Club
Certificate
2022

Boat

Gaya

ISR 020

IYC
IYC , P.O.Box 3299
Ramat Gan
Israel
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.4°41.2°39.7°38.4°38.1°38.1°38.4°
Beat VMG3.624.374.885.075.155.225.28
52°5.496.486.997.167.237.277.38
60°5.786.717.157.357.437.487.61
75°6.016.877.287.557.747.857.94
90°5.946.927.297.617.928.208.51
110°5.967.027.537.918.178.418.84
120°5.816.927.467.948.438.779.33
135°5.256.457.187.638.138.6610.04
150°4.415.506.527.207.628.089.12
Run VMG3.824.765.656.396.967.408.24
Gybe Angles140.4°148.4°150.5°158.3°173.0°177.2°177.2°

APH: 543.8

CDL: 9.195

GPH: 606.9

CertNo: 22020

BOAT
ClassX-35DesignerJeppesenBuilderX-YachtsAge date02/2010Series date01/2005Offset filex35.OD+.offData fileISR020
HULL
Length Overall10.600 mMaximum Beam3.250 mDraft2.176 mDisplacement4,780 kgDLR5.7610IMS DivisionCruiser/RacerDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.420m
CREW
Maximum weight630 kgMinimum weight472 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail41.5942.42Headsail Luffed33.1033.10Headsail FlyingSymmetric106.04106.04Asymmetric
STORM SAIL AREAS (m²)
Trysail12.22Storm Jib10.62Heavy Weather Jib28.66
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment116.4 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

