Club Certificate2025
TillyBUL 44
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 Angles45.6°45.6°43.9°42.6°41.3°40.0°38.8°38.5°39.3°
Beat VMG2.072.923.624.144.554.885.095.205.12
52°3.304.555.536.236.707.007.197.357.34
60°3.564.865.836.516.937.197.377.567.59
75°3.745.066.026.717.107.367.567.878.02
90°3.685.116.246.997.417.697.918.158.32
110°3.765.216.367.107.517.858.178.749.17
120°3.635.056.176.967.427.768.108.779.47
135°3.184.495.626.517.117.507.828.489.22
150°2.613.794.865.756.487.017.377.928.47
Run VMG2.263.284.214.985.616.106.517.167.68
Gybe Angles143.8°143.8°146.9°148.0°149.5°153.4°158.6°175.5°176.2°
APH ToD:598.8CDL: 8.640APH ToT: 1.0020CertNo:020/25
BOAT
ClassBavaria 36 CruiserDesignerJ&J DesignBuilderBavaria YachtsAge date01/2005Series date01/2005Offset fileBAV36SKC.OFFData fileBUL44
HULL
Length Overall11.040 mMaximum Beam3.608 mDraft1.595 mDisplacement6,500 kgDLR6.2757IMS DivisionCruiser/RacerDynamic Allowance0.410%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.320m
CREW
Maximum weight700 kg(default)Minimum weight570 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail24.2624.12Headsail Luffed33.2533.25Headsail FlyingSymmetricAsymmetric73.5173.51 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail8.90Storm Jib7.69Heavy Weather Jib20.76
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ 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.
Club Certificate2025
TillyBUL 44
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 VMG1735.41233.8995.0869.5790.7738.1707.1691.7702.6
52°1090.6790.7650.6577.7537.1514.1500.4490.0490.7
60°1011.0741.5617.3552.8519.8500.8488.4475.9474.5
75°962.8712.2597.7536.6506.7489.0476.1457.6448.9
90°978.8704.7576.7514.9485.6467.8455.2441.6432.9
110°958.3690.5566.0507.2479.1458.8440.9411.9392.5
120°990.4713.5583.3517.4485.4463.8444.5410.7380.2
135°1133.0801.5641.0552.9506.2480.1460.1424.6390.5
150°1381.0950.7740.7626.3555.5513.5488.7454.7425.1
Run VMG1594.61097.7855.3723.2641.4590.1552.7502.8468.9
Selected Courses
Windward / Leeward1664.31165.8925.1796.3716.1664.1629.9597.3585.7
All purpose1250.7889.3716.9626.4574.3541.7519.5495.3483.1
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward750.60.7994
All purpose598.81.0020
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low803.10.7471
Triple Number Coastal/Long Distance Medium595.41.0077
Triple Number Coastal/Long Distance High516.01.1629
Triple Number Windward/Leeward Low1045.50.5739
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance655.80.9149
Triple Number Coastal/Long Distance Low803.10.7471
Triple Number Coastal/Long Distance Medium595.41.0077
Triple Number Coastal/Long Distance High516.01.1629
Triple Number Windward/Leeward Low1045.50.5739
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1762.41159.0866.0711.5616.1562.6524.9474.9459.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6970
Downwind "popa"0.8462
70% up, 30% down "Ilhabela"0.7359
30% up, 70% down "Ilhabela-inverso"0.7952
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low803.10.7471
Triple Number Coastal/Long Distance Medium595.41.0077
Triple Number Coastal/Long Distance High516.01.1629
Triple Number Windward/Leeward Low1045.50.5739
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Predominantly Upwind651.80.9206
Predominantly Downwind609.80.9839
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low803.10.7471
Triple Number AP Medium595.51.0076
Triple Number AP High516.01.1629
Triple Number Windward/Leeward Low1094.50.5482
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Single Number Predominant Upwind682.00.8798
Single Number Predominant Reaching594.31.0096
Single Number Predominant Downwind639.20.9387
Predominant Upwind - Low995.20.6029
Predominant Upwind - Low/Med736.20.8150
Predominant Upwind - Medium626.70.9574
Predominant Upwind - Med/High564.81.0623
Predominant Upwind - High543.61.1037
Predominant Downwind Low965.20.6216
