Club
Certificate
2022

Boat

CHEESE JR

TUR-1672

ORC
Central Rating Office
Issuing certificates for
TURKEY
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.2°42.4°40.6°38.4°37.5°37.5°38.4°
Beat VMG2.983.644.154.484.604.624.58
52°4.565.505.986.286.496.576.61
60°4.855.746.146.496.836.967.01
75°5.065.886.296.747.257.667.93
90°5.416.216.747.057.348.009.03
110°5.496.317.067.838.358.849.80
120°5.346.206.927.848.829.5410.88
135°4.815.876.507.228.169.2412.78
150°4.105.195.946.447.057.8710.89
Run VMG3.554.505.155.586.106.829.43
Gybe Angles144.8°147.8°150.7°147.8°145.0°143.7°138.4°

APH: 599.7

CDL: 6.796

GPH: 675.2

CertNo:

BOAT
ClassJ-70 ONE DESIGNDesignerJOHNSTONEBuilderJ BOATSAge date02/2022Series date02/2012Offset fileJ70.OD+.OFFData fileTUR1672
HULL
Length Overall6.910 mMaximum Beam2.254 mDraft1.385 mDisplacement831 kgDLR3.4668IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.325%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight328 kgMinimum weight243 kg * when appliedNon Manual PowerNoCrew Arm Extension0.50 m
SAIL AREAS (m²)
MeasuredRatedMainsail15.3515.90Headsail Luffed9.759.75Headsail FlyingSymmetricAsymmetric45.3545.35 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail4.02Storm Jib3.36Heavy Weather Jib9.06
SAIL LIMITS
Headsails5 * Woven polyester sails  Spinnakers4
STABILITY
Righting Moment21.9 kg·mStability IndexN/A
COMMENTS
OUTBOARD ENGINE HONDA 2.3
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  045900028HVIssued on 24/08/2022Valid until 31/12/2022
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

