Club
Certificate
2024

Boat

Albireo

BUL-14

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 Angles41.5°39.9°37.6°36.6°36.5°36.5°37.2°39.0°
Beat VMG3.163.754.154.334.394.424.414.29
52°4.705.415.755.936.026.066.116.09
60°4.895.545.866.056.176.236.316.32
75°4.985.615.956.196.376.506.646.72
90°4.885.596.026.306.496.666.957.14
110°4.765.586.046.396.716.997.497.83
120°4.595.455.946.296.626.957.678.53
135°4.125.025.666.056.386.717.438.64
150°3.524.465.225.746.096.417.037.83
Run VMG3.053.874.575.195.686.036.627.23
Gybe Angles147.5°152.3°157.0°170.0°178.1°179.0°179.2°178.8°
APH ToD:661.2CDL: 6.339APH ToT: 0.9075CertNo:026/24
BOAT
ClassConrad 25RDesignerPetersonBuilderGdansk, PolandAge date06/1985Series date01/1976Offset fileC760.offData fileBUL14
HULL
Length Overall7.650 mMaximum Beam2.756 mDraft1.518 mDisplacement1,526 kgDLR7.3312IMS DivisionPerformanceDynamic Allowance0.040%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight395 kg(declared)Minimum weight265 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail17.9218.28Headsail Luffed17.2917.29Headsail FlyingSymmetric31.8831.88Asymmetric
STORM SAIL AREAS (m²)
Trysail5.29Storm Jib3.81Heavy Weather Jib10.27
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.
ORC Ref  0385000382KIssued on 16/05/2024Valid until 31/12/2024
VPP ver: 2024 1.00 | © ORC | www.orc.org

