ORC Certificate for BELKA

Rated boat velocities in knots
Wind Velocity	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Beat Angles	44.2°	43.0°	41.7°	40.6°	40.6°	40.8°	43.5°
Beat VMG	3.18	3.82	4.28	4.45	4.49	4.48	4.39
52°	4.91	5.80	6.27	6.45	6.51	6.52	6.52
60°	5.25	6.06	6.45	6.64	6.72	6.75	6.76
75°	5.50	6.24	6.59	6.85	7.07	7.18	7.23
90°	5.53	6.37	6.64	6.94	7.25	7.54	7.84
110°	5.71	6.54	6.98	7.32	7.57	7.79	8.18
120°	5.60	6.48	6.97	7.46	7.88	8.16	8.72
135°	5.11	6.17	6.72	7.20	7.73	8.31	9.91
150°	4.34	5.40	6.26	6.76	7.21	7.70	8.89
Run VMG	3.75	4.67	5.46	6.09	6.57	6.98	7.87
Gybe Angles	146.0°	149.6°	154.1°	164.6°	177.2°	177.2°	174.8°

Time Allowances in secs/NM
Wind Velocity	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Beat VMG	1130.4	942.9	840.9	808.9	801.9	804.4	819.7
52°	732.7	620.6	574.0	557.9	553.1	551.9	552.3
60°	686.0	593.8	558.4	541.8	535.4	533.1	532.8
75°	654.0	576.7	546.4	525.3	509.2	501.4	497.6
90°	651.4	565.2	542.3	519.1	496.4	477.6	459.4
110°	630.9	550.8	515.8	492.0	475.6	462.1	440.0
120°	643.1	555.3	516.8	482.3	457.0	441.0	413.1
135°	705.2	583.3	535.7	499.9	466.0	433.3	363.4
150°	830.4	666.9	575.1	532.4	499.2	467.7	404.9
Run VMG	958.9	770.1	659.4	591.5	547.6	516.1	457.5
Selected Courses
Windward / Leeward	1044.6	856.5	750.1	700.2	674.7	660.2	638.6
All purpose	803.9	674.4	610.9	578.4	558.8	545.0	524.0

Single Number Scoring Options
Course	Time On Distance	Time On Time
Windward / Leeward	730.9	0.8209
All purpose	595.8	1.0070

Custom scoring options for Australia

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	739.2	0.8117
Triple Number Coastal/Long Distance Medium	592.4	1.0129
Triple Number Coastal/Long Distance High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150

Custom scoring options for Austria

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	646.7	0.9277
Triple Number Coastal/Long Distance Low	739.2	0.8117
Triple Number Coastal/Long Distance Medium	592.4	1.0129
Triple Number Coastal/Long Distance High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1036.0	804.3	681.3	616.8	579.5	549.1	496.6

Custom scoring options for Brazil

Single Number	Time On Time
Upwind "bolina"	0.6830
Downwind "popa"	0.9331
70% up, 30% down "Ilhabela"	0.7428
30% up, 70% down "Ilhabela-inverso"	0.8408

Custom scoring options for Bulgaria

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	739.2	0.8117
Triple Number Coastal/Long Distance Medium	592.4	1.0129
Triple Number Coastal/Long Distance High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150
Predominantly Upwind	655.2	0.9158
Predominantly Downwind	585.5	1.0247

Custom scoring options for Canada

Single Number	Time On Distance	Time On Time
Triple Number All Purpose Low	739.2	0.8117
Triple Number All Purpose Medium	592.4	1.0129
Triple Number All Purpose High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150
Predominantly Upwind	655.2	0.9158
Predominantly Downwind	585.5	1.0247
Predominantly Upwind Low	845.5	0.7097
Predominantly Upwind Medium	685.3	0.8755
Predominantly Upwind High	659.6	0.9097
Predominantly Downwind Low	780.6	0.7687
Predominantly Downwind Medium	575.1	1.0434
Predominantly Downwind High	481.1	1.2472
Chicago-Mac Upwind		0.9002
Chicago-Mac All Purpose		0.9494
Chicago-Mac Downwind		1.0080
Bayview-Mac Cove Island		0.8892
Bayview-Mac Shore		0.8884
Victoria-Maui		1.0871

Custom scoring options for Cyprus

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	646.7	0.9277
Triple Number Coastal/Long Distance Low	739.2	0.8117
Triple Number Coastal/Long Distance Medium	592.4	1.0129
Triple Number Coastal/Long Distance High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1036.0	804.3	681.3	616.8	579.5	549.1	496.6

Custom scoring options for Denmark

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	646.7	0.9277
Triple Number Coastal/Long Distance Low	739.2	0.8117
Triple Number Coastal/Long Distance Medium	592.4	1.0129
Triple Number Coastal/Long Distance High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1036.0	804.3	681.3	616.8	579.5	549.1	496.6

Custom scoring options for Spain

Single Number	Time On Distance
Coastal/Long Distance	646.7
Triple Number Coastal/Long Distance Low	739.2
Triple Number Coastal/Long Distance Medium	592.4
Triple Number Coastal/Long Distance High	540.6
Triple Number Windward/Leeward Low	950.6
Triple Number Windward/Leeward Medium	723.5
Triple Number Windward/Leeward High	655.7

