Club
Certificate
2024

Boat

Acid Drop

BUL 124

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 24 kt
Beat Angles42.2°40.1°38.3°37.2°36.8°36.9°37.0°38.4°
Beat VMG3.664.464.975.195.305.375.425.31
52°5.536.517.057.277.377.457.537.50
60°5.796.727.227.477.607.697.807.78
75°5.966.867.347.707.968.108.318.40
90°5.916.947.367.728.118.448.869.09
110°6.017.107.698.158.468.769.319.78
120°5.866.997.648.248.799.2210.0010.77
135°5.276.507.297.898.519.2010.9913.04
150°4.455.626.587.237.678.089.4412.48
Run VMG3.864.865.706.266.647.058.1710.81
Gybe Angles143.3°147.1°149.0°150.0°148.1°173.5°142.1°142.6°
APH ToD:535.1CDL: 9.454APH ToT: 1.1213CertNo:04a/24
BOAT
ClassFiumanka 33DesignerJustinBuilderAge date04/2008Series date01/2000Offset fileFIUMA33N.offData fileBUL124
HULL
Length Overall9.900 mMaximum Beam3.370 mDraft2.241 mDisplacement3,624 kgDLR4.1755IMS DivisionCruiser/RacerDynamic Allowance0.110%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight500 kg(declared)Minimum weight370 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.8334.22Headsail Luffed29.8029.80Headsail FlyingSymmetricAsymmetric104.87104.87 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail10.54Storm Jib10.47Heavy Weather Jib28.26
SAIL LIMITS
Headsails5  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
Certificate
2024

