Club
Certificate
2022

Boat

Kvartet

RUS 297

Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.4°41.4°38.8°38.2°38.4°38.0°38.8°
Beat VMG3.434.154.554.664.694.774.75
52°5.216.106.446.556.616.676.76
60°5.526.286.616.786.886.917.12
75°5.756.416.807.177.407.547.76
90°5.856.496.837.337.818.188.55
110°5.966.727.257.658.048.419.43
120°5.836.677.378.008.519.019.99
135°5.226.347.017.818.809.9111.49
150°4.425.586.396.967.658.5811.25
Run VMG3.834.835.546.026.627.439.74
Gybe Angles144.2°146.9°151.4°148.7°145.9°143.9°143.9°

APH: 567.8

CDL: 7.566

GPH: 631.9

CertNo: 029718

BOAT
ClassO-800DesignerKosorotov/MataruevBuilderAquaplastika PskovAge date07.2008Series date07.2008Offset filekv2015.offData fileRU0297_Kvartet
HULL
Length Overall8.000 mMaximum Beam2.568 mDraft1.919 mDisplacement1 358 kgDLR3.2639IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.455%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight390 kgMinimum weight293 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail23.8724.61Headsail Luffed14.7714.77Headsail FlyingSymmetricAsymmetric68.6468.64 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail6.68Storm Jib4.02Heavy Weather Jib10.84
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment25.7 kg·mStability 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
2022