Predominant Downwind Low/Med698.40.8591
Predominant Downwind Medium584.41.0267
Predominant Downwind Med/High516.91.1608
Predominant Downwind High482.41.2438
Predominant Reaching Low864.40.6941
Predominant Reaching Low/Med639.40.9384
Predominant Reaching Medium547.21.0965
Predominant Reaching Med/High495.81.2102
Predominant Reaching High471.81.2718
SA/DSPL Upwind16.41SA/DSPL Downwind27.90
Scoring OptionTODTOT
5-Band Windward/Leeward Low1230.40.4876
5-Band Windward/Leeward Low/Med884.30.6785
5-Band Windward/Leeward Medium731.00.8208
5-Band Windward/Leeward Med/High637.50.9412
5-Band Windward/Leeward High600.90.9985
Windward/Leeward 60-40 Low1244.20.4822
Windward/Leeward 60-40 Low/Med898.60.6677
Windward/Leeward 60-40 Medium745.80.8045
Windward/Leeward 60-40 Med/High653.30.9184
Windward/Leeward 60-40 High620.00.9678
5-Band AP Low888.30.6754
5-Band AP Low/Med689.30.8704
5-Band AP Medium584.81.0260
5-Band AP Med/High523.81.1455
5-Band AP High497.41.2063
5-Band SF Bay Tour - Low1057.30.5675
5-Band SF Bay Tour - Low/Med845.30.7098
5-Band SF Bay Tour - Medium703.10.8534
5-Band SF Bay Tour - Med/High617.80.9712
5-Band SF Bay Tour - High585.11.0255
Chicago-Mac Upwind0.8452
Chicago-Mac All Purpose0.8768
Chicago-Mac Downwind0.9017
Bayview-Mac Cove Island0.6213
Bayview-Mac Shore0.6255
Harvest Moon Regatta511.91.1722
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance655.80.9149
Triple Number Coastal/Long Distance Low803.10.7471
Triple Number Coastal/Long Distance Medium595.41.0077
Triple Number Coastal/Long Distance High516.01.1629
Triple Number Windward/Leeward Low1045.50.5739
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1762.41159.0866.0711.5616.1562.6524.9474.9459.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance655.80.9149
Triple Number Coastal/Long Distance Low803.10.7471
Triple Number Coastal/Long Distance Medium595.41.0077
Triple Number Coastal/Long Distance High516.01.1629
Triple Number Windward/Leeward Low1045.50.5739
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1762.41159.0866.0711.5616.1562.6524.9474.9459.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance655.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1762.41159.0866.0711.5616.1562.6524.9474.9459.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low803.10.7471
Triple Number Coastal/Long Distance Medium595.41.0077
Triple Number Coastal/Long Distance High516.01.1629
Triple Number Windward/Leeward Low1045.50.5739
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating655.80.9149
FinRating, kevyt tuuli1205.80.8293
FinRating, kova tuuli501.50.9970
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low803.10.7471
Triple Number Coastal/Long Distance Medium595.41.0077
Triple Number Coastal/Long Distance High516.01.1629
Triple Number Windward/Leeward Low1045.50.5739
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9149
Triple Number Coastal/Long Distance Low0.7471
Triple Number Coastal/Long Distance Medium1.0077
Triple Number Coastal/Long Distance High1.1629
Triple Number Windward/Leeward Low0.5739
Triple Number Windward/Leeward Medium0.8029
Triple Number Windward/Leeward High0.9581
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1762.41159.0866.0711.5616.1562.6524.9474.9459.9
For information
General Purpose Handicap (GPH)679.0
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance655.80.9149
Triple Number Coastal/Long Distance Low803.10.7471
Triple Number Coastal/Long Distance Medium595.41.0077
Triple Number Coastal/Long Distance High516.01.1629
Triple Number Windward/Leeward Low1045.50.5739
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1762.41159.0866.0711.5616.1562.6524.9474.9459.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low803.10.7471
Triple Number Coastal/Long Distance Medium595.41.0077
Triple Number Coastal/Long Distance High516.01.1629
Triple Number Windward/Leeward Low1045.50.5739
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance655.80.9149
