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°40.2°38.3°37.2°36.8°36.9°37.0°38.5°
Beat VMG3.664.464.975.195.305.365.425.30
52°5.526.517.047.267.377.447.527.50
60°5.796.727.217.477.607.697.807.78
75°5.966.857.347.707.958.108.308.39
90°6.036.977.327.728.118.438.859.09
110°6.187.217.758.118.428.719.259.77
120°6.067.157.788.358.789.179.9310.69
135°5.366.687.478.108.779.5311.2712.94
150°4.535.706.717.417.888.4110.0113.45
Run VMG3.934.945.816.426.837.298.6711.65
Gybe Angles143.3°147.4°148.4°150.2°147.8°145.7°142.2°144.9°
APH ToD:530.9CDL: 9.448APH ToT: 1.1301CertNo:004/24
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 FlyingSymmetricAsymmetric125.17125.17 (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 VMG984.0807.9724.2693.7679.6671.4664.6678.7
52°651.7553.0511.1495.6488.3483.6478.4480.3
60°621.7535.6499.0482.0473.9468.3461.8463.0
75°604.1525.2490.4467.7452.7444.4433.5429.0
90°597.0516.3491.9466.3444.1426.9406.8396.2
110°582.5499.6464.3444.1427.7413.4389.2368.3
120°594.3503.6462.6431.3410.0392.7362.5336.8
135°671.5538.5482.0444.3410.7377.7319.3278.2
150°794.0631.1536.2486.1456.6427.8359.6267.7
Run VMG916.8728.7619.2561.2527.3494.0415.3309.1
Selected Courses
Windward / Leeward950.4768.3671.7627.5603.4582.7539.9493.9
All purpose733.9607.4546.8515.5495.5479.0449.4423.5
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward652.90.9190
All purpose530.91.1301
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low670.60.8947
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance576.41.0409
Triple Number Coastal/Long Distance Low670.60.8947
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance947.0724.0610.4548.8514.5484.1431.4404.7
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8038
Downwind "popa"0.9854
70% up, 30% down "Ilhabela"0.8508
30% up, 70% down "Ilhabela-inverso"0.9228
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low670.60.8947
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Predominantly Upwind576.81.0402
Predominantly Downwind532.71.1264
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low670.70.8947
Triple Number AP Medium528.61.1350
Triple Number AP High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Single Number Predominant Upwind575.61.0424
Single Number Predominant Reaching506.81.1839
Single Number Predominant Downwind533.71.1243
Predominant Upwind - Low743.30.8072
Predominant Upwind - Low/Med627.00.9570
Predominant Upwind - Medium560.71.0700
Predominant Upwind - Med/High525.81.1412
Predominant Upwind - High506.51.1847
Predominant Downwind Low729.30.8227
Predominant Downwind Low/Med599.71.0004
Predominant Downwind Medium517.11.1602
Predominant Downwind Med/High457.91.3102
Predominant Downwind High408.41.4690
Predominant Reaching Low658.20.9116
Predominant Reaching Low/Med557.81.0756
Predominant Reaching Medium495.31.2114
Predominant Reaching Med/High449.91.3337
Predominant Reaching High418.11.4351
SA/DSPL Upwind26.85SA/DSPL Downwind67.10
Scoring OptionTODTOT
5-Band Windward/Leeward Low909.10.6600
5-Band Windward/Leeward Low/Med740.30.8105
5-Band Windward/Leeward Medium638.70.9394
5-Band Windward/Leeward Med/High582.71.0296
5-Band Windward/Leeward High539.41.1124
Windward/Leeward 60-40 Low916.00.6550
Windward/Leeward 60-40 Low/Med749.70.8003
Windward/Leeward 60-40 Medium651.80.9206
Windward/Leeward 60-40 Med/High600.90.9985
Windward/Leeward 60-40 High565.11.0617
5-Band AP Low705.20.8508
5-Band AP Low/Med591.11.0151
5-Band AP Medium521.91.1495
5-Band AP Med/High479.91.2504
5-Band AP High450.11.3332
5-Band SF Bay Tour - Low864.20.6943
5-Band SF Bay Tour - Low/Med707.90.8476
5-Band SF Bay Tour - Medium614.70.9760
5-Band SF Bay Tour - Med/High563.11.0655
5-Band SF Bay Tour - High525.51.1418
Chicago-Mac Upwind1.0229
Chicago-Mac All Purpose1.0608
Chicago-Mac Downwind1.1071
Bayview-Mac Cove Island0.9880
Bayview-Mac Shore0.9941
Harvest Moon Regatta459.51.3057
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance576.41.0409
Triple Number Coastal/Long Distance Low670.60.8947
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance947.0724.0610.4548.8514.5484.1431.4404.7
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance576.41.0409
Triple Number Coastal/Long Distance Low670.60.8947
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance947.0724.0610.4548.8514.5484.1431.4404.7
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance576.4
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance947.0724.0610.4548.8514.5484.1431.4404.7
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low670.60.8947
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)576.41.0409
Triple Number Coastal/Long Distance Low670.60.8947
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance947.0724.0610.4548.8514.5484.1431.4404.7
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low670.60.8947
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8947
Triple Number Coastal/Long Distance Medium1.1351
Triple Number Coastal/Long Distance High1.2711
Triple Number Windward/Leeward Low0.6982
Triple Number Windward/Leeward Medium0.9260
Triple Number Windward/Leeward High1.0492
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance947.0724.0610.4548.8514.5484.1431.4404.7
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance576.41.0409
Triple Number Coastal/Long Distance Low670.60.8947
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance947.0724.0610.4548.8514.5484.1431.4404.7
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low670.60.8947
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance576.41.0409