Boat

Acid Drop

BUL 124

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 24 kt
Beat VMG983.0807.2723.7693.3679.1670.8663.9677.6
52°651.1552.6511.0495.4488.1483.4478.2479.9
60°621.4535.4498.9481.8473.7468.1461.5462.5
75°603.7525.0490.2467.5452.5444.2433.3428.6
90°608.7518.6489.4466.2443.9426.7406.5395.8
110°599.2507.1467.9441.7425.3411.1386.6368.0
120°614.5514.7470.9437.0409.7390.6360.2334.2
135°683.5553.8493.6456.3423.1391.4327.6276.2
150°808.4640.9546.9498.0469.7445.5381.4288.4
Run VMG933.5740.0631.5575.1542.3510.7440.4333.0
Selected Courses
Windward / Leeward958.3773.6677.6634.2610.7590.8552.1505.3
All purpose741.8612.3550.6519.2499.2483.4454.5427.4
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward659.90.9093
All purpose535.11.1213
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium532.41.1269
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.01.0327
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium532.41.1269
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance955.8729.4615.4553.4518.1487.8435.3408.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8044
Downwind "popa"0.9603
70% up, 30% down "Ilhabela"0.8456
30% up, 70% down "Ilhabela-inverso"0.9076
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium532.41.1269
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Predominantly Upwind579.21.0359
Predominantly Downwind541.61.1078
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low677.00.8862
Triple Number AP Medium532.51.1268
Triple Number AP High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Single Number Predominant Upwind578.01.0381
Single Number Predominant Reaching511.81.1723
Single Number Predominant Downwind542.61.1058
Predominant Upwind - Low746.90.8033
Predominant Upwind - Low/Med629.40.9533
Predominant Upwind - Medium562.91.0659
Predominant Upwind - Med/High528.31.1358
Predominant Upwind - High508.81.1793
Predominant Downwind Low739.90.8109
Predominant Downwind Low/Med608.40.9862
Predominant Downwind Medium525.71.1414
Predominant Downwind Med/High467.71.2829
Predominant Downwind High418.31.4343
Predominant Reaching Low666.40.9003
Predominant Reaching Low/Med563.01.0657
Predominant Reaching Medium499.61.2009
Predominant Reaching Med/High454.61.3198
Predominant Reaching High421.81.4224
SA/DSPL Upwind26.85SA/DSPL Downwind58.53
Scoring OptionTODTOT
5-Band Windward/Leeward Low916.30.6548
5-Band Windward/Leeward Low/Med746.40.8039
5-Band Windward/Leeward Medium645.40.9296
5-Band Windward/Leeward Med/High591.31.0148
5-Band Windward/Leeward High550.71.0895
Windward/Leeward 60-40 Low921.70.6510
Windward/Leeward 60-40 Low/Med754.50.7953
Windward/Leeward 60-40 Medium657.00.9132
Windward/Leeward 60-40 Med/High607.60.9875
Windward/Leeward 60-40 High574.11.0452
5-Band AP Low712.40.8423
5-Band AP Low/Med595.91.0069
5-Band AP Medium525.81.1411
5-Band AP Med/High484.21.2391
5-Band AP High454.81.3192
5-Band SF Bay Tour - Low870.90.6889
5-Band SF Bay Tour - Low/Med713.60.8408
5-Band SF Bay Tour - Medium620.60.9668
5-Band SF Bay Tour - Med/High570.31.0521
5-Band SF Bay Tour - High534.11.1234
Chicago-Mac Upwind1.0191
Chicago-Mac All Purpose1.0514
Chicago-Mac Downwind1.0897
Bayview-Mac Cove Island0.9815
Bayview-Mac Shore0.9900
Harvest Moon Regatta463.41.2947
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.01.0327
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium532.41.1269
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance955.8729.4615.4553.4518.1487.8435.3408.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.01.0327
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium532.41.1269
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance955.8729.4615.4553.4518.1487.8435.3408.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance581.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance955.8729.4615.4553.4518.1487.8435.3408.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium532.41.1269
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)581.01.0327
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium532.41.1269
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance955.8729.4615.4553.4518.1487.8435.3408.2
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium532.41.1269
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8862
Triple Number Coastal/Long Distance Medium1.1269
Triple Number Coastal/Long Distance High1.2591
Triple Number Windward/Leeward Low0.6929
Triple Number Windward/Leeward Medium0.9168
Triple Number Windward/Leeward High1.0322
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance955.8729.4615.4553.4518.1487.8435.3408.2
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.01.0327
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium532.41.1269
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance955.8729.4615.4553.4518.1487.8435.3408.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium532.41.1269
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.01.0327
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium532.41.1269
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance955.8729.4615.4553.4518.1487.8435.3408.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.01.0327
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium532.41.1269
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance955.8729.4615.4553.4518.1487.8435.3408.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low677.0
Triple Number Coastal/Long Distance Medium532.4
Triple Number Coastal/Long Distance High476.5
Triple Number Windward/Leeward Low865.9
Triple Number Windward/Leeward Medium654.5
Triple Number Windward/Leeward High581.3
Predominantly Upwind579.2
Predominantly Downwind541.6
Predominantly Reaching519.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.01.0327
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium532.41.1269
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance955.8729.4615.4553.4518.1487.8435.3408.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8862
Triple Number Coastal/Long Distance Medium1.1269
Triple Number Coastal/Long Distance High1.2591
Triple Number Windward/Leeward Low0.6929
Triple Number Windward/Leeward Medium0.9168
Triple Number Windward/Leeward High1.0322
Coastal/Long Distance1.0327
Predominantly Upwind1.0359
Predominantly Downwind1.1078
For information
General Purpose Handicap (GPH)598.4
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8862
Tretall Distanseseilas Mellomvind1.1269
Tretall Distanseseilas Mye vind1.2591
Tretall Pølsebane Lite vind0.6929
Tretall Pølsebane Mellomvind0.9168
Tretall Pølsebane Mye vind1.0322
Distanseseilas ett tall1.1213
Enkeltall Motvind1.0359
Enkeltall Medvind1.1078
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium532.41.1269
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Coastal/Long Distance581.01.0327
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind579.21.0359
Predominantly Downwind541.61.1078
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore519.31.1553
Cape Doctor Coastal435.51.3777
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium532.41.1269
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8862
Triple Number Coastal/Long Distance Medium1.1269
Triple Number Coastal/Long Distance High1.2591
Triple Number Windward/Leeward Low0.6929
Triple Number Windward/Leeward Medium0.9168
Triple Number Windward/Leeward High1.0322
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8862
Triple Number Coastal/Long Distance Medium1.1269
Triple Number Coastal/Long Distance High1.2591
Triple Number Windward/Leeward Low0.6929
Triple Number Windward/Leeward Medium0.9168
Triple Number Windward/Leeward High1.0322
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.01.0327
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium532.41.1269
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Predominantly Upwind579.21.0359
Predominantly Downwind541.61.1078
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance955.8729.4615.4553.4518.1487.8435.3408.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance581.01.0327
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium532.41.1269
Triple Number Coastal/Long Distance High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance955.8729.4615.4553.4518.1487.8435.3408.2
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low677.00.8862
Triple Number AP Medium532.51.1268
Triple Number AP High476.51.2591
Triple Number Windward/Leeward Low865.90.6929
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High581.31.0322
Single Number Predominant Upwind578.01.0381
Single Number Predominant Reaching511.81.1723
Single Number Predominant Downwind542.61.1058
Predominant Upwind - Low746.90.8033
Predominant Upwind - Low/Med629.40.9533
Predominant Upwind - Medium562.91.0659
Predominant Upwind - Med/High528.31.1358
Predominant Upwind - High508.81.1793
Predominant Downwind Low739.90.8109
Predominant Downwind Low/Med608.40.9862
Predominant Downwind Medium525.71.1414
Predominant Downwind Med/High467.71.2829
Predominant Downwind High418.31.4343
Predominant Reaching Low666.40.9003
Predominant Reaching Low/Med563.01.0657
Predominant Reaching Medium499.61.2009
Predominant Reaching Med/High454.61.3198
Predominant Reaching High421.81.4224
SA/DSPL Upwind26.85SA/DSPL Downwind58.53
Scoring OptionTODTOT
5-Band Windward/Leeward Low916.30.6548
5-Band Windward/Leeward Low/Med746.40.8039
5-Band Windward/Leeward Medium645.40.9296
5-Band Windward/Leeward Med/High591.31.0148
5-Band Windward/Leeward High550.71.0895
Windward/Leeward 60-40 Low921.70.6510
Windward/Leeward 60-40 Low/Med754.50.7953
Windward/Leeward 60-40 Medium657.00.9132
Windward/Leeward 60-40 Med/High607.60.9875
Windward/Leeward 60-40 High574.11.0452
5-Band AP Low712.40.8423
5-Band AP Low/Med595.91.0069
5-Band AP Medium525.81.1411
5-Band AP Med/High484.21.2391
5-Band AP High454.81.3192
5-Band SF Bay Tour - Low870.90.6889
5-Band SF Bay Tour - Low/Med713.60.8408
5-Band SF Bay Tour - Medium620.60.9668
5-Band SF Bay Tour - Med/High570.31.0521
5-Band SF Bay Tour - High534.11.1234
Chicago-Mac Upwind1.0191
Chicago-Mac All Purpose1.0514
Chicago-Mac Downwind1.0897
Bayview-Mac Cove Island0.9815
Bayview-Mac Shore0.9900
Harvest Moon Regatta463.41.2947