Triple Number Coastal/Long Distance Low803.10.7471
Triple Number Coastal/Long Distance Medium595.41.0077
Triple Number Coastal/Long Distance High516.01.1629
Triple Number Windward/Leeward Low1045.50.5739
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1762.41159.0866.0711.5616.1562.6524.9474.9459.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance655.80.9149
Triple Number Coastal/Long Distance Low803.10.7471
Triple Number Coastal/Long Distance Medium595.41.0077
Triple Number Coastal/Long Distance High516.01.1629
Triple Number Windward/Leeward Low1045.50.5739
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1762.41159.0866.0711.5616.1562.6524.9474.9459.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low803.1
Triple Number Coastal/Long Distance Medium595.4
Triple Number Coastal/Long Distance High516.0
Triple Number Windward/Leeward Low1045.5
Triple Number Windward/Leeward Medium747.3
Triple Number Windward/Leeward High626.2
Predominantly Upwind651.8
Predominantly Downwind609.8
Predominantly Reaching579.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance655.80.9149
Triple Number Coastal/Long Distance Low803.10.7471
Triple Number Coastal/Long Distance Medium595.41.0077
Triple Number Coastal/Long Distance High516.01.1629
Triple Number Windward/Leeward Low1045.50.5739
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1762.41159.0866.0711.5616.1562.6524.9474.9459.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7471
Triple Number Coastal/Long Distance Medium1.0077
Triple Number Coastal/Long Distance High1.1629
Triple Number Windward/Leeward Low0.5739
Triple Number Windward/Leeward Medium0.8029
Triple Number Windward/Leeward High0.9581
Coastal/Long Distance0.9149
Predominantly Upwind0.9206
Predominantly Downwind0.9839
For information
General Purpose Handicap (GPH)679.0
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0020
Distanseseilas Trippeltall svak vind0.7471
Distanseseilas Trippeltall mellomvind1.0077
Distanseseilas Trippeltall sterk vind1.1629
Pølsebane Trippeltall svak vind0.5739
Pølsebane Trippeltall mellomvind0.8029
Pølsebane Trippeltall sterk vind0.9581
Motvind Singeltall0.9206
Medvind Singeltall0.9839
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low803.10.7471
Triple Number Coastal/Long Distance Medium595.41.0077
Triple Number Coastal/Long Distance High516.01.1629
Triple Number Windward/Leeward Low1045.50.5739
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Coastal/Long Distance655.80.9149
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind651.80.9206
Predominantly Downwind609.80.9839
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore589.21.0183
Cape Doctor Coastal486.81.2326
Triple Number Coastal/Long Distance Low803.10.7471
Triple Number Coastal/Long Distance Medium595.41.0077
Triple Number Coastal/Long Distance High516.01.1629
Triple Number Windward/Leeward Low1045.50.5739
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7471
Triple Number Coastal/Long Distance Medium1.0077
Triple Number Coastal/Long Distance High1.1629
Triple Number Windward/Leeward Low0.5739
Triple Number Windward/Leeward Medium0.8029
Triple Number Windward/Leeward High0.9581
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7471
Triple Number Coastal/Long Distance Medium1.0077
Triple Number Coastal/Long Distance High1.1629
Triple Number Windward/Leeward Low0.5739
Triple Number Windward/Leeward Medium0.8029
Triple Number Windward/Leeward High0.9581
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance655.80.9149
Triple Number Coastal/Long Distance Low803.10.7471
Triple Number Coastal/Long Distance Medium595.41.0077
Triple Number Coastal/Long Distance High516.01.1629
Triple Number Windward/Leeward Low1045.50.5739
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Predominantly Upwind651.80.9206
Predominantly Downwind609.80.9839