Boat

Kvartet

RUS 297

Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1050.9867.8792.0772.8766.9755.1757.5
52°691.0590.2559.3549.3544.5540.0532.8
60°652.6573.5544.6530.9523.4520.7505.8
75°626.6561.6529.3501.8486.5477.6464.1
90°615.3554.6526.8491.3460.9440.1421.3
110°604.0535.5496.3470.3447.9427.9381.7
120°617.3539.6488.2449.8423.2399.6360.2
135°689.9567.6513.6460.7409.1363.3313.3
150°814.5645.0563.5517.6470.9419.6320.1
Run VMG940.5744.8649.7597.7543.7484.5369.6
Selected Courses
Windward / Leeward995.7806.3720.8685.2655.3619.8563.6
All purpose766.6643.3587.8556.7531.7506.9470.0
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward701.40.8555
All purpose567.81.0568
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low705.00.8511
Triple Number Coastal/Long Distance Medium568.11.0562
Triple Number Coastal/Long Distance High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance616.00.9741
Triple Number Coastal/Long Distance Low705.00.8511
Triple Number Coastal/Long Distance Medium568.11.0562
Triple Number Coastal/Long Distance High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance990.2760.7655.0595.4553.6512.5445.5
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7288
Downwind "popa"0.9698
70% up, 30% down "Ilhabela"0.7875
30% up, 70% down "Ilhabela-inverso"0.8823
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low705.00.8511
Triple Number Coastal/Long Distance Medium568.11.0562
Triple Number Coastal/Long Distance High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Predominantly Upwind625.00.9600
Predominantly Downwind558.31.0747
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low705.00.8511
Triple Number All Purpose Medium568.11.0562
Triple Number All Purpose High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Predominantly Upwind625.00.9600
Predominantly Downwind558.31.0747
Predominantly Upwind Low795.40.7543
Predominantly Upwind Medium656.00.9146
Predominantly Upwind High622.60.9637
Predominantly Downwind Low753.10.7968
Predominantly Downwind Medium555.91.0792
Predominantly Downwind High433.11.3854
Chicago-Mac Upwind0.9444
Chicago-Mac All Purpose0.9947
Chicago-Mac Downwind1.0536
Bayview-Mac Cove Island0.9317
Bayview-Mac Shore0.9334
Victoria-Maui1.1569
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance616.00.9741
Triple Number Coastal/Long Distance Low705.00.8511
Triple Number Coastal/Long Distance Medium568.11.0562
Triple Number Coastal/Long Distance High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance990.2760.7655.0595.4553.6512.5445.5
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance616.00.9741
Triple Number Coastal/Long Distance Low705.00.8511
Triple Number Coastal/Long Distance Medium568.11.0562
Triple Number Coastal/Long Distance High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance990.2760.7655.0595.4553.6512.5445.5
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance616.0
Triple Number Coastal/Long Distance Low705.0
Triple Number Coastal/Long Distance Medium568.1
Triple Number Coastal/Long Distance High499.3
Triple Number Windward/Leeward Low901.0
Triple Number Windward/Leeward Medium699.7
Triple Number Windward/Leeward High607.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance990.2760.7655.0595.4553.6512.5445.5
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance616.00.9741
Triple Number Coastal/Long Distance Low705.00.8511
Triple Number Coastal/Long Distance Medium568.11.0562
Triple Number Coastal/Long Distance High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance990.2760.7655.0595.4553.6512.5445.5
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)616.00.9741
Triple Number Coastal/Long Distance Low705.00.8511
Triple Number Coastal/Long Distance Medium568.11.0562
Triple Number Coastal/Long Distance High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance990.2760.7655.0595.4553.6512.5445.5
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low705.00.8511
Triple Number Coastal/Long Distance Medium568.11.0562
Triple Number Coastal/Long Distance High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8511
Triple Number Coastal/Long Distance Medium1.0562
Triple Number Coastal/Long Distance High1.2018
Triple Number Windward/Leeward Low0.6659
Triple Number Windward/Leeward Medium0.8575
Triple Number Windward/Leeward High0.9875
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance990.2760.7655.0595.4553.6512.5445.5
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance616.00.9741
Triple Number Coastal/Long Distance Low705.00.8511
Triple Number Coastal/Long Distance Medium568.11.0562
Triple Number Coastal/Long Distance High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance990.2760.7655.0595.4553.6512.5445.5
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low705.00.8511
Triple Number Coastal/Long Distance Medium568.11.0562
Triple Number Coastal/Long Distance High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance616.00.9741
Triple Number Coastal/Long Distance Low705.00.8511
Triple Number Coastal/Long Distance Medium568.11.0562
Triple Number Coastal/Long Distance High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance990.2760.7655.0595.4553.6512.5445.5
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance616.00.9741
Triple Number Coastal/Long Distance Low705.00.8511
Triple Number Coastal/Long Distance Medium568.11.0562
Triple Number Coastal/Long Distance High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance990.2760.7655.0595.4553.6512.5445.5
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance990.2760.7655.0595.4553.6512.5445.5
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low705.0
Triple Number Coastal/Long Distance Medium568.1
Triple Number Coastal/Long Distance High499.3
Triple Number Windward/Leeward Low901.0
Triple Number Windward/Leeward Medium699.7
Triple Number Windward/Leeward High607.6
Predominantly Upwind625.0
Predominantly Downwind558.3
Predominantly Reaching540.0
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance616.00.9741
Triple Number Coastal/Long Distance Low705.00.8511
Triple Number Coastal/Long Distance Medium568.11.0562
Triple Number Coastal/Long Distance High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance990.2760.7655.0595.4553.6512.5445.5
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8511
Triple Number Coastal/Long Distance Medium1.0562
Triple Number Coastal/Long Distance High1.2018
Triple Number Windward/Leeward Low0.6659
Triple Number Windward/Leeward Medium0.8575
Triple Number Windward/Leeward High0.9875
Coastal/Long Distance0.9741
Predominantly Upwind0.9600
Predominantly Downwind1.0747
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9741
Tretall Distanseseilas Lite vind0.8511
Tretall Distanseseilas Mellomvind1.0562
Tretall Distanseseilas Mye vind1.2018
Tretall Pølsebane Lite vind0.6659
Tretall Pølsebane Mellomvind0.8575
Tretall Pølsebane Mye vind0.9875
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas990.2760.7655.0595.4553.6512.5445.5
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low705.00.8511
Triple Number Coastal/Long Distance Medium568.11.0562
Triple Number Coastal/Long Distance High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Coastal/Long Distance616.00.9741
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind625.00.9600
Predominantly Downwind558.31.0747
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore580.41.0337
Cape Doctor Coastal481.11.2473
Triple Number Coastal/Long Distance Low705.00.8511
Triple Number Coastal/Long Distance Medium568.11.0562
Triple Number Coastal/Long Distance High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8511
Triple Number Coastal/Long Distance Medium1.0562
Triple Number Coastal/Long Distance High1.2018
Triple Number Windward/Leeward Low0.6659
Triple Number Windward/Leeward Medium0.8575
Triple Number Windward/Leeward High0.9875
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8511
Triple Number Coastal/Long Distance Medium1.0562
Triple Number Coastal/Long Distance High1.2018
Triple Number Windward/Leeward Low0.6659
Triple Number Windward/Leeward Medium0.8575
Triple Number Windward/Leeward High0.9875
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance616.00.9741
Triple Number Coastal/Long Distance Low705.00.8511
Triple Number Coastal/Long Distance Medium568.11.0562
Triple Number Coastal/Long Distance High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Predominantly Upwind625.00.9600
Predominantly Downwind558.31.0747
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance990.2760.7655.0595.4553.6512.5445.5
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance616.00.9741
Triple Number Coastal/Long Distance Low705.00.8511
Triple Number Coastal/Long Distance Medium568.11.0562
Triple Number Coastal/Long Distance High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance990.2760.7655.0595.4553.6512.5445.5
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low705.00.8511
Triple Number All Purpose Medium568.11.0562
Triple Number All Purpose High499.31.2018
Triple Number Windward/Leeward Low901.00.6659
Triple Number Windward/Leeward Medium699.70.8575
Triple Number Windward/Leeward High607.60.9875
Predominantly Upwind625.00.9600
Predominantly Downwind558.31.0747
Predominantly Upwind Low795.40.7543
Predominantly Upwind Medium656.00.9146
Predominantly Upwind High622.60.9637
Predominantly Downwind Low753.10.7968
Predominantly Downwind Medium555.91.0792
Predominantly Downwind High433.11.3854
Chicago-Mac Upwind0.9444
Chicago-Mac All Purpose0.9947
Chicago-Mac Downwind1.0536
Bayview-Mac Cove Island0.9317
Bayview-Mac Shore0.9334
Harvest Moon Regatta496.41.2086
Victoria-Maui1.1569
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low981.10.6116
5-Band Low / Medium831.50.7216
5-Band Medium690.60.8688
5-Band Medium / High621.90.9647
5-Band High573.31.0466