Club
Certificate
2024

Boat

Acid Drop

BUL 124

ORC Bulgaria
Varna
Mosrka Gara 1
orcratingbulgaria@gmail.com
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFiumanka 33Measurement01/04/2011HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.900Max. Beam3.370Draft2.241Displacement3,624Wetted area21.54IMS L9.630LSM09.538Acc. length9.900Sink (kg/mm) 17.50
VCGD0.114VCGM0.050RM Rated (kg·m) 100.8Limit of positive stability(°) N/AStability IndexN/ADefault crew weight643Declared crew weight500
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBW0.112PIPA0.0035
EDL1.199ST10.065ST20.180
ST30.180ST40.110ST50.250
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.610IG14.467ISP14.567MDT10.105MDL10.185MDT20.105MDL20.155TL0.800MW0.185GO0.185
E4.425J4.115BAS1.382FSD0.035SFJSPLWPLTPS4.920BD0.130MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date01/04/2011
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2024

Boat

Acid Drop

BUL 124

ORC Bulgaria
Varna
Mosrka Gara 1
orcratingbulgaria@gmail.com
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.140.811.442.623.5933.8321/04/2018
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.070.581.152.223.214.1113.84YesNo 29.8021/04/201820.060.390.731.371.982.5514.17YesNo 18.9701/04/2011
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment115.6612.8514.268.699.3893%104.8701/04/2011
CRUISER/RACER REQUIREMENTS*
Accommodation length9.9 mTable area0.44 m²Headroom1.70 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity78 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity48 l
*This list refers to the calculated requirements. See IMS Appendix 1 for the complete list of requirements.