Club
Certificate
2024

Boat

Albireo

BUL-14

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 VMG1140.1960.2868.0830.5819.2814.5816.8838.3
52°766.2666.0626.0606.9598.2593.6589.1591.2
60°736.9649.5614.4594.8583.3577.6570.3569.2
75°723.4641.6605.0581.8565.1554.0541.9535.3
90°738.0643.5597.9571.4554.6540.9518.2504.3
110°756.7644.7596.2563.2536.6515.2480.9459.7
120°785.1660.4605.8572.5543.9518.2469.1422.0
135°874.7716.6636.2595.0564.1536.8484.2416.7
150°1021.9807.4689.8626.9590.7562.0512.3459.5
Run VMG1180.0930.3787.5694.0633.8597.1543.9498.1
Selected Courses
Windward / Leeward1160.1945.3827.8762.3726.5705.8680.4668.2
All purpose903.0755.4680.7640.4616.9600.4575.7557.7
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward796.70.7531
All purpose661.20.9075
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low829.20.7236
Triple Number Coastal/Long Distance Medium657.50.9125
Triple Number Coastal/Long Distance High595.21.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.10.8390
Triple Number Coastal/Long Distance Low829.20.7236
Triple Number Coastal/Long Distance Medium657.50.9125
Triple Number Coastal/Long Distance High595.21.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1162.1894.3756.2679.5639.2607.2550.8528.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6721
Downwind "popa"0.7826
70% up, 30% down "Ilhabela"0.7018
30% up, 70% down "Ilhabela-inverso"0.7458
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low829.20.7236
Triple Number Coastal/Long Distance Medium657.50.9125
Triple Number Coastal/Long Distance High595.21.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Predominantly Upwind707.90.8476
Predominantly Downwind675.60.8881
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low829.20.7236
Triple Number AP Medium657.60.9124
Triple Number AP High595.31.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Single Number Predominant Upwind706.10.8498
Single Number Predominant Reaching638.70.9393
Single Number Predominant Downwind676.80.8865
Predominant Upwind - Low894.20.6710
Predominant Upwind - Low/Med764.40.7850
Predominant Upwind - Medium688.00.8721
Predominant Upwind - Med/High652.30.9199
Predominant Upwind - High637.70.9409
Predominant Downwind Low921.90.6509
Predominant Downwind Low/Med759.80.7897
Predominant Downwind Medium653.60.9180
Predominant Downwind Med/High587.61.0211
Predominant Downwind High546.71.0975
Predominant Reaching Low818.80.7328
Predominant Reaching Low/Med697.70.8600
Predominant Reaching Medium622.30.9642
Predominant Reaching Med/High577.01.0398
Predominant Reaching High547.81.0953
SA/DSPL Upwind26.53SA/DSPL Downwind37.52
Scoring OptionTODTOT
5-Band Windward/Leeward Low1111.30.5399
5-Band Windward/Leeward Low/Med908.50.6604
5-Band Windward/Leeward Medium777.70.7715
5-Band Windward/Leeward Med/High709.70.8454
5-Band Windward/Leeward High682.70.8789
Windward/Leeward 60-40 Low1108.90.5411
Windward/Leeward 60-40 Low/Med913.80.6566
Windward/Leeward 60-40 Medium791.00.7585
Windward/Leeward 60-40 Med/High731.20.8206
Windward/Leeward 60-40 High710.20.8449
5-Band AP Low869.50.6901
5-Band AP Low/Med733.80.8176
5-Band AP Medium649.40.9239
5-Band AP Med/High602.40.9960
5-Band AP High576.81.0402
5-Band SF Bay Tour - Low1055.10.5687
5-Band SF Bay Tour - Low/Med870.50.6892
5-Band SF Bay Tour - Medium755.10.7945
5-Band SF Bay Tour - Med/High696.50.8614
5-Band SF Bay Tour - High671.00.8942
Chicago-Mac Upwind0.8344
Chicago-Mac All Purpose0.8522
Chicago-Mac Downwind0.8736
Bayview-Mac Cove Island0.8000
Bayview-Mac Shore0.8089
Harvest Moon Regatta583.21.0289
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.10.8390
Triple Number Coastal/Long Distance Low829.20.7236
Triple Number Coastal/Long Distance Medium657.50.9125
Triple Number Coastal/Long Distance High595.21.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1162.1894.3756.2679.5639.2607.2550.8528.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.10.8390
Triple Number Coastal/Long Distance Low829.20.7236
Triple Number Coastal/Long Distance Medium657.50.9125
Triple Number Coastal/Long Distance High595.21.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1162.1894.3756.2679.5639.2607.2550.8528.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance715.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1162.1894.3756.2679.5639.2607.2550.8528.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low829.20.7236
Triple Number Coastal/Long Distance Medium657.50.9125
Triple Number Coastal/Long Distance High595.21.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)715.10.8390
Triple Number Coastal/Long Distance Low829.20.7236
Triple Number Coastal/Long Distance Medium657.50.9125
Triple Number Coastal/Long Distance High595.21.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1162.1894.3756.2679.5639.2607.2550.8528.3
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low829.20.7236
Triple Number Coastal/Long Distance Medium657.50.9125
Triple Number Coastal/Long Distance High595.21.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7236
Triple Number Coastal/Long Distance Medium0.9125
Triple Number Coastal/Long Distance High1.0080
Triple Number Windward/Leeward Low0.5700
Triple Number Windward/Leeward Medium0.7591
Triple Number Windward/Leeward High0.8554
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1162.1894.3756.2679.5639.2607.2550.8528.3
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.10.8390
Triple Number Coastal/Long Distance Low829.20.7236
Triple Number Coastal/Long Distance Medium657.50.9125
Triple Number Coastal/Long Distance High595.21.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1162.1894.3756.2679.5639.2607.2550.8528.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low829.20.7236
Triple Number Coastal/Long Distance Medium657.50.9125
Triple Number Coastal/Long Distance High595.21.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.10.8390
