ORC Certificate for Kerttu

Rated boat velocities in knots
Wind Velocity	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Beat Angles	44.7°	42.6°	42.0°	42.6°	42.4°	42.4°	43.0°
Beat VMG	2.32	2.82	3.18	3.49	3.69	3.76	3.76
52°	3.58	4.27	4.82	5.24	5.47	5.58	5.62
60°	3.80	4.50	5.08	5.44	5.64	5.76	5.84
75°	4.04	4.84	5.42	5.68	5.79	5.95	6.17
90°	4.27	5.14	5.64	5.91	6.10	6.19	6.39
110°	4.21	5.11	5.62	5.91	6.18	6.45	6.84
120°	4.03	4.93	5.53	5.84	6.10	6.38	6.93
135°	3.57	4.41	5.22	5.66	5.92	6.18	6.75
150°	3.11	3.95	4.70	5.35	5.71	5.96	6.48
Run VMG	2.69	3.45	4.12	4.79	5.34	5.69	6.17
Gybe Angles	151.4°	157.4°	164.0°	167.6°	177.2°	179.0°	179.0°

Time Allowances in secs/NM
Wind Velocity	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Beat VMG	1554.4	1277.8	1131.5	1032.7	976.5	957.2	957.8
52°	1004.3	842.5	747.3	686.4	658.3	645.4	640.5
60°	946.9	799.4	708.8	661.2	637.8	624.9	616.0
75°	891.8	743.2	664.3	633.8	621.3	605.2	583.7
90°	844.0	700.3	637.8	608.9	590.5	581.6	563.8
110°	854.5	704.7	640.1	608.8	582.5	557.7	526.1
120°	892.6	731.0	651.5	616.6	590.3	564.1	519.5
135°	1009.7	815.4	689.4	636.6	607.6	582.3	533.7
150°	1159.4	911.7	766.4	672.4	630.1	603.8	555.6
Run VMG	1338.0	1042.3	873.6	751.2	674.1	633.1	583.8
Selected Courses
Windward / Leeward	1446.2	1160.1	1002.6	892.0	825.3	795.1	770.8
All purpose	1106.7	901.9	790.4	723.7	685.8	665.0	641.0

Single Number Scoring Options
Course	Time On Distance	Time On Time
Windward / Leeward	939.5	0.6386
All purpose	756.4	0.7932

Custom scoring options for Australia

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	1004.4	0.5974
Triple Number Coastal/Long Distance Medium	751.3	0.7986
Triple Number Coastal/Long Distance High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561

Custom scoring options for Austria

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	826.8	0.7257
Triple Number Coastal/Long Distance Low	1004.4	0.5974
Triple Number Coastal/Long Distance Medium	751.3	0.7986
Triple Number Coastal/Long Distance High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1435.3	1085.2	896.8	775.9	711.6	670.3	606.3

Custom scoring options for Brazil

Single Number	Time On Time
Upwind "bolina"	0.5325
Downwind "popa"	0.7123
70% up, 30% down "Ilhabela"	0.5761
30% up, 70% down "Ilhabela-inverso"	0.6468

Custom scoring options for Bulgaria

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	1004.4	0.5974
Triple Number Coastal/Long Distance Medium	751.3	0.7986
Triple Number Coastal/Long Distance High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561
Predominantly Upwind	833.8	0.7196
Predominantly Downwind	755.9	0.7938

Custom scoring options for Canada

Single Number	Time On Distance	Time On Time
Triple Number All Purpose Low	1004.4	0.5974
Triple Number All Purpose Medium	751.3	0.7986
Triple Number All Purpose High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561
Predominantly Upwind	833.8	0.7196
Predominantly Downwind	755.9	0.7938
Predominantly Upwind Low	1152.7	0.5205
Predominantly Upwind Medium	872.1	0.6880
Predominantly Upwind High	785.7	0.7636
Predominantly Downwind Low	1072.3	0.5595
Predominantly Downwind Medium	735.4	0.8159
Predominantly Downwind High	611.5	0.9812
Chicago-Mac Upwind		0.7023
Chicago-Mac All Purpose		0.7379
Chicago-Mac Downwind		0.7790
Bayview-Mac Cove Island		0.6784
Bayview-Mac Shore		0.6804
Victoria-Maui		0.8415

Custom scoring options for Cyprus

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	826.8	0.7257
Triple Number Coastal/Long Distance Low	1004.4	0.5974
Triple Number Coastal/Long Distance Medium	751.3	0.7986
Triple Number Coastal/Long Distance High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1435.3	1085.2	896.8	775.9	711.6	670.3	606.3