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1762.41159.0866.0711.5616.1562.6524.9474.9459.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance655.80.9149
Triple Number Coastal/Long Distance Low803.10.7471
Triple Number Coastal/Long Distance Medium595.41.0077
Triple Number Coastal/Long Distance High516.01.1629
Triple Number Windward/Leeward Low1045.50.5739
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1762.41159.0866.0711.5616.1562.6524.9474.9459.9
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low803.10.7471
Triple Number AP Medium595.51.0076
Triple Number AP High516.01.1629
Triple Number Windward/Leeward Low1094.50.5482
Triple Number Windward/Leeward Medium747.30.8029
Triple Number Windward/Leeward High626.20.9581
Single Number Predominant Upwind682.00.8798
Single Number Predominant Reaching594.31.0096
Single Number Predominant Downwind639.20.9387
Predominant Upwind - Low995.20.6029
Predominant Upwind - Low/Med736.20.8150
Predominant Upwind - Medium626.70.9574
Predominant Upwind - Med/High564.81.0623
Predominant Upwind - High543.61.1037
Predominant Downwind Low965.20.6216
Predominant Downwind Low/Med698.40.8591
Predominant Downwind Medium584.41.0267
Predominant Downwind Med/High516.91.1608
Predominant Downwind High482.41.2438
Predominant Reaching Low864.40.6941
Predominant Reaching Low/Med639.40.9384
Predominant Reaching Medium547.21.0965
Predominant Reaching Med/High495.81.2102
Predominant Reaching High471.81.2718
SA/DSPL Upwind16.41SA/DSPL Downwind27.90
Scoring OptionTODTOT
5-Band Windward/Leeward Low1230.40.4876
5-Band Windward/Leeward Low/Med884.30.6785
5-Band Windward/Leeward Medium731.00.8208
5-Band Windward/Leeward Med/High637.50.9412
5-Band Windward/Leeward High600.90.9985
Windward/Leeward 60-40 Low1244.20.4822
Windward/Leeward 60-40 Low/Med898.60.6677
Windward/Leeward 60-40 Medium745.80.8045
Windward/Leeward 60-40 Med/High653.30.9184
Windward/Leeward 60-40 High620.00.9678
5-Band AP Low888.30.6754
5-Band AP Low/Med689.30.8704
5-Band AP Medium584.81.0260
5-Band AP Med/High523.81.1455
5-Band AP High497.41.2063
5-Band SF Bay Tour - Low1057.30.5675
5-Band SF Bay Tour - Low/Med845.30.7098
5-Band SF Bay Tour - Medium703.10.8534
5-Band SF Bay Tour - Med/High617.80.9712
5-Band SF Bay Tour - High585.11.0255
Chicago-Mac Upwind0.8452
Chicago-Mac All Purpose0.8768
Chicago-Mac Downwind0.9017
Bayview-Mac Cove Island0.6213
Bayview-Mac Shore0.6255
Harvest Moon Regatta511.91.1722
Club Certificate2025
TillyBUL 44
ORC Bulgaria
Varna
Mosrka Gara 1
orcratingbulgaria@gmail.com
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassBavaria 36 CruiserMeasurement09/08/2021HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA11.040Max. Beam3.608Draft1.595Displacement6,500Wetted area26.06IMS L10.147LSM010.117Acc. length11.040Sink (kg/mm) 20.76
VCGD0.193VCGM0.184RM Rated (kg·m) 130.5Limit of positive stability(°) N/AStability IndexN/ADefault crew weight700Declared crew weightN/A
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.320PBWPIPA0.0004
EDLST1ST2
ST3ST4ST5
RIG
Forestay tensionFixedInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerIn mastArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P12.100IG12.400ISP12.500MDT10.101MDL10.195MDT2MDL2TLNo TaperMWGO
E4.200J4.010BAS1.550FSDSFJSPL0.000WPLTPS4.030BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date09/08/2021
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
TillyBUL 44
ORC Bulgaria
Varna
Mosrka Gara 1
orcratingbulgaria@gmail.com
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.020.470.961.963.0024.26
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.030.661.272.675.6012.10NoNo 33.25
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment113.7911.8312.816.896.87100%73.51
CRUISER/RACER REQUIREMENTS*
Accommodation length11.0 mTable area0.55 m²Headroom1.76 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity125 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity70 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.