Triple Number Coastal/Long Distance Low829.20.7236
Triple Number Coastal/Long Distance Medium657.50.9125
Triple Number Coastal/Long Distance High595.21.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1162.1894.3756.2679.5639.2607.2550.8528.3
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.10.8390
Triple Number Coastal/Long Distance Low829.20.7236
Triple Number Coastal/Long Distance Medium657.50.9125
Triple Number Coastal/Long Distance High595.21.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1162.1894.3756.2679.5639.2607.2550.8528.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low829.2
Triple Number Coastal/Long Distance Medium657.5
Triple Number Coastal/Long Distance High595.2
Triple Number Windward/Leeward Low1052.6
Triple Number Windward/Leeward Medium790.4
Triple Number Windward/Leeward High701.4
Predominantly Upwind707.9
Predominantly Downwind675.6
Predominantly Reaching649.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.10.8390
Triple Number Coastal/Long Distance Low829.20.7236
Triple Number Coastal/Long Distance Medium657.50.9125
Triple Number Coastal/Long Distance High595.21.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1162.1894.3756.2679.5639.2607.2550.8528.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7236
Triple Number Coastal/Long Distance Medium0.9125
Triple Number Coastal/Long Distance High1.0080
Triple Number Windward/Leeward Low0.5700
Triple Number Windward/Leeward Medium0.7591
Triple Number Windward/Leeward High0.8554
Coastal/Long Distance0.8390
Predominantly Upwind0.8476
Predominantly Downwind0.8881
For information
General Purpose Handicap (GPH)737.4
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7236
Tretall Distanseseilas Mellomvind0.9125
Tretall Distanseseilas Mye vind1.0080
Tretall Pølsebane Lite vind0.5700
Tretall Pølsebane Mellomvind0.7591
Tretall Pølsebane Mye vind0.8554
Distanseseilas ett tall0.9075
Enkeltall Motvind0.8476
Enkeltall Medvind0.8881
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low829.20.7236
Triple Number Coastal/Long Distance Medium657.50.9125
Triple Number Coastal/Long Distance High595.21.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Coastal/Long Distance715.10.8390
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind707.90.8476
Predominantly Downwind675.60.8881
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore671.90.8930
Cape Doctor Coastal563.11.0655
Triple Number Coastal/Long Distance Low829.20.7236
Triple Number Coastal/Long Distance Medium657.50.9125
Triple Number Coastal/Long Distance High595.21.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7236
Triple Number Coastal/Long Distance Medium0.9125
Triple Number Coastal/Long Distance High1.0080
Triple Number Windward/Leeward Low0.5700
Triple Number Windward/Leeward Medium0.7591
Triple Number Windward/Leeward High0.8554
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7236
Triple Number Coastal/Long Distance Medium0.9125
Triple Number Coastal/Long Distance High1.0080
Triple Number Windward/Leeward Low0.5700
Triple Number Windward/Leeward Medium0.7591
Triple Number Windward/Leeward High0.8554
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.10.8390
Triple Number Coastal/Long Distance Low829.20.7236
Triple Number Coastal/Long Distance Medium657.50.9125
Triple Number Coastal/Long Distance High595.21.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Predominantly Upwind707.90.8476
Predominantly Downwind675.60.8881
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1162.1894.3756.2679.5639.2607.2550.8528.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.10.8390
Triple Number Coastal/Long Distance Low829.20.7236
Triple Number Coastal/Long Distance Medium657.50.9125
Triple Number Coastal/Long Distance High595.21.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1162.1894.3756.2679.5639.2607.2550.8528.3
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low829.20.7236
Triple Number AP Medium657.60.9124
Triple Number AP High595.31.0080
Triple Number Windward/Leeward Low1052.60.5700
Triple Number Windward/Leeward Medium790.40.7591
Triple Number Windward/Leeward High701.40.8554
Single Number Predominant Upwind706.10.8498
Single Number Predominant Reaching638.70.9393
Single Number Predominant Downwind676.80.8865
Predominant Upwind - Low894.20.6710
Predominant Upwind - Low/Med764.40.7850
Predominant Upwind - Medium688.00.8721
Predominant Upwind - Med/High652.30.9199
Predominant Upwind - High637.70.9409
Predominant Downwind Low921.90.6509
Predominant Downwind Low/Med759.80.7897
Predominant Downwind Medium653.60.9180
Predominant Downwind Med/High587.61.0211
Predominant Downwind High546.71.0975
Predominant Reaching Low818.80.7328
Predominant Reaching Low/Med697.70.8600
Predominant Reaching Medium622.30.9642
Predominant Reaching Med/High577.01.0398
Predominant Reaching High547.81.0953
SA/DSPL Upwind26.53SA/DSPL Downwind37.52
Scoring OptionTODTOT
5-Band Windward/Leeward Low1111.30.5399
5-Band Windward/Leeward Low/Med908.50.6604
5-Band Windward/Leeward Medium777.70.7715
5-Band Windward/Leeward Med/High709.70.8454
5-Band Windward/Leeward High682.70.8789
Windward/Leeward 60-40 Low1108.90.5411
Windward/Leeward 60-40 Low/Med913.80.6566
Windward/Leeward 60-40 Medium791.00.7585
Windward/Leeward 60-40 Med/High731.20.8206
Windward/Leeward 60-40 High710.20.8449
5-Band AP Low869.50.6901
5-Band AP Low/Med733.80.8176
5-Band AP Medium649.40.9239
5-Band AP Med/High602.40.9960
5-Band AP High576.81.0402
5-Band SF Bay Tour - Low1055.10.5687
5-Band SF Bay Tour - Low/Med870.50.6892
5-Band SF Bay Tour - Medium755.10.7945
5-Band SF Bay Tour - Med/High696.50.8614
5-Band SF Bay Tour - High671.00.8942
Chicago-Mac Upwind0.8344
Chicago-Mac All Purpose0.8522
Chicago-Mac Downwind0.8736
Bayview-Mac Cove Island0.8000
Bayview-Mac Shore0.8089
Harvest Moon Regatta583.21.0289
ORC Ref  0385000382KIssued on 16/05/2024Valid until 31/12/2024
VPP ver: 2024 1.00 | © ORC | www.orc.org

