Double HandedClub Certificate2025
NegroniNOR 15829
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 Angles44.7°44.7°42.7°42.0°40.8°40.5°40.5°40.8°42.2°
Beat VMG2.643.634.384.815.055.185.255.295.15
52°4.195.636.647.237.487.637.747.827.74
60°4.516.007.007.597.868.008.098.198.14
75°4.786.317.317.948.298.468.568.688.73
90°4.756.277.297.988.438.728.939.189.31
110°4.396.027.258.108.628.959.179.569.92
120°4.295.887.117.988.569.039.469.9910.41
135°3.815.306.537.498.188.699.1710.1711.35
150°3.144.475.656.647.468.078.539.3510.23
Run VMG2.723.874.895.756.467.017.488.258.97
Gybe Angles143.1°143.1°147.4°149.2°150.2°152.5°157.0°161.5°159.7°
APH ToD:524.5CDL: 10.604APH ToT: 1.1440CertNo:667289
BOAT
ClassBavaria C45DesignerMaurizioCossuttiBuilderBavaria YachtbauAge date01/2018Series date01/2018Offset fileBavaria C45_DV.offData file667289
HULL
Length Overall13.690 mMaximum Beam4.492 mDraft2.302 mDisplacement12,417 kgDLR6.3470IMS DivisionCruiser/RacerDynamic Allowance0.250%Age Allowance0.228%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.430m
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedNon Manual PowerYesCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail59.9760.73Headsail Luffed52.4252.42Headsail Flying85.6985.69SymmetricAsymmetric161.19161.19 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail18.68Storm Jib16.93Heavy Weather Jib45.71
SAIL LIMITS
Headsails6Spinnakers5
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  03440003PEQIssued on 29/04/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Double HandedClub Certificate2025
NegroniNOR 15829
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 VMG1363.6990.9821.7748.4713.6694.9685.4681.1698.5
52°858.7638.9541.9497.8481.4471.5465.2460.3465.2
60°798.3600.2514.5474.0457.9450.0445.2439.6442.2
75°753.9570.7492.5453.3434.3425.5420.5415.0412.2
90°758.0573.8494.2450.9427.1412.8403.0392.3386.8
110°819.6598.4496.3444.6417.7402.5392.5376.6363.0
120°838.9611.8506.2450.9420.6398.9380.7360.5345.9
135°944.9678.6551.3480.5439.8414.1392.4354.1317.3
150°1148.2804.9637.2542.0482.5445.9422.2385.0351.9
Run VMG1325.8929.4735.8625.8557.1513.3481.5436.5401.3
Selected Courses
Windward / Leeward1344.2960.1778.7687.1635.3604.1583.5558.8549.9
All purpose1009.8733.9605.9541.3506.4485.7471.6453.9445.1
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward661.00.9077
All purpose524.51.1440
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low669.90.8956
Triple Number Coastal/Long Distance Medium521.21.1513
Triple Number Coastal/Long Distance High468.51.2806
Triple Number Windward/Leeward Low869.40.6901
Triple Number Windward/Leeward Medium656.70.9136
Triple Number Windward/Leeward High579.41.0356
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.41.0463
Triple Number Coastal/Long Distance Low669.90.8956
Triple Number Coastal/Long Distance Medium521.21.1513
Triple Number Coastal/Long Distance High468.51.2806
Triple Number Windward/Leeward Low869.40.6901
Triple Number Windward/Leeward Medium656.70.9136
Triple Number Windward/Leeward High579.41.0356
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1425.0957.0730.6614.6544.5504.9474.2428.7419.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7871
Downwind "popa"0.9815
70% up, 30% down "Ilhabela"0.8368
30% up, 70% down "Ilhabela-inverso"0.9138
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low669.90.8956
Triple Number Coastal/Long Distance Medium521.21.1513
Triple Number Coastal/Long Distance High468.51.2806
Triple Number Windward/Leeward Low869.40.6901
Triple Number Windward/Leeward Medium656.70.9136
Triple Number Windward/Leeward High579.41.0356
Predominantly Upwind573.21.0467
Predominantly Downwind529.11.1341
Custom scoring options for Canada
Scoring OptionTODTOT
TriNum AP Low669.90.8956
TriNum AP Med521.21.1511
TriNum AP High468.51.2806
TriNum W/L Low907.80.6609
TriNum W/L Med656.70.9136
TriNum W/L Hig579.41.0356
Predom. Upwind595.51.0075
Predom. Reaching513.91.1675
Predom. Downwind551.71.0875
Predom. Up Low807.90.7427
Predom. Up L/M624.50.9608
Predom. Up Med556.21.0787
Predom. Up M/H522.01.1495