Gaya

ISR 020

IYC
IYC , P.O.Box 3299
Ramat Gan
Israel
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG994.1823.9737.0709.5698.9690.1681.9
52°656.3555.6515.2502.8497.8495.3487.7
60°623.1536.5503.2490.0484.6481.6473.3
75°598.8524.2494.7476.7464.9458.7453.6
90°605.9520.4493.5473.3454.5439.2423.3
110°604.5512.6478.1455.0440.5427.9407.3
120°620.1520.2482.3453.5427.3410.6385.9
135°685.3558.0501.4471.6443.0415.5358.5
150°816.2654.9552.3500.3472.4445.6394.7
Run VMG942.5756.2637.7563.8517.6486.5436.7
Selected Courses
Windward / Leeward968.3790.0687.3636.6608.2588.3559.3
All purpose746.8620.7558.4527.3508.4493.7470.0
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward664.30.9032
All purpose543.81.1033
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low683.70.8776
Triple Number Coastal/Long Distance Medium540.71.1097
Triple Number Coastal/Long Distance High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance591.01.0152
Triple Number Coastal/Long Distance Low683.70.8776
Triple Number Coastal/Long Distance Medium540.71.1097
Triple Number Coastal/Long Distance High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.7743.6624.1561.3526.7497.8450.8
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7872
Downwind "popa"0.9676
70% up, 30% down "Ilhabela"0.8338
30% up, 70% down "Ilhabela-inverso"0.9053
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low683.70.8776
Triple Number Coastal/Long Distance Medium540.71.1097
Triple Number Coastal/Long Distance High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Predominantly Upwind589.31.0181
Predominantly Downwind547.81.0954
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low683.70.8776
Triple Number All Purpose Medium540.71.1097
Triple Number All Purpose High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Predominantly Upwind589.31.0181
Predominantly Downwind547.81.0954
Predominantly Upwind Low762.20.7872
Predominantly Upwind Medium609.30.9847
Predominantly Upwind High576.31.0412
Predominantly Downwind Low743.90.8065
Predominantly Downwind Medium543.01.1050
Predominantly Downwind High453.21.3240
Chicago-Mac Upwind1.0025
Chicago-Mac All Purpose1.0362
Chicago-Mac Downwind1.0775
Bayview-Mac Cove Island0.9687
Bayview-Mac Shore0.9752
Victoria-Maui1.1542
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance591.01.0152
Triple Number Coastal/Long Distance Low683.70.8776
Triple Number Coastal/Long Distance Medium540.71.1097
Triple Number Coastal/Long Distance High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.7743.6624.1561.3526.7497.8450.8
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance591.01.0152
Triple Number Coastal/Long Distance Low683.70.8776
Triple Number Coastal/Long Distance Medium540.71.1097
Triple Number Coastal/Long Distance High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.7743.6624.1561.3526.7497.8450.8
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance591.0
Triple Number Coastal/Long Distance Low683.7
Triple Number Coastal/Long Distance Medium540.7
Triple Number Coastal/Long Distance High488.5
Triple Number Windward/Leeward Low879.1
Triple Number Windward/Leeward Medium659.2
Triple Number Windward/Leeward High582.4
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.7743.6624.1561.3526.7497.8450.8
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance591.01.0152
Triple Number Coastal/Long Distance Low683.70.8776
Triple Number Coastal/Long Distance Medium540.71.1097
Triple Number Coastal/Long Distance High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.7743.6624.1561.3526.7497.8450.8
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)591.01.0152
Triple Number Coastal/Long Distance Low683.70.8776
Triple Number Coastal/Long Distance Medium540.71.1097
Triple Number Coastal/Long Distance High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.7743.6624.1561.3526.7497.8450.8
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low683.70.8776
Triple Number Coastal/Long Distance Medium540.71.1097
Triple Number Coastal/Long Distance High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8776
Triple Number Coastal/Long Distance Medium1.1097
Triple Number Coastal/Long Distance High1.2283
Triple Number Windward/Leeward Low0.6825
Triple Number Windward/Leeward Medium0.9102
Triple Number Windward/Leeward High1.0302
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.7743.6624.1561.3526.7497.8450.8
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance591.01.0152
Triple Number Coastal/Long Distance Low683.70.8776
Triple Number Coastal/Long Distance Medium540.71.1097
Triple Number Coastal/Long Distance High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.7743.6624.1561.3526.7497.8450.8
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low683.70.8776
Triple Number Coastal/Long Distance Medium540.71.1097
Triple Number Coastal/Long Distance High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance591.01.0152
Triple Number Coastal/Long Distance Low683.70.8776
Triple Number Coastal/Long Distance Medium540.71.1097
Triple Number Coastal/Long Distance High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.7743.6624.1561.3526.7497.8450.8
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance591.01.0152
Triple Number Coastal/Long Distance Low683.70.8776
Triple Number Coastal/Long Distance Medium540.71.1097
Triple Number Coastal/Long Distance High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.7743.6624.1561.3526.7497.8450.8
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.7743.6624.1561.3526.7497.8450.8
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low683.7
Triple Number Coastal/Long Distance Medium540.7
Triple Number Coastal/Long Distance High488.5
Triple Number Windward/Leeward Low879.1
Triple Number Windward/Leeward Medium659.2
Triple Number Windward/Leeward High582.4
Predominantly Upwind589.3
Predominantly Downwind547.8
Predominantly Reaching527.3
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance591.01.0152
Triple Number Coastal/Long Distance Low683.70.8776
Triple Number Coastal/Long Distance Medium540.71.1097
Triple Number Coastal/Long Distance High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.7743.6624.1561.3526.7497.8450.8
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8776
Triple Number Coastal/Long Distance Medium1.1097
Triple Number Coastal/Long Distance High1.2283
Triple Number Windward/Leeward Low0.6825
Triple Number Windward/Leeward Medium0.9102
Triple Number Windward/Leeward High1.0302
Coastal/Long Distance1.0152
Predominantly Upwind1.0181
Predominantly Downwind1.0954
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0152
Tretall Distanseseilas Lite vind0.8776
Tretall Distanseseilas Mellomvind1.1097
Tretall Distanseseilas Mye vind1.2283
Tretall Pølsebane Lite vind0.6825
Tretall Pølsebane Mellomvind0.9102
Tretall Pølsebane Mye vind1.0302
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas965.7743.6624.1561.3526.7497.8450.8
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low683.70.8776
Triple Number Coastal/Long Distance Medium540.71.1097
Triple Number Coastal/Long Distance High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Coastal/Long Distance591.01.0152
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind589.31.0181
Predominantly Downwind547.81.0954
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore568.01.0563
Cape Doctor Coastal477.11.2575
Triple Number Coastal/Long Distance Low683.70.8776
Triple Number Coastal/Long Distance Medium540.71.1097
Triple Number Coastal/Long Distance High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8776
Triple Number Coastal/Long Distance Medium1.1097
Triple Number Coastal/Long Distance High1.2283
Triple Number Windward/Leeward Low0.6825
Triple Number Windward/Leeward Medium0.9102
Triple Number Windward/Leeward High1.0302
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8776
Triple Number Coastal/Long Distance Medium1.1097
Triple Number Coastal/Long Distance High1.2283
Triple Number Windward/Leeward Low0.6825
Triple Number Windward/Leeward Medium0.9102
Triple Number Windward/Leeward High1.0302
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance591.01.0152
Triple Number Coastal/Long Distance Low683.70.8776
Triple Number Coastal/Long Distance Medium540.71.1097
Triple Number Coastal/Long Distance High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Predominantly Upwind589.31.0181
Predominantly Downwind547.81.0954
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.7743.6624.1561.3526.7497.8450.8
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance591.01.0152
Triple Number Coastal/Long Distance Low683.70.8776
Triple Number Coastal/Long Distance Medium540.71.1097
Triple Number Coastal/Long Distance High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.7743.6624.1561.3526.7497.8450.8
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low683.70.8776
Triple Number All Purpose Medium540.71.1097
Triple Number All Purpose High488.51.2283
Triple Number Windward/Leeward Low879.10.6825
Triple Number Windward/Leeward Medium659.20.9102
Triple Number Windward/Leeward High582.41.0302
Predominantly Upwind589.31.0181
Predominantly Downwind547.81.0954
Predominantly Upwind Low762.20.7872
Predominantly Upwind Medium609.30.9847
Predominantly Upwind High576.31.0412
Predominantly Downwind Low743.90.8065
Predominantly Downwind Medium543.01.1050
Predominantly Downwind High453.21.3240
Chicago-Mac Upwind1.0025
Chicago-Mac All Purpose1.0362
Chicago-Mac Downwind1.0775
Bayview-Mac Cove Island0.9687
Bayview-Mac Shore0.9752
Harvest Moon Regatta483.11.2419
Victoria-Maui1.1542
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low954.60.6286
5-Band Low / Medium806.40.7440
5-Band Medium649.00.9245
5-Band Medium / High590.81.0155
5-Band High564.31.0632

