0521
Predom. Up High555.61.0798
Predom. Dn Low909.50.6597
Predom. Dn L/M670.40.8950
Predom. Dn Med571.21.0503
Predom. Dn M/H514.01.1673
Predom. Dn High482.01.2447
Predom. Rc Low816.50.7349
Predom. Rc L/M617.80.9712
Predom. Rc Med540.31.1105
Predom. Rc M/H499.51.2013
Predom. Rc High477.21.2573
SA/DSPL Upwind18.03SA/DSPL Downwind33.45
Scoring OptionTODTOT
5B W/L Low1155.30.5193
5B W/L L/M842.70.7120
5B W/L Med709.20.8460
5B W/L M/H636.60.9426
5B W/L High609.00.9852
W/L 60-40 Low1167.90.5137
W/L 60-40 L/M856.20.7007
W/L 60-40 Med724.20.8285
W/L 60-40 M/H654.70.9165
W/L 60-40 High631.30.9505
5B AP Low839.90.7144
5B AP L/M662.80.9052
5B AP Med573.41.0464
5B AP M/H525.61.1416
5B AP High504.91.1883
5B SF Bay Low996.60.6020
5B SF Bay L/M806.40.7441
5B SF Bay Med683.40.8779
5B SF Bay M/H618.20.9705
5B SF Bay High593.81.0104
Chicago-Mac Upwind0.8709
Chicago-Mac All Purpose0.9047
Chicago-Mac Downwind0.9330
BayMac Cove Island914.90.6558
BayMac Shore909.00.6601
Harvest Moon507.61.1819
ORC Ref  03850003RKVIssued on 16/05/2025Valid until 31/12/2025
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
DeaBUL-4
ORC Bulgaria
Varna
Mosrka Gara 1
orcratingbulgaria@gmail.com
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassElan 36Measurement18/02/2020HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.686Max. Beam3.518Draft1.962Displacement6,376Wetted area25.56IMS L9.642LSM09.463Acc. length10.686Sink (kg/mm) 19.28
VCGD0.077VCGM0.078RM Rated (kg·m) 123.9Limit of positive stability(°) N/AStability IndexN/ADefault crew weight636Declared crew weight500
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.414PBW0.129PIPA0.0043
PSD0.025PHD0.072PHL0.108
PSA14.0°ESL0.904
ST10.015ST20.080ST30.089
ST40.053ST50.210
RIG
Forestay tensionFixedInner stayFixedMast materialAluminumSingle headsail furlerYesMainsail furlerIn mastArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P12.690IG14.690ISP14.840MDT10.115MDL10.235MDT2MDL2TLNo TaperMWGO
E4.330J4.320BAS1.750FSDSFJSPL4.440WPLTPS4.520BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date18/02/2020
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03850003RKVIssued on 16/05/2025Valid until 31/12/2025
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
DeaBUL-4
ORC Bulgaria
Varna
Mosrka Gara 1
orcratingbulgaria@gmail.com
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment00.060.701.302.403.4029.5220/04/2022X-Ply&UVM10.020.521.052.093.2827.24
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment00.070.671.242.343.444.5514.11YesNo 32.85
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment015.1313.1614.157.287.4598%86.2120/04/2022CPN 140
CRUISER/RACER REQUIREMENTS*
Accommodation length10.7 mTable area0.55 m²Headroom1.75 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity117 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity64 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03850003RKVIssued on 16/05/2025Valid until 31/12/2025
VPP ver: 2025 1.01 | © ORC | www.orc.org