Predom. Up High509.21.1782
Predom. Dn Low803.20.7470
Predom. Dn L/M598.51.0026
Predom. Dn Med510.71.1750
Predom. Dn M/H456.41.3146
Predom. Dn High425.31.4108
Predom. Rc Low710.00.8451
Predom. Rc L/M546.71.0974
Predom. Rc Med480.51.2487
Predom. Rc M/H442.01.3574
Predom. Rc High421.61.4230
SA/DSPL Upwind20.79SA/DSPL Downwind40.90
Scoring OptionTODTOT
5B W/L Low1010.90.5935
5B W/L L/M752.00.7979
5B W/L Med646.30.9283
5B W/L M/H587.11.0219
5B W/L High561.51.0686
W/L 60-40 Low1017.10.5899
W/L 60-40 L/M762.50.7868
W/L 60-40 Med661.60.9069
W/L 60-40 M/H607.40.9878
W/L 60-40 High586.21.0236
5B AP Low734.90.8164
5B AP L/M587.31.0216
5B AP Med514.11.1670
5B AP M/H474.01.2659
5B AP High455.51.3173
5B SF Bay Low873.40.6870
5B SF Bay L/M718.70.8349
5B SF Bay Med622.10.9645
5B SF Bay M/H569.11.0543
5B SF Bay High546.31.0983
Chicago-Mac Upwind0.9773
Chicago-Mac All Purpose1.0162
Chicago-Mac Downwind1.0474
BayMac Cove Island804.20.7461
BayMac Shore797.90.7520
Harvest Moon444.91.3488
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.41.0463
Triple Number Coastal/Long Distance Low669.90.8956
Triple Number Coastal/Long Distance Medium521.21.1513
Triple Number Coastal/Long Distance High468.51.2806
Triple Number Windward/Leeward Low869.40.6901
Triple Number Windward/Leeward Medium656.70.9136
Triple Number Windward/Leeward High579.41.0356
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1425.0957.0730.6614.6544.5504.9474.2428.7419.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.41.0463
Triple Number Coastal/Long Distance Low669.90.8956
Triple Number Coastal/Long Distance Medium521.21.1513
Triple Number Coastal/Long Distance High468.51.2806
Triple Number Windward/Leeward Low869.40.6901
Triple Number Windward/Leeward Medium656.70.9136
Triple Number Windward/Leeward High579.41.0356
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1425.0957.0730.6614.6544.5504.9474.2428.7419.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance573.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1425.0957.0730.6614.6544.5504.9474.2428.7419.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low669.90.8956
Triple Number Coastal/Long Distance Medium521.21.1513
Triple Number Coastal/Long Distance High468.51.2806
Triple Number Windward/Leeward Low869.40.6901
Triple Number Windward/Leeward Medium656.70.9136
Triple Number Windward/Leeward High579.41.0356
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating573.41.0463
FinRating, kevyt tuuli989.11.0110
FinRating, kova tuuli457.81.0922
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low669.90.8956
Triple Number Coastal/Long Distance Medium521.21.1513
Triple Number Coastal/Long Distance High468.51.2806
Triple Number Windward/Leeward Low869.40.6901
Triple Number Windward/Leeward Medium656.70.9136
Triple Number Windward/Leeward High579.41.0356
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0463
Triple Number Coastal/Long Distance Low0.8956
Triple Number Coastal/Long Distance Medium1.1513
Triple Number Coastal/Long Distance High1.2806
Triple Number Windward/Leeward Low0.6901
Triple Number Windward/Leeward Medium0.9136
Triple Number Windward/Leeward High1.0356
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1425.0957.0730.6614.6544.5504.9474.2428.7419.6
For information
General Purpose Handicap (GPH)587.7
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.41.0463
Triple Number Coastal/Long Distance Low669.90.8956
Triple Number Coastal/Long Distance Medium521.21.1513
Triple Number Coastal/Long Distance High468.51.2806
Triple Number Windward/Leeward Low869.40.6901
Triple Number Windward/Leeward Medium656.70.9136
Triple Number Windward/Leeward High579.41.0356
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1425.0957.0730.6614.6544.5504.9474.2428.7419.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low669.90.8956
Triple Number Coastal/Long Distance Medium521.21.1513
Triple Number Coastal/Long Distance High468.51.2806
Triple Number Windward/Leeward Low869.40.6901
Triple Number Windward/Leeward Medium656.70.9136
Triple Number Windward/Leeward High579.41.0356
