Club
Certificate
2023

Boat

YIYI

ESP-10936_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles44.2°42.4°41.2°39.9°40.0°40.2°41.8°
Beat VMG2.793.403.844.144.264.294.21
52°4.295.135.655.956.116.186.18
60°4.545.375.846.116.286.396.44
75°4.715.535.986.266.486.666.87
90°4.805.716.196.476.626.767.15
110°4.885.816.296.666.997.287.66
120°4.725.686.216.606.967.338.11
135°4.275.265.956.376.737.097.96
150°3.644.645.476.046.406.747.45
Run VMG3.154.024.775.415.946.316.94
Gybe Angles146.9°151.1°154.3°164.6°176.3°179.0°178.4°

APH: 659.1

CDL: 6.293

GPH: 741.0

CertNo: 109361

BOAT
ClassRO 260DesignerI.TOLEDOBuilderRONAUTICAAge date08/2001Series date01/2000Offset fileSFAST26.OFFData file10936_C
HULL
Length Overall7.490 mMaximum Beam2.978 mDraft1.468 mDisplacement2,128 kgDLR8.0293IMS DivisionCruiser/RacerDynamic Allowance0.230%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeSolid 2 bladesDiameter0.250m
CREW
Maximum weight340 kgMinimum weight255 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail17.9818.29Headsail Luffed16.5216.52Headsail FlyingSymmetric47.4847.48Asymmetric
STORM SAIL AREAS (m²)
Trysail5.43Storm Jib5.41Heavy Weather Jib14.60
SAIL LIMITS
Headsails1 * Woven polyester sails  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
CASCO ESTIMADO.
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  03510002EHUIssued on 23/03/2023Valid until 31/12/2023
VPP ver: 2023 1.01 | © ORC | www.orc.org