Club
Certificate
2024

Boat

Albireo

BUL-14

ORC Bulgaria
Varna
Mosrka Gara 1
orcratingbulgaria@gmail.com
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassConrad 25RMeasurement13/08/2008HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA7.650Max. Beam2.756Draft1.518Displacement1,526Wetted area11.05IMS L6.212LSM05.926Acc. length7.650Sink (kg/mm) 8.07
VCGD-0.025VCGM-0.022RM Rated (kg·m) 26.7Limit of positive stability(°) N/AStability IndexN/ADefault crew weight326Declared crew weight395
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays1Spreaders2Rotating mastNo
P9.185IG8.590ISP8.710MDT10.090MDL10.125MDT20.070MDL20.080TL1.200MW0.080GO0.120
E3.290J2.680BAS1.140FSD0.035SFJ0.150SPL2.730WPLTPSBDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date08/12/2019
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  0385000382KIssued on 16/05/2024Valid until 31/12/2024
VPP ver: 2024 1.00 | © ORC | www.orc.org

Club
Certificate
2024

Boat

Albireo

BUL-14

ORC Bulgaria
Varna
Mosrka Gara 1
orcratingbulgaria@gmail.com
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.180.701.232.102.7417.92IRC
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.080.500.981.972.954.008.72NoNo 17.29IRC20.070.390.741.391.982.527.85NoNo 10.52Jib
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment28.238.238.234.634.7231.88Spi ELS
ORC Ref  0385000382KIssued on 16/05/2024Valid until 31/12/2024
VPP ver: 2024 1.00 | © ORC | www.orc.org