International
One Design
 Certificate
2022

Boat

Yasido.com

BUL691

ORC Bulgaria
Varna
Mosrka Gara 1
orcratingbulgaria@gmail.com
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.4°41.2°38.7°37.6°37.8°38.1°38.8°
Beat VMG3.033.654.074.214.234.224.24
52°4.615.375.715.885.945.976.10
60°4.875.535.856.126.246.306.48
75°5.055.646.026.446.766.917.08
90°5.325.906.216.537.077.557.98
110°5.386.066.717.167.577.969.43
120°5.265.976.697.488.058.589.83
135°4.815.676.297.047.969.1411.82
150°4.125.135.736.246.897.6911.29
Run VMG3.574.454.965.405.966.669.78
Gybe Angles145.7°149.6°151.1°147.5°144.8°143.2°143.0°

APH: 628.7

CDL: 5.999

GPH: 700.7

CertNo: 005/22

BOAT
ClassSB20 ONE DESIGNDesignerTONY CASTROBuilderAge date01/2006Series date08/2003Offset filelasb3.odData fileBUL691
HULL
Length Overall6.141 mMaximum Beam2.148 mDraft1.509 mDisplacement696 kgDLR3.9169IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight270 kgMinimum weight185 kg * when appliedNon Manual PowerNoCrew Arm Extension0.50 m
SAIL AREAS (m²)
MeasuredRatedMainsail16.9117.56Headsail Luffed8.868.86Headsail FlyingSymmetricAsymmetric44.5044.50 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail4.68Storm Jib2.87Heavy Weather Jib7.74
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment15.3 kg·mStability Index102.4
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  03850001V0AIssued on 03/04/2022Valid until 31/12/2022
VPP ver: 2022 1.00 2022 | © ORC | www.orc.org