Club
Certificate
2023

Boat

YIYI

ESP-10936_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1292.51059.5937.3870.5844.4838.5854.8
52°839.1702.3636.9604.9589.1582.8582.5
60°792.5670.8616.7589.2572.8563.2558.9
75°764.9650.8601.8575.3555.5540.4524.1
90°749.8630.2582.0556.6543.6532.7503.5
110°738.1620.1572.1540.8515.2494.2469.9
120°762.2633.4579.4545.6517.0491.4444.1
135°843.9684.1604.5565.5535.2507.6452.4
150°989.8776.4657.9596.4562.1534.0483.3
Run VMG1142.9896.0755.2665.5606.6570.9518.5
Selected Courses
Windward / Leeward1217.7977.7846.2768.0725.5704.7686.6
All purpose937.1767.3682.1634.2607.1590.2568.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward808.20.7424
All purpose659.10.9103
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium654.50.9168
Triple Number Coastal/Long Distance High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance716.50.8374
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium654.50.9168
Triple Number Coastal/Long Distance High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.2917.7764.8676.3629.9595.7537.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6271
Downwind "popa"0.8147
70% up, 30% down "Ilhabela"0.6736
30% up, 70% down "Ilhabela-inverso"0.7476
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium654.50.9168
Triple Number Coastal/Long Distance High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Predominantly Upwind720.10.8332
Predominantly Downwind659.70.9094
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low852.20.7041
Triple Number All Purpose Medium654.50.9168
Triple Number All Purpose High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Predominantly Upwind720.10.8332
Predominantly Downwind659.70.9094
Predominantly Upwind Low966.80.6206
Predominantly Upwind Medium747.80.8024
Predominantly Upwind High698.30.8592
Predominantly Downwind Low911.20.6584
Predominantly Downwind Medium647.10.9273
Predominantly Downwind High543.11.1048
Chicago-Mac Upwind0.8161
Chicago-Mac All Purpose0.8515
Chicago-Mac Downwind0.8939
Bayview-Mac Cove Island0.7884
Bayview-Mac Shore0.7918
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching624.20.9612
Predominantly Reaching Low765.80.7835
Predominantly Reaching Medium617.20.9721
Predominantly Reaching High546.91.0971
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1199.20.5003
5-Band Low / Medium1000.90.5995
5-Band Medium786.10.7632
5-Band Medium / High710.40.8445
5-Band High689.80.8699
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance716.50.8374
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium654.50.9168
Triple Number Coastal/Long Distance High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.2917.7764.8676.3629.9595.7537.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance716.50.8374
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium654.50.9168
Triple Number Coastal/Long Distance High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.2917.7764.8676.3629.9595.7537.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance716.5
Triple Number Coastal/Long Distance Low852.2
Triple Number Coastal/Long Distance Medium654.5
Triple Number Coastal/Long Distance High586.5
Triple Number Windward/Leeward Low1097.7
Triple Number Windward/Leeward Medium801.0
Triple Number Windward/Leeward High703.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.2917.7764.8676.3629.9595.7537.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance716.50.8374
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium654.50.9168
Triple Number Coastal/Long Distance High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.2917.7764.8676.3629.9595.7537.1
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)716.50.8374
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium654.50.9168
Triple Number Coastal/Long Distance High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.2917.7764.8676.3629.9595.7537.1
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium654.50.9168
Triple Number Coastal/Long Distance High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7041
Triple Number Coastal/Long Distance Medium0.9168
Triple Number Coastal/Long Distance High1.0231
Triple Number Windward/Leeward Low0.5466
Triple Number Windward/Leeward Medium0.7491
Triple Number Windward/Leeward High0.8533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.2917.7764.8676.3629.9595.7537.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance716.50.8374
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium654.50.9168
Triple Number Coastal/Long Distance High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.2917.7764.8676.3629.9595.7537.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium654.50.9168
Triple Number Coastal/Long Distance High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance716.50.8374
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium654.50.9168
Triple Number Coastal/Long Distance High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.2917.7764.8676.3629.9595.7537.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.2917.7764.8676.3629.9595.7537.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low852.2
Triple Number Coastal/Long Distance Medium654.5
Triple Number Coastal/Long Distance High586.5
Triple Number Windward/Leeward Low1097.7
Triple Number Windward/Leeward Medium801.0
Triple Number Windward/Leeward High703.2
Predominantly Upwind720.1
Predominantly Downwind659.7
Predominantly Reaching636.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance716.50.8374
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium654.50.9168
Triple Number Coastal/Long Distance High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.2917.7764.8676.3629.9595.7537.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7041
Triple Number Coastal/Long Distance Medium0.9168
Triple Number Coastal/Long Distance High1.0231
Triple Number Windward/Leeward Low0.5466
Triple Number Windward/Leeward Medium0.7491
Triple Number Windward/Leeward High0.8533
Coastal/Long Distance0.8374
Predominantly Upwind0.8332
Predominantly Downwind0.9094
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7041
Tretall Distanseseilas Mellomvind0.9168
Tretall Distanseseilas Mye vind1.0231
Tretall Pølsebane Lite vind0.5466
Tretall Pølsebane Mellomvind0.7491
Tretall Pølsebane Mye vind0.8533
Distanseseilas ett tall (OSN 8-16kn)0.8374
Distanseseilas ett tall (APH 6-20kn)0.9103
Enkeltall Motvind0.8332
Enkeltall Medvind0.9094
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium654.50.9168
Triple Number Coastal/Long Distance High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Coastal/Long Distance716.50.8374
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind720.10.8332
Predominantly Downwind659.70.9094
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore692.10.8670
Cape Doctor Coastal575.31.0430
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium654.50.9168
Triple Number Coastal/Long Distance High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7041
Triple Number Coastal/Long Distance Medium0.9168
Triple Number Coastal/Long Distance High1.0231
Triple Number Windward/Leeward Low0.5466
Triple Number Windward/Leeward Medium0.7491
Triple Number Windward/Leeward High0.8533
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7041
Triple Number Coastal/Long Distance Medium0.9168
Triple Number Coastal/Long Distance High1.0231
Triple Number Windward/Leeward Low0.5466
Triple Number Windward/Leeward Medium0.7491
Triple Number Windward/Leeward High0.8533
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance716.50.8374
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium654.50.9168
Triple Number Coastal/Long Distance High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Predominantly Upwind720.10.8332
Predominantly Downwind659.70.9094
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.2917.7764.8676.3629.9595.7537.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance716.50.8374
Triple Number Coastal/Long Distance Low852.20.7041
Triple Number Coastal/Long Distance Medium654.50.9168
Triple Number Coastal/Long Distance High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.2917.7764.8676.3629.9595.7537.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low852.20.7041
Triple Number All Purpose Medium654.50.9168
Triple Number All Purpose High586.51.0231
Triple Number Windward/Leeward Low1097.70.5466
Triple Number Windward/Leeward Medium801.00.7491
Triple Number Windward/Leeward High703.20.8533
Predominantly Upwind720.10.8332
Predominantly Downwind659.70.9094
Predominantly Upwind Low966.80.6206
Predominantly Upwind Medium747.80.8024
Predominantly Upwind High698.30.8592
Predominantly Downwind Low911.20.6584
Predominantly Downwind Medium647.10.9273
Predominantly Downwind High543.11.1048
Chicago-Mac Upwind0.8161
Chicago-Mac All Purpose0.8515
Chicago-Mac Downwind0.8939
Bayview-Mac Cove Island0.7884
Bayview-Mac Shore0.7918
Harvest Moon Regatta568.11.0562
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy692.30.8667
San Francisco Bay Medium799.30.7506
Predominantly Reaching624.20.9612
Predominantly Reaching Low765.80.7835
Predominantly Reaching Medium617.20.9721
Predominantly Reaching High546.91.0971
Windward/Leeward 60-40 Low1113.40.5389
Windward/Leeward 60-40 Medium835.30.7183
Windward/Leeward 60-40 High751.80.7981
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1199.20.5003
5-Band Low / Medium1000.90.5995
5-Band Medium786.10.7632
5-Band Medium / High710.40.8445
5-Band High689.80.8699
ORC Ref  03510002EHUIssued on 23/03/2023Valid until 31/12/2023
VPP ver: 2023 1.01 | © ORC | www.orc.org