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.41.0463
Triple Number Coastal/Long Distance Low669.90.8956
Triple Number Coastal/Long Distance Medium521.21.1513
Triple Number Coastal/Long Distance High468.51.2806
Triple Number Windward/Leeward Low869.40.6901
Triple Number Windward/Leeward Medium656.70.9136
Triple Number Windward/Leeward High579.41.0356
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1425.0957.0730.6614.6544.5504.9474.2428.7419.6
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.41.0463
Triple Number Coastal/Long Distance Low669.90.8956
Triple Number Coastal/Long Distance Medium521.21.1513
Triple Number Coastal/Long Distance High468.51.2806
Triple Number Windward/Leeward Low869.40.6901
Triple Number Windward/Leeward Medium656.70.9136
Triple Number Windward/Leeward High579.41.0356
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1425.0957.0730.6614.6544.5504.9474.2428.7419.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low669.9
Triple Number Coastal/Long Distance Medium521.2
Triple Number Coastal/Long Distance High468.5
Triple Number Windward/Leeward Low869.4
Triple Number Windward/Leeward Medium656.7
Triple Number Windward/Leeward High579.4
Predominantly Upwind573.2
Predominantly Downwind529.1
Predominantly Reaching503.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.41.0463
Triple Number Coastal/Long Distance Low669.90.8956
Triple Number Coastal/Long Distance Medium521.21.1513
Triple Number Coastal/Long Distance High468.51.2806
Triple Number Windward/Leeward Low869.40.6901
Triple Number Windward/Leeward Medium656.70.9136
Triple Number Windward/Leeward High579.41.0356
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1425.0957.0730.6614.6544.5504.9474.2428.7419.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8956
Triple Number Coastal/Long Distance Medium1.1513
Triple Number Coastal/Long Distance High1.2806
Triple Number Windward/Leeward Low0.6901
Triple Number Windward/Leeward Medium0.9136
Triple Number Windward/Leeward High1.0356
Coastal/Long Distance1.0463
Predominantly Upwind1.0467
Predominantly Downwind1.1341
For information
General Purpose Handicap (GPH)587.7
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1440
Distanseseilas Trippeltall svak vind0.8956
Distanseseilas Trippeltall mellomvind1.1513
Distanseseilas Trippeltall sterk vind1.2806
Pølsebane Trippeltall svak vind0.6901
Pølsebane Trippeltall mellomvind0.9136
Pølsebane Trippeltall sterk vind1.0356
Motvind Singeltall1.0467
Medvind Singeltall1.1341
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low669.90.8956
Triple Number Coastal/Long Distance Medium521.21.1513
Triple Number Coastal/Long Distance High468.51.2806
Triple Number Windward/Leeward Low869.40.6901
Triple Number Windward/Leeward Medium656.70.9136
Triple Number Windward/Leeward High579.41.0356
Coastal/Long Distance573.41.0463
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind573.21.0467
Predominantly Downwind529.11.1341
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore552.61.0859
Cape Doctor Coastal447.81.3400
Triple Number Coastal/Long Distance Low669.90.8956
Triple Number Coastal/Long Distance Medium521.21.1513
Triple Number Coastal/Long Distance High468.51.2806
Triple Number Windward/Leeward Low869.40.6901
Triple Number Windward/Leeward Medium656.70.9136
Triple Number Windward/Leeward High579.41.0356
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8956
Triple Number Coastal/Long Distance Medium1.1513
Triple Number Coastal/Long Distance High1.2806
Triple Number Windward/Leeward Low0.6901
Triple Number Windward/Leeward Medium0.9136
Triple Number Windward/Leeward High1.0356
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8956
Triple Number Coastal/Long Distance Medium1.1513
Triple Number Coastal/Long Distance High1.2806
Triple Number Windward/Leeward Low0.6901
Triple Number Windward/Leeward Medium0.9136
Triple Number Windward/Leeward High1.0356
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.41.0463
Triple Number Coastal/Long Distance Low669.90.8956
Triple Number Coastal/Long Distance Medium521.21.1513