Triple Number Coastal/Long Distance Low670.60.8947
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance947.0724.0610.4548.8514.5484.1431.4404.7
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance576.41.0409
Triple Number Coastal/Long Distance Low670.60.8947
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance947.0724.0610.4548.8514.5484.1431.4404.7
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low670.6
Triple Number Coastal/Long Distance Medium528.6
Triple Number Coastal/Long Distance High472.0
Triple Number Windward/Leeward Low859.4
Triple Number Windward/Leeward Medium647.9
Triple Number Windward/Leeward High571.9
Predominantly Upwind576.8
Predominantly Downwind532.7
Predominantly Reaching512.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance576.41.0409
Triple Number Coastal/Long Distance Low670.60.8947
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance947.0724.0610.4548.8514.5484.1431.4404.7
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8947
Triple Number Coastal/Long Distance Medium1.1351
Triple Number Coastal/Long Distance High1.2711
Triple Number Windward/Leeward Low0.6982
Triple Number Windward/Leeward Medium0.9260
Triple Number Windward/Leeward High1.0492
Coastal/Long Distance1.0409
Predominantly Upwind1.0402
Predominantly Downwind1.1264
For information
General Purpose Handicap (GPH)593.5
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8947
Tretall Distanseseilas Mellomvind1.1351
Tretall Distanseseilas Mye vind1.2711
Tretall Pølsebane Lite vind0.6982
Tretall Pølsebane Mellomvind0.9260
Tretall Pølsebane Mye vind1.0492
Distanseseilas ett tall1.1301
Enkeltall Motvind1.0402
Enkeltall Medvind1.1264
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low670.60.8947
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Coastal/Long Distance576.41.0409
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind576.81.0402
Predominantly Downwind532.71.1264
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore507.71.1817
Cape Doctor Coastal431.31.3913
Triple Number Coastal/Long Distance Low670.60.8947
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8947
Triple Number Coastal/Long Distance Medium1.1351
Triple Number Coastal/Long Distance High1.2711
Triple Number Windward/Leeward Low0.6982
Triple Number Windward/Leeward Medium0.9260
Triple Number Windward/Leeward High1.0492
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8947
Triple Number Coastal/Long Distance Medium1.1351
Triple Number Coastal/Long Distance High1.2711
Triple Number Windward/Leeward Low0.6982
Triple Number Windward/Leeward Medium0.9260
Triple Number Windward/Leeward High1.0492
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance576.41.0409
Triple Number Coastal/Long Distance Low670.60.8947
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Predominantly Upwind576.81.0402
Predominantly Downwind532.71.1264
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance947.0724.0610.4548.8514.5484.1431.4404.7
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance576.41.0409
Triple Number Coastal/Long Distance Low670.60.8947
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance947.0724.0610.4548.8514.5484.1431.4404.7
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low670.70.8947
Triple Number AP Medium528.61.1350
Triple Number AP High472.01.2711
Triple Number Windward/Leeward Low859.40.6982
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High571.91.0492
Single Number Predominant Upwind575.61.0424
Single Number Predominant Reaching506.81.1839
Single Number Predominant Downwind533.71.1243
Predominant Upwind - Low743.30.8072
Predominant Upwind - Low/Med627.00.9570
Predominant Upwind - Medium560.71.0700
Predominant Upwind - Med/High525.81.1412
Predominant Upwind - High506.51.1847
Predominant Downwind Low729.30.8227
Predominant Downwind Low/Med599.71.0004
Predominant Downwind Medium517.11.1602
Predominant Downwind Med/High457.91.3102
Predominant Downwind High408.41.4690
Predominant Reaching Low658.20.9116
Predominant Reaching Low/Med557.81.0756
Predominant Reaching Medium495.31.2114
Predominant Reaching Med/High449.91.3337
Predominant Reaching High418.11.4351
SA/DSPL Upwind26.85SA/DSPL Downwind67.10
Scoring OptionTODTOT
5-Band Windward/Leeward Low909.10.6600
5-Band Windward/Leeward Low/Med740.30.8105
5-Band Windward/Leeward Medium638.70.9394
5-Band Windward/Leeward Med/High582.71.0296
5-Band Windward/Leeward High539.41.1124
Windward/Leeward 60-40 Low916.00.6550
Windward/Leeward 60-40 Low/Med749.70.8003
Windward/Leeward 60-40 Medium651.80.9206
Windward/Leeward 60-40 Med/High600.90.9985
Windward/Leeward 60-40 High565.11.0617
5-Band AP Low705.20.8508
5-Band AP Low/Med591.11.0151
5-Band AP Medium521.91.1495
5-Band AP Med/High479.91.2504
5-Band AP High450.11.3332
5-Band SF Bay Tour - Low864.20.6943
5-Band SF Bay Tour - Low/Med707.90.8476
5-Band SF Bay Tour - Medium614.70.9760
5-Band SF Bay Tour - Med/High563.11.0655
5-Band SF Bay Tour - High525.51.1418
Chicago-Mac Upwind1.0229
Chicago-Mac All Purpose1.0608
Chicago-Mac Downwind1.1071
Bayview-Mac Cove Island0.9880
Bayview-Mac Shore0.9941
Harvest Moon Regatta459.51.3057

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
VCGD0.114VCGM0.049RM Rated (kg·m) 100.9Limit 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
P13.610IG14.467ISP15.482MDT10.105MDL10.185MDT20.105MDL20.155TL0.800MW0.185GO0.185
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.DateComment116.1614.7215.449.789.52103%125.1701/04/2011
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.