Club
Certificate
2023

Boat

YIYI

ESP-10936_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassRO 260Measurement01/02/2022HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA7.490Max. Beam2.978Draft1.468Displacement2,128Wetted area13.65IMS L6.701LSM06.423Acc. length7.490Sink (kg/mm) 9.84
VCGD-0.295VCGM-0.185RM Rated (kg·m) 43.9Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeSolid 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.250PBWPIPA0.0078
PSD0.025PHD0.040PHL0.040
PSA5.0°ESL0.700
ST10.050ST20.153ST30.169
ST40.098ST50.235
RIG
Forestay tensionAftInner stayFixedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1Rotating mastNo
P9.400IG10.320ISP10.350MDT10.098MDL10.140MDT20.098MDL20.140TLMW0.140GO0.160
E3.300J2.620BAS1.595FSD0.032SFJ0.120SPL2.800WPLTPSBD0.094MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered45.0Flotation Date01/01/2010MeasurerComment
SFFP0.140FFMFF1.213LCFcl4.075SG
SAFP7.010FAMFA1.068LCFsh4.293HBI1.111
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510002EHUIssued on 23/03/2023Valid until 31/12/2023
VPP ver: 2023 1.01 | © ORC | www.orc.org

Club
Certificate
2023

Boat

YIYI

ESP-10936_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.130.681.252.032.6617.9808/02/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.060.410.781.602.483.569.85NoNo 16.5208/02/2022
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment110.1210.1210.125.715.3147.4808/02/2022
ORC Ref  03510002EHUIssued on 23/03/2023Valid until 31/12/2023
VPP ver: 2023 1.01 | © ORC | www.orc.org