Club
Certificate
2022

Boat

Kvartet

RUS 297

Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassO-800Measurement05.06.2008HINPlan reviewHull constructionCoredAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA8.000Max. Beam2.568Draft1.919Displacement1 358Wetted area12.49IMS L7.664LSM07.465Acc. length8.000Sink (kg/mm) 8.79
VCGD-0.253VCGM-0.217RM Measured (kg·m) 25.7RM Default (kg·m) 28.0Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders3
P9.900IG8.960ISP11.160MDT10.082MDL10.122MDT20.080MDL20.100TL2.100MW0.122GO0.122
E3.850J2.980BAS1.230FSD0.026SFJ0.100SPLWPLTPS4.605BD0.118MWT46.00MCG4.015
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date03.07.2017MeasurerRUS 279CommentNew keel T 720 kg
SFFP0.500FFMFF0.827LCFcl4.327SG1.0000
SAFP7.787FAMFA0.775LCFsh4.491HBI0.799
W123.3W223.3W323.3W423.3
PD1255.5PD2255.5PD3255.5PD4255.5
WD8.020PLM2020.00GSA64.0RSA15600.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCG#4.1BatteryDelta1240 40 AH StB locker134.570.00#4.2BatteryDelta1240 40 AH StB locker134.430.00#7EngineTohatsu 5 hp 2-str#1AnchorDANFORT TYPE 10 kg14.55-0.20#2ChainRope d12 l 40 m - 3 kg4.55-0.15#3Tools6,5 kg StB locker03.65-0.15#5Deck GearJib and spinnaker sheets - 4 kg2.98#6.1Safety EquipmentLife jackets - 5 pc - 4,5 kg02.98Total deductible14.55-0.20

Club
Certificate
2022

Boat

Kvartet

RUS 297

MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialCommentM30.400.971.622.623.3023.8706.12.2014North SailsCarbon
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentH60.230.591.001.752.433.008.81YesNo 14.7730.06.2021Ulman SailsCarbon#40.200.580.981.732.403.018.82YesNo 14.6422.06.2014Ulman SailsCarbonUniversalH50.170.480.831.512.192.818.80YesNo 13.1403.06.2018Ulman SailsKevlarHeavy
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentR12.7511.0011.886.807.4891%68.6413.10.2016Ulman SailsNylonRed#812.8210.7811.806.696.65101%65.7101.08.2019Ulman SailisNylonLight Blue