International
One Design
 Certificate
2022

Boat

Yasido.com

BUL691

ORC Bulgaria
Varna
Mosrka Gara 1
orcratingbulgaria@gmail.com
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1187.1985.4885.5855.7851.1852.2848.7
52°780.2671.0631.0612.4605.6602.6589.7
60°739.3651.2615.1587.9577.0571.4555.4
75°712.7638.7598.3558.6532.4520.7508.4
90°677.2609.8580.1550.9509.0477.0451.3
110°669.7594.3536.2502.6475.7452.4381.8
120°683.8603.3538.1481.4447.3419.7366.4
135°747.9635.1571.9511.2452.1394.0304.5
150°872.8701.1628.6577.4522.9468.0318.8
Run VMG1007.8809.6725.2666.7603.8540.4368.1
Selected Courses
Windward / Leeward1097.4897.5805.3761.2727.4696.3608.4
All purpose849.4719.1655.0616.3586.0560.4503.0
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward779.60.7696
All purpose628.70.9544
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low784.30.7650
Triple Number Coastal/Long Distance Medium630.30.9520
Triple Number Coastal/Long Distance High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance682.10.8797
Triple Number Coastal/Long Distance Low784.30.7650
Triple Number Coastal/Long Distance Medium630.30.9520
Triple Number Coastal/Long Distance High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1088.5846.3731.0658.8609.6564.4474.3
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.6496
Downwind "popa"0.8895
70% up, 30% down "Ilhabela"0.7068
30% up, 70% down "Ilhabela-inverso"0.8008
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low784.30.7650
Triple Number Coastal/Long Distance Medium630.30.9520
Triple Number Coastal/Long Distance High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Predominantly Upwind698.30.8592
Predominantly Downwind619.60.9683
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low784.30.7650
Triple Number All Purpose Medium630.30.9520
Triple Number All Purpose High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Predominantly Upwind698.30.8592
Predominantly Downwind619.60.9683
Predominantly Upwind Low892.30.6724
Predominantly Upwind Medium732.00.8197
Predominantly Upwind High692.80.8661
Predominantly Downwind Low825.20.7271
Predominantly Downwind Medium617.70.9714
Predominantly Downwind High465.81.2881
Chicago-Mac Upwind0.8462
Chicago-Mac All Purpose0.8952
Chicago-Mac Downwind0.9515
Bayview-Mac Cove Island0.8390
Bayview-Mac Shore0.8392
Victoria-Maui1.0599
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance682.10.8797
Triple Number Coastal/Long Distance Low784.30.7650
Triple Number Coastal/Long Distance Medium630.30.9520
Triple Number Coastal/Long Distance High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1088.5846.3731.0658.8609.6564.4474.3
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance682.10.8797
Triple Number Coastal/Long Distance Low784.30.7650
Triple Number Coastal/Long Distance Medium630.30.9520
Triple Number Coastal/Long Distance High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1088.5846.3731.0658.8609.6564.4474.3
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance682.1
Triple Number Coastal/Long Distance Low784.3
Triple Number Coastal/Long Distance Medium630.3
Triple Number Coastal/Long Distance High545.3
Triple Number Windward/Leeward Low997.5
Triple Number Windward/Leeward Medium778.8
Triple Number Windward/Leeward High671.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1088.5846.3731.0658.8609.6564.4474.3
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance682.10.8797
Triple Number Coastal/Long Distance Low784.30.7650
Triple Number Coastal/Long Distance Medium630.30.9520
Triple Number Coastal/Long Distance High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1088.5846.3731.0658.8609.6564.4474.3
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)682.10.8797
Triple Number Coastal/Long Distance Low784.30.7650
Triple Number Coastal/Long Distance Medium630.30.9520
Triple Number Coastal/Long Distance High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1088.5846.3731.0658.8609.6564.4474.3
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low784.30.7650
Triple Number Coastal/Long Distance Medium630.30.9520
Triple Number Coastal/Long Distance High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7650
Triple Number Coastal/Long Distance Medium0.9520
Triple Number Coastal/Long Distance High1.1004
Triple Number Windward/Leeward Low0.6015
Triple Number Windward/Leeward Medium0.7704
Triple Number Windward/Leeward High0.8940
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1088.5846.3731.0658.8609.6564.4474.3
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance682.10.8797
Triple Number Coastal/Long Distance Low784.30.7650
Triple Number Coastal/Long Distance Medium630.30.9520
Triple Number Coastal/Long Distance High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1088.5846.3731.0658.8609.6564.4474.3
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low784.30.7650
Triple Number Coastal/Long Distance Medium630.30.9520
Triple Number Coastal/Long Distance High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance682.10.8797
Triple Number Coastal/Long Distance Low784.30.7650
Triple Number Coastal/Long Distance Medium630.30.9520
Triple Number Coastal/Long Distance High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1088.5846.3731.0658.8609.6564.4474.3
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance682.10.8797
Triple Number Coastal/Long Distance Low784.30.7650
Triple Number Coastal/Long Distance Medium630.30.9520
Triple Number Coastal/Long Distance High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1088.5846.3731.0658.8609.6564.4474.3
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1088.5846.3731.0658.8609.6564.4474.3
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low784.3
Triple Number Coastal/Long Distance Medium630.3
Triple Number Coastal/Long Distance High545.3
Triple Number Windward/Leeward Low997.5
Triple Number Windward/Leeward Medium778.8
Triple Number Windward/Leeward High671.1
Predominantly Upwind698.3
Predominantly Downwind619.6
Predominantly Reaching599.5
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance682.10.8797
Triple Number Coastal/Long Distance Low784.30.7650
Triple Number Coastal/Long Distance Medium630.30.9520
Triple Number Coastal/Long Distance High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1088.5846.3731.0658.8609.6564.4474.3
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7650
Triple Number Coastal/Long Distance Medium0.9520
Triple Number Coastal/Long Distance High1.1004
Triple Number Windward/Leeward Low0.6015
Triple Number Windward/Leeward Medium0.7704
Triple Number Windward/Leeward High0.8940
Coastal/Long Distance0.8797
Predominantly Upwind0.8592
Predominantly Downwind0.9683
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.8797
Tretall Distanseseilas Lite vind0.7650
Tretall Distanseseilas Mellomvind0.9520
Tretall Distanseseilas Mye vind1.1004
Tretall Pølsebane Lite vind0.6015
Tretall Pølsebane Mellomvind0.7704
Tretall Pølsebane Mye vind0.8940
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1088.5846.3731.0658.8609.6564.4474.3
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low784.30.7650
Triple Number Coastal/Long Distance Medium630.30.9520
Triple Number Coastal/Long Distance High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Coastal/Long Distance682.10.8797
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind698.30.8592
Predominantly Downwind619.60.9683
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore634.80.9452
Cape Doctor Coastal520.21.1534
Triple Number Coastal/Long Distance Low784.30.7650
Triple Number Coastal/Long Distance Medium630.30.9520
Triple Number Coastal/Long Distance High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7650
Triple Number Coastal/Long Distance Medium0.9520
Triple Number Coastal/Long Distance High1.1004
Triple Number Windward/Leeward Low0.6015
Triple Number Windward/Leeward Medium0.7704
Triple Number Windward/Leeward High0.8940
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7650
Triple Number Coastal/Long Distance Medium0.9520
Triple Number Coastal/Long Distance High1.1004
Triple Number Windward/Leeward Low0.6015
Triple Number Windward/Leeward Medium0.7704
Triple Number Windward/Leeward High0.8940
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance682.10.8797
Triple Number Coastal/Long Distance Low784.30.7650
Triple Number Coastal/Long Distance Medium630.30.9520
Triple Number Coastal/Long Distance High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Predominantly Upwind698.30.8592
Predominantly Downwind619.60.9683
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1088.5846.3731.0658.8609.6564.4474.3
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance682.10.8797
Triple Number Coastal/Long Distance Low784.30.7650
Triple Number Coastal/Long Distance Medium630.30.9520
Triple Number Coastal/Long Distance High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1088.5846.3731.0658.8609.6564.4474.3
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low784.30.7650
Triple Number All Purpose Medium630.30.9520
Triple Number All Purpose High545.31.1004
Triple Number Windward/Leeward Low997.50.6015
Triple Number Windward/Leeward Medium778.80.7704
Triple Number Windward/Leeward High671.10.8940
Predominantly Upwind698.30.8592
Predominantly Downwind619.60.9683
Predominantly Upwind Low892.30.6724
Predominantly Upwind Medium732.00.8197
Predominantly Upwind High692.80.8661
Predominantly Downwind Low825.20.7271
Predominantly Downwind Medium617.70.9714
Predominantly Downwind High465.81.2881
Chicago-Mac Upwind0.8462
Chicago-Mac All Purpose0.8952
Chicago-Mac Downwind0.9515
Bayview-Mac Cove Island0.8390
Bayview-Mac Shore0.8392
Harvest Moon Regatta544.51.1018
Victoria-Maui1.0599
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low1082.00.5545
5-Band Low / Medium923.10.6500
5-Band Medium768.70.7806
5-Band Medium / High692.10.8670
5-Band High623.60.9622
ORC Ref  03850001V0AIssued on 03/04/2022Valid until 31/12/2022
VPP ver: 2022 1.00 2022 | © ORC | www.orc.org