CHEESE JR

TUR-1672

ORC
Central Rating Office
Issuing certificates for
TURKEY
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1209.0987.9867.4803.1782.3779.1785.4
52°788.7654.5602.2573.0554.4548.1544.9
60°743.0627.5585.9554.4527.3517.3513.5
75°711.4611.9572.1534.3496.7469.9454.1
90°665.3579.7534.3510.4490.5449.8398.5
110°656.1570.9510.1459.5431.3407.5367.4
120°674.3580.3520.4459.3408.2377.4330.9
135°748.9613.3553.9498.6441.3389.6281.6
150°877.4693.3605.6559.0510.8457.2330.5
Run VMG1013.1800.6698.8645.5589.8527.9381.6
Selected Courses
Windward / Leeward1111.1894.2783.1724.3686.1653.5583.5
All purpose853.1704.6630.2583.3549.5521.0471.3
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward750.60.7993
All purpose599.71.0005
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low778.80.7704
Triple Number Coastal/Long Distance Medium600.60.9990
Triple Number Coastal/Long Distance High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.10.9187
Triple Number Coastal/Long Distance Low778.80.7704
Triple Number Coastal/Long Distance Medium600.60.9990
Triple Number Coastal/Long Distance High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1101.3839.4707.0624.7571.0523.6440.6
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.6759
Downwind "popa"0.9018
70% up, 30% down "Ilhabela"0.7308
30% up, 70% down "Ilhabela-inverso"0.8196
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low778.80.7704
Triple Number Coastal/Long Distance Medium600.60.9990
Triple Number Coastal/Long Distance High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Predominantly Upwind665.10.9021
Predominantly Downwind598.61.0024
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low778.80.7704
Triple Number All Purpose Medium600.60.9990
Triple Number All Purpose High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Predominantly Upwind665.10.9021
Predominantly Downwind598.61.0024
Predominantly Upwind Low893.60.6715
Predominantly Upwind Medium695.10.8632
Predominantly Upwind High638.50.9397
Predominantly Downwind Low820.70.7311
Predominantly Downwind Medium596.21.0063
Predominantly Downwind High451.61.3285
Chicago-Mac Upwind0.8847
Chicago-Mac All Purpose0.9319
Chicago-Mac Downwind0.9857
Bayview-Mac Cove Island0.8624
Bayview-Mac Shore0.8649
Victoria-Maui1.0905
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.10.9187
Triple Number Coastal/Long Distance Low778.80.7704
Triple Number Coastal/Long Distance Medium600.60.9990
Triple Number Coastal/Long Distance High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1101.3839.4707.0624.7571.0523.6440.6
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.10.9187
Triple Number Coastal/Long Distance Low778.80.7704
Triple Number Coastal/Long Distance Medium600.60.9990
Triple Number Coastal/Long Distance High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1101.3839.4707.0624.7571.0523.6440.6
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance653.1
Triple Number Coastal/Long Distance Low778.8
Triple Number Coastal/Long Distance Medium600.6
Triple Number Coastal/Long Distance High509.5
Triple Number Windward/Leeward Low1002.7
Triple Number Windward/Leeward Medium748.5
Triple Number Windward/Leeward High635.4
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1101.3839.4707.0624.7571.0523.6440.6
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.10.9187
Triple Number Coastal/Long Distance Low778.80.7704
Triple Number Coastal/Long Distance Medium600.60.9990
Triple Number Coastal/Long Distance High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1101.3839.4707.0624.7571.0523.6440.6
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)653.10.9187
Triple Number Coastal/Long Distance Low778.80.7704
Triple Number Coastal/Long Distance Medium600.60.9990
Triple Number Coastal/Long Distance High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1101.3839.4707.0624.7571.0523.6440.6
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low778.80.7704
Triple Number Coastal/Long Distance Medium600.60.9990
Triple Number Coastal/Long Distance High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7704
Triple Number Coastal/Long Distance Medium0.9990
Triple Number Coastal/Long Distance High1.1776
Triple Number Windward/Leeward Low0.5984
Triple Number Windward/Leeward Medium0.8016
Triple Number Windward/Leeward High0.9443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1101.3839.4707.0624.7571.0523.6440.6
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.10.9187
Triple Number Coastal/Long Distance Low778.80.7704
Triple Number Coastal/Long Distance Medium600.60.9990
Triple Number Coastal/Long Distance High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1101.3839.4707.0624.7571.0523.6440.6
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low778.80.7704
Triple Number Coastal/Long Distance Medium600.60.9990
Triple Number Coastal/Long Distance High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.10.9187
Triple Number Coastal/Long Distance Low778.80.7704
Triple Number Coastal/Long Distance Medium600.60.9990
Triple Number Coastal/Long Distance High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1101.3839.4707.0624.7571.0523.6440.6
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.10.9187
Triple Number Coastal/Long Distance Low778.80.7704
Triple Number Coastal/Long Distance Medium600.60.9990
Triple Number Coastal/Long Distance High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1101.3839.4707.0624.7571.0523.6440.6
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1101.3839.4707.0624.7571.0523.6440.6
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low778.8
Triple Number Coastal/Long Distance Medium600.6
Triple Number Coastal/Long Distance High509.5
Triple Number Windward/Leeward Low1002.7
Triple Number Windward/Leeward Medium748.5
Triple Number Windward/Leeward High635.4
Predominantly Upwind665.1
Predominantly Downwind598.6
Predominantly Reaching574.8
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.10.9187
Triple Number Coastal/Long Distance Low778.80.7704
Triple Number Coastal/Long Distance Medium600.60.9990
Triple Number Coastal/Long Distance High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1101.3839.4707.0624.7571.0523.6440.6
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7704
Triple Number Coastal/Long Distance Medium0.9990
Triple Number Coastal/Long Distance High1.1776
Triple Number Windward/Leeward Low0.5984
Triple Number Windward/Leeward Medium0.8016
Triple Number Windward/Leeward High0.9443
Coastal/Long Distance0.9187
Predominantly Upwind0.9021
Predominantly Downwind1.0024
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9187
Tretall Distanseseilas Lite vind0.7704
Tretall Distanseseilas Mellomvind0.9990
Tretall Distanseseilas Mye vind1.1776
Tretall Pølsebane Lite vind0.5984
Tretall Pølsebane Mellomvind0.8016
Tretall Pølsebane Mye vind0.9443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1101.3839.4707.0624.7571.0523.6440.6
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low778.80.7704
Triple Number Coastal/Long Distance Medium600.60.9990
Triple Number Coastal/Long Distance High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Coastal/Long Distance653.10.9187
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind665.10.9021
Predominantly Downwind598.61.0024
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore604.50.9926
Cape Doctor Coastal486.21.2340
Triple Number Coastal/Long Distance Low778.80.7704
Triple Number Coastal/Long Distance Medium600.60.9990
Triple Number Coastal/Long Distance High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7704
Triple Number Coastal/Long Distance Medium0.9990
Triple Number Coastal/Long Distance High1.1776
Triple Number Windward/Leeward Low0.5984
Triple Number Windward/Leeward Medium0.8016
Triple Number Windward/Leeward High0.9443
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7704
Triple Number Coastal/Long Distance Medium0.9990
Triple Number Coastal/Long Distance High1.1776
Triple Number Windward/Leeward Low0.5984
Triple Number Windward/Leeward Medium0.8016
Triple Number Windward/Leeward High0.9443
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.10.9187
Triple Number Coastal/Long Distance Low778.80.7704
Triple Number Coastal/Long Distance Medium600.60.9990
Triple Number Coastal/Long Distance High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Predominantly Upwind665.10.9021
Predominantly Downwind598.61.0024
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1101.3839.4707.0624.7571.0523.6440.6
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance653.10.9187
Triple Number Coastal/Long Distance Low778.80.7704
Triple Number Coastal/Long Distance Medium600.60.9990
Triple Number Coastal/Long Distance High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1101.3839.4707.0624.7571.0523.6440.6
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low778.80.7704
Triple Number All Purpose Medium600.60.9990
Triple Number All Purpose High509.51.1776
Triple Number Windward/Leeward Low1002.70.5984
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High635.40.9443
Predominantly Upwind665.10.9021
Predominantly Downwind598.61.0024
Predominantly Upwind Low893.60.6715
Predominantly Upwind Medium695.10.8632
Predominantly Upwind High638.50.9397
Predominantly Downwind Low820.70.7311
Predominantly Downwind Medium596.21.0063
Predominantly Downwind High451.61.3285
Chicago-Mac Upwind0.8847
Chicago-Mac All Purpose0.9319
Chicago-Mac Downwind0.9857
Bayview-Mac Cove Island0.8624
Bayview-Mac Shore0.8649
Harvest Moon Regatta512.71.1702
Victoria-Maui1.0905
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low1094.40.5483
5-Band Low / Medium918.10.6535
5-Band Medium735.90.8154
5-Band Medium / High653.10.9187
5-Band High595.61.0074
ORC Ref  045900028HVIssued on 24/08/2022Valid until 31/12/2022
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