Triple Number Coastal/Long Distance High468.51.2806
Triple Number Windward/Leeward Low869.40.6901
Triple Number Windward/Leeward Medium656.70.9136
Triple Number Windward/Leeward High579.41.0356
Predominantly Upwind573.21.0467
Predominantly Downwind529.11.1341
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1425.0957.0730.6614.6544.5504.9474.2428.7419.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance573.41.0463
Triple Number Coastal/Long Distance Low669.90.8956
Triple Number Coastal/Long Distance Medium521.21.1513
Triple Number Coastal/Long Distance High468.51.2806
Triple Number Windward/Leeward Low869.40.6901
Triple Number Windward/Leeward Medium656.70.9136
Triple Number Windward/Leeward High579.41.0356
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1425.0957.0730.6614.6544.5504.9474.2428.7419.6
Custom scoring options for United States of America
Scoring OptionTODTOT
TriNum AP Low669.90.8956
TriNum AP Med521.21.1511
TriNum AP High468.51.2806
TriNum W/L Low907.80.6609
TriNum W/L Med656.70.9136
TriNum W/L Hig579.41.0356
Predom. Upwind595.51.0075
Predom. Reaching513.91.1675
Predom. Downwind551.71.0875
Predom. Up Low807.90.7427
Predom. Up L/M624.50.9608
Predom. Up Med556.21.0787
Predom. Up M/H522.01.1495
Predom. Up High509.21.1782
Predom. Dn Low803.20.7470
Predom. Dn L/M598.51.0026
Predom. Dn Med510.71.1750
Predom. Dn M/H456.41.3146
Predom. Dn High425.31.4108
Predom. Rc Low710.00.8451
Predom. Rc L/M546.71.0974
Predom. Rc Med480.51.2487
Predom. Rc M/H442.01.3574
Predom. Rc High421.61.4230
SA/DSPL Upwind20.79SA/DSPL Downwind40.90
Scoring OptionTODTOT
5B W/L Low1010.90.5935
5B W/L L/M752.00.7979
5B W/L Med646.30.9283
5B W/L M/H587.11.0219
5B W/L High561.51.0686
W/L 60-40 Low1017.10.5899
W/L 60-40 L/M762.50.7868
W/L 60-40 Med661.60.9069
W/L 60-40 M/H607.40.9878
W/L 60-40 High586.21.0236
5B AP Low734.90.8164
5B AP L/M587.31.0216
5B AP Med514.11.1670
5B AP M/H474.01.2659
5B AP High455.51.3173
5B SF Bay Low873.40.6870
5B SF Bay L/M718.70.8349
5B SF Bay Med622.10.9645
5B SF Bay M/H569.11.0543
5B SF Bay High546.31.0983
Chicago-Mac Upwind0.9773
Chicago-Mac All Purpose1.0162
Chicago-Mac Downwind1.0474
BayMac Cove Island804.20.7461
BayMac Shore797.90.7520
Harvest Moon444.91.3488
ORC Ref  03440003PEQIssued on 29/04/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Double HandedClub Certificate2025
NegroniNOR 15829
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassBavaria C45MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA13.690Max. Beam4.492Draft2.302Displacement12,417Wetted area42.58IMS L12.450LSM012.506Acc. length13.690Sink (kg/mm) 31.89
VCGD0.100VCGM0.061RM Rated (kg·m) 326.1Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.430PBWPIPA0.0042
EDL2.000ST10.070ST20.180
ST30.180ST40.110ST50.320
RIG
Forestay tensionForwardInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P17.700IG18.400ISP18.660MDT10.130MDL10.280MDT20.000MDL20.000TL0.000MW0.000GO0.000
E6.030J5.250BAS2.080FSDFoilSFJ0.000SPL0.000WPLTPS6.250BD0.000MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.100Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440003PEQIssued on 29/04/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Double HandedClub Certificate2025
NegroniNOR 15829
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment330-2019041608340.201.081.973.614.8659.9716/04/2019
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment330-2019050716250.021.132.264.546.728.7119.22NoYes085.6907/05/2019330-2019050312390.060.891.622.994.255.4618.12YesNo 52.4203/05/2019330-2019041608310.060.641.252.473.674.8418.10YesNo 44.4216/04/2019
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment330-20190507162720.2518.1219.1910.139.89102%161.1907/05/2019
CRUISER/RACER REQUIREMENTS*
Accommodation length13.7 mTable area0.66 m²Headroom1.88 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity231 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity124 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03440003PEQIssued on 29/04/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org