International
One Design
 Certificate
2022

Boat

Yasido.com

BUL691

ORC Bulgaria
Varna
Mosrka Gara 1
orcratingbulgaria@gmail.com
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSB20 ONE DESIGNMeasurementHINPlan reviewHull constructionSolidAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA6.141Max. Beam2.148Draft1.509Displacement696Wetted area8.30IMS L5.907LSM05.623Acc. length6.141Sink (kg/mm) 6.39
VCGD-0.205VCGM-0.184RM Measured (kg·m) 15.3RM Default (kg·m) 15.2Limit of positive stability(°) 111.5Stability Index102.4
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P8.040IG7.382ISP9.038MDT10.072MDL10.102MDT20.070MDL20.082TL1.400MW0.090GO0.145
E3.320J2.193BAS1.016FSD0.000SFJ0.096SPLWPLTPS4.080BD0.140MWT31.10MCG3.290
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date18/05/2016MeasurerComment
SFFP0.270FFM0.705FF0.705LCFcl3.471SG1.0260
SAFP6.071FAM0.472FA0.472LCFsh3.637HBI0.588
W117.9W217.9W317.9W417.9
PD1568.3PD2566.3PD3569.1PD4565.9
WD6.160PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCGAEngineOUTBOARD ENGINE Min. 12 KgTotal deductible
ORC Ref  03850001V0AIssued on 03/04/2022Valid until 31/12/2022
VPP ver: 2022 1.00 2022 | © ORC | www.orc.org

International
One Design
 Certificate
2022

Boat

Yasido.com

BUL691

ORC Bulgaria
Varna
Mosrka Gara 1
orcratingbulgaria@gmail.com
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialCommentORC0.230.811.432.322.9016.91* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentA0.040.420.721.321.842.227.13NoNo 8.86Unknown
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentORC10.558.559.555.645.40104%44.50* Copied from legacy *
ORC Ref  03850001V0AIssued on 03/04/2022Valid until 31/12/2022
VPP ver: 2022 1.00 2022 | © ORC | www.orc.org