CHEESE JR

TUR-1672

ORC
Central Rating Office
Issuing certificates for
TURKEY
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-70 ONE DESIGNMeasurement23/08/2022HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA6.910Max. Beam2.254Draft1.385Displacement831Wetted area8.98IMS L6.677LSM06.211Acc. length6.910Sink (kg/mm) 7.66
VCGD-0.182VCGM-0.195RM Measured (kg·m) 21.9RM Default (kg·m) 19.8Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1
P7.975IG8.120ISP9.400MDT10.080MDL10.116MDT20.070MDL20.070TL1.000MW0.116GO0.136
E2.876J2.330BAS1.110FSD0.030SFJ0.170SPLWPLTPS4.020BD0.095MWT24.00MCG3.880
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyFlotation Date23/08/2022MeasurerComment
SFFP0.155FFMFF0.789LCFcl3.707SG1.0220
SAFP6.903FAMFA0.568LCFsh3.866HBI0.671
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  045900028HVIssued on 24/08/2022Valid until 31/12/2022
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

CHEESE JR

TUR-1672

ORC
Central Rating Office
Issuing certificates for
TURKEY
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialCommenta0.360.871.412.122.5615.3523/08/2022Unknown
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentA0.050.330.641.241.842.427.90YesNo 9.7523/08/2022Unknown
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentA10.788.769.775.545.6997%45.3523/08/2022Unknown
ORC Ref  045900028HVIssued on 24/08/2022Valid until 31/12/2022
VPP ver: 2022 1.04 | © ORC | www.orc.org