Custom scoring options for Denmark

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	826.8	0.7257
Triple Number Coastal/Long Distance Low	1004.4	0.5974
Triple Number Coastal/Long Distance Medium	751.3	0.7986
Triple Number Coastal/Long Distance High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1435.3	1085.2	896.8	775.9	711.6	670.3	606.3

Custom scoring options for Spain

Single Number	Time On Distance
Coastal/Long Distance	826.8
Triple Number Coastal/Long Distance Low	1004.4
Triple Number Coastal/Long Distance Medium	751.3
Triple Number Coastal/Long Distance High	661.2
Triple Number Windward/Leeward Low	1303.2
Triple Number Windward/Leeward Medium	934.6
Triple Number Windward/Leeward High	793.5

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1435.3	1085.2	896.8	775.9	711.6	670.3	606.3

Custom scoring options for Estonia

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	826.8	0.7257
Triple Number Coastal/Long Distance Low	1004.4	0.5974
Triple Number Coastal/Long Distance Medium	751.3	0.7986
Triple Number Coastal/Long Distance High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1435.3	1085.2	896.8	775.9	711.6	670.3	606.3

Custom scoring options for Finland

Single Number	Time On Distance	Time On Time
FinRating (Coastal/Long Distance)	826.8	0.7257
Triple Number Coastal/Long Distance Low	1004.4	0.5974
Triple Number Coastal/Long Distance Medium	751.3	0.7986
Triple Number Coastal/Long Distance High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1435.3	1085.2	896.8	775.9	711.6	670.3	606.3

Custom scoring options for France

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	1004.4	0.5974
Triple Number Coastal/Long Distance Medium	751.3	0.7986
Triple Number Coastal/Long Distance High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561

Custom scoring options for Germany

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.5974
Triple Number Coastal/Long Distance Medium	0.7986
Triple Number Coastal/Long Distance High	0.9075
Triple Number Windward/Leeward Low	0.4604
Triple Number Windward/Leeward Medium	0.6420
Triple Number Windward/Leeward High	0.7561

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1435.3	1085.2	896.8	775.9	711.6	670.3	606.3

Custom scoring options for Greece

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	826.8	0.7257
Triple Number Coastal/Long Distance Low	1004.4	0.5974
Triple Number Coastal/Long Distance Medium	751.3	0.7986
Triple Number Coastal/Long Distance High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1435.3	1085.2	896.8	775.9	711.6	670.3	606.3

Custom scoring options for Hungary

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	1004.4	0.5974
Triple Number Coastal/Long Distance Medium	751.3	0.7986
Triple Number Coastal/Long Distance High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561

Custom scoring options for Israel

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	826.8	0.7257
Triple Number Coastal/Long Distance Low	1004.4	0.5974
Triple Number Coastal/Long Distance Medium	751.3	0.7986
Triple Number Coastal/Long Distance High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1435.3	1085.2	896.8	775.9	711.6	670.3	606.3

Custom scoring options for Italy

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	826.8	0.7257
Triple Number Coastal/Long Distance Low	1004.4	0.5974
Triple Number Coastal/Long Distance Medium	751.3	0.7986
Triple Number Coastal/Long Distance High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1435.3	1085.2	896.8	775.9	711.6	670.3	606.3

Custom scoring options for Japan

Single Number	Time On Distance	Time On Time
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1435.3	1085.2	896.8	775.9	711.6	670.3	606.3

Custom scoring options for Korea

Single Number	Time On Distance
Triple Number Coastal/Long Distance Low	1004.4
Triple Number Coastal/Long Distance Medium	751.3
Triple Number Coastal/Long Distance High	661.2
Triple Number Windward/Leeward Low	1303.2
Triple Number Windward/Leeward Medium	934.6
Triple Number Windward/Leeward High	793.5
Predominantly Upwind	833.8
Predominantly Downwind	755.9
Predominantly Reaching	725.3

Custom scoring options for Lithuania

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	826.8	0.7257
Triple Number Coastal/Long Distance Low	1004.4	0.5974
Triple Number Coastal/Long Distance Medium	751.3	0.7986
Triple Number Coastal/Long Distance High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1435.3	1085.2	896.8	775.9	711.6	670.3	606.3

Custom scoring options for Netherlands

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.5974
Triple Number Coastal/Long Distance Medium	0.7986
Triple Number Coastal/Long Distance High	0.9075
Triple Number Windward/Leeward Low	0.4604
Triple Number Windward/Leeward Medium	0.6420
Triple Number Windward/Leeward High	0.7561
Coastal/Long Distance	0.7257
Predominantly Upwind	0.7196
Predominantly Downwind	0.7938

Custom scoring options for Norway

Single Number	Time On Time
Distanseseilas (NOR-rating ett tall)	0.7257
Tretall Distanseseilas Lite vind	0.5974
Tretall Distanseseilas Mellomvind	0.7986
Tretall Distanseseilas Mye vind	0.9075
Tretall Pølsebane Lite vind	0.4604
Tretall Pølsebane Mellomvind	0.6420
Tretall Pølsebane Mye vind	0.7561