Club
Certificate
2022

Boat

Gaya

ISR 020

IYC
IYC , P.O.Box 3299
Ramat Gan
Israel
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX-35Measurement02/11/2020HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.600Max. Beam3.250Draft2.176Displacement4,780Wetted area23.45IMS L9.530LSM09.396Acc. length10.563Sink (kg/mm) 17.93
VCGD0.034VCGM0.007RM Measured (kg·m) 116.4RM Default (kg·m) 125.3Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBW0.128PIPA0.0033
EDL2.390ST10.042ST20.178
ST30.182ST40.112ST50.255
RIG
Forestay tensionForwardInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P14.250IG14.500ISP14.525MDT10.125MDL10.184MDT20.122MDL20.140TL1.210MW0.184GO0.204
E4.900J4.190BAS1.745FSD0.035SFJ0.000SPL4.284WPLTPSBD0.220MWT168.00MCG4.670
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date02/11/2020MeasurerCRO 5Comment
SFFP0.075FFMFF1.307LCFcl5.999SG1.0250
SAFP10.275FAMFA0.966LCFsh6.204HBI1.095
W180.9W280.9W380.9W480.9LCFD
PD1239.4PD2236.5PD3241.9PD4241.0
WD4.380PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG2Water PVC Port side6006.101Disel Inox Stb side0.900060256.10Total deductible236.10
OTHER ITEMSIdKindDescriptionWeightLCGVCG2Battery1x 180 Ah5.401Battery1x55 Ah5.301EngineYanmar 2YM15Total deductible

Club
Certificate
2022

Boat

Gaya

ISR 020

IYC
IYC , P.O.Box 3299
Ramat Gan
Israel
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment00.201.091.883.144.0841.5922/05/202229/07/2022CarbonWeight 23.9
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment00.100.671.242.303.334.4014.57YesNo 33.1025/09/2022Carbon
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialComment014.4314.4314.439.107.69106.0402/08/2022North SailsUnknown