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Distanseseilas	1435.3	1085.2	896.8	775.9	711.6	670.3	606.3

Custom scoring options for Portugal

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	1004.4	0.5974
Triple Number Coastal/Long Distance Medium	751.3	0.7986
Triple Number Coastal/Long Distance High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561
Coastal/Long Distance	826.8	0.7257

Custom scoring options for Russia

Single Number	Time On Distance	Time On Time
Predominantly Upwind	833.8	0.7196
Predominantly Downwind	755.9	0.7938

Custom scoring options for South Africa

Single Number	Time On Distance	Time On Time
Cape Doctor Inshore	778.1	0.7711
Cape Doctor Coastal	648.2	0.9257
Triple Number Coastal/Long Distance Low	1004.4	0.5974
Triple Number Coastal/Long Distance Medium	751.3	0.7986
Triple Number Coastal/Long Distance High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561

Custom scoring options for Slovenia

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.5974
Triple Number Coastal/Long Distance Medium	0.7986
Triple Number Coastal/Long Distance High	0.9075
Triple Number Windward/Leeward Low	0.4604
Triple Number Windward/Leeward Medium	0.6420
Triple Number Windward/Leeward High	0.7561

Custom scoring options for Switzerland

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.5974
Triple Number Coastal/Long Distance Medium	0.7986
Triple Number Coastal/Long Distance High	0.9075
Triple Number Windward/Leeward Low	0.4604
Triple Number Windward/Leeward Medium	0.6420
Triple Number Windward/Leeward High	0.7561

Custom scoring options for Sweden

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	826.8	0.7257
Triple Number Coastal/Long Distance Low	1004.4	0.5974
Triple Number Coastal/Long Distance Medium	751.3	0.7986
Triple Number Coastal/Long Distance High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561
Predominantly Upwind	833.8	0.7196
Predominantly Downwind	755.9	0.7938

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1435.3	1085.2	896.8	775.9	711.6	670.3	606.3

Custom scoring options for Ukraine

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	826.8	0.7257
Triple Number Coastal/Long Distance Low	1004.4	0.5974
Triple Number Coastal/Long Distance Medium	751.3	0.7986
Triple Number Coastal/Long Distance High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1435.3	1085.2	896.8	775.9	711.6	670.3	606.3

Custom scoring options for United States of America

Single Number	Time On Distance	Time On Time
Triple Number All Purpose Low	1004.4	0.5974
Triple Number All Purpose Medium	751.3	0.7986
Triple Number All Purpose High	661.2	0.9075
Triple Number Windward/Leeward Low	1303.2	0.4604
Triple Number Windward/Leeward Medium	934.6	0.6420
Triple Number Windward/Leeward High	793.5	0.7561
Predominantly Upwind	833.8	0.7196
Predominantly Downwind	755.9	0.7938
Predominantly Upwind Low	1152.7	0.5205
Predominantly Upwind Medium	872.1	0.6880
Predominantly Upwind High	785.7	0.7636
Predominantly Downwind Low	1072.3	0.5595
Predominantly Downwind Medium	735.4	0.8159
Predominantly Downwind High	611.5	0.9812
Chicago-Mac Upwind		0.7023
Chicago-Mac All Purpose		0.7379
Chicago-Mac Downwind		0.7790
Bayview-Mac Cove Island		0.6784
Bayview-Mac Shore		0.6804
Harvest Moon Regatta	652.5	0.9195
Victoria-Maui		0.8415

5-Band Windward/Leeward	Time On Distance	Time On Time
5-Band Low	1424.1	0.4213
5-Band Low / Medium	1186.1	0.5058
5-Band Medium	913.6	0.6567
5-Band Medium / High	804.2	0.7461
5-Band High	775.0	0.7742

Club
Certificate
2022

Boat

Kerttu

EST F1

APH: 756.4

CDL: 5.070

GPH: 855.6

CertNo: 255/21

Club
Certificate
2022

Boat

Kerttu

EST F1

Club
Certificate
2022

Boat

Kerttu

EST F1

Club
Certificate
2022

Boat

Kerttu

EST F1

Club Certificate2022

Boat

Kerttu

EST F1

APH: 756.4

CDL: 5.070

GPH: 855.6

CertNo: 255/21

Club Certificate2022

Boat

Kerttu

EST F1

Club Certificate2022

Boat

Kerttu

EST F1

Club Certificate2022

Boat

Kerttu

EST F1

Club
Certificate
2022

Club
Certificate
2022

Club
Certificate
2022

Club
Certificate
2022