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1036.0	804.3	681.3	616.8	579.5	549.1	496.6

Custom scoring options for Estonia

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	646.7	0.9277
Triple Number Coastal/Long Distance Low	739.2	0.8117
Triple Number Coastal/Long Distance Medium	592.4	1.0129
Triple Number Coastal/Long Distance High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1036.0	804.3	681.3	616.8	579.5	549.1	496.6

Custom scoring options for Finland

Single Number	Time On Distance	Time On Time
FinRating (Coastal/Long Distance)	646.7	0.9277
Triple Number Coastal/Long Distance Low	739.2	0.8117
Triple Number Coastal/Long Distance Medium	592.4	1.0129
Triple Number Coastal/Long Distance High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1036.0	804.3	681.3	616.8	579.5	549.1	496.6

Custom scoring options for France

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	739.2	0.8117
Triple Number Coastal/Long Distance Medium	592.4	1.0129
Triple Number Coastal/Long Distance High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150

Custom scoring options for Germany

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.8117
Triple Number Coastal/Long Distance Medium	1.0129
Triple Number Coastal/Long Distance High	1.1099
Triple Number Windward/Leeward Low	0.6312
Triple Number Windward/Leeward Medium	0.8293
Triple Number Windward/Leeward High	0.9150

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1036.0	804.3	681.3	616.8	579.5	549.1	496.6

Custom scoring options for Greece

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	646.7	0.9277
Triple Number Coastal/Long Distance Low	739.2	0.8117
Triple Number Coastal/Long Distance Medium	592.4	1.0129
Triple Number Coastal/Long Distance High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1036.0	804.3	681.3	616.8	579.5	549.1	496.6

Custom scoring options for Hungary

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	739.2	0.8117
Triple Number Coastal/Long Distance Medium	592.4	1.0129
Triple Number Coastal/Long Distance High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150

Custom scoring options for Israel

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	646.7	0.9277
Triple Number Coastal/Long Distance Low	739.2	0.8117
Triple Number Coastal/Long Distance Medium	592.4	1.0129
Triple Number Coastal/Long Distance High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1036.0	804.3	681.3	616.8	579.5	549.1	496.6

Custom scoring options for Italy

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	646.7	0.9277
Triple Number Coastal/Long Distance Low	739.2	0.8117
Triple Number Coastal/Long Distance Medium	592.4	1.0129
Triple Number Coastal/Long Distance High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1036.0	804.3	681.3	616.8	579.5	549.1	496.6

Custom scoring options for Japan

Single Number	Time On Distance	Time On Time
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1036.0	804.3	681.3	616.8	579.5	549.1	496.6

Custom scoring options for Korea

Single Number	Time On Distance
Triple Number Coastal/Long Distance Low	739.2
Triple Number Coastal/Long Distance Medium	592.4
Triple Number Coastal/Long Distance High	540.6
Triple Number Windward/Leeward Low	950.6
Triple Number Windward/Leeward Medium	723.5
Triple Number Windward/Leeward High	655.7
Predominantly Upwind	655.2
Predominantly Downwind	585.5
Predominantly Reaching	568.8

Custom scoring options for Lithuania

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	646.7	0.9277
Triple Number Coastal/Long Distance Low	739.2	0.8117
Triple Number Coastal/Long Distance Medium	592.4	1.0129
Triple Number Coastal/Long Distance High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1036.0	804.3	681.3	616.8	579.5	549.1	496.6

Custom scoring options for Netherlands

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.8117
Triple Number Coastal/Long Distance Medium	1.0129
Triple Number Coastal/Long Distance High	1.1099
Triple Number Windward/Leeward Low	0.6312
Triple Number Windward/Leeward Medium	0.8293
Triple Number Windward/Leeward High	0.9150
Coastal/Long Distance	0.9277
Predominantly Upwind	0.9158
Predominantly Downwind	1.0247

Custom scoring options for Norway

Single Number	Time On Time
Distanseseilas (NOR-rating ett tall)	0.9277
Tretall Distanseseilas Lite vind	0.8117
Tretall Distanseseilas Mellomvind	1.0129
Tretall Distanseseilas Mye vind	1.1099
Tretall Pølsebane Lite vind	0.6312
Tretall Pølsebane Mellomvind	0.8293
Tretall Pølsebane Mye vind	0.9150

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Distanseseilas	1036.0	804.3	681.3	616.8	579.5	549.1	496.6

Custom scoring options for Portugal

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	739.2	0.8117
Triple Number Coastal/Long Distance Medium	592.4	1.0129
Triple Number Coastal/Long Distance High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150
Coastal/Long Distance	646.7	0.9277

Custom scoring options for Russia

Single Number	Time On Distance	Time On Time
Predominantly Upwind	655.2	0.9158
Predominantly Downwind	585.5	1.0247

Custom scoring options for South Africa

Single Number	Time On Distance	Time On Time
Cape Doctor Inshore	645.1	0.9301
Cape Doctor Coastal	530.3	1.1314
Triple Number Coastal/Long Distance Low	739.2	0.8117
Triple Number Coastal/Long Distance Medium	592.4	1.0129
Triple Number Coastal/Long Distance High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150

Custom scoring options for Slovenia

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.8117
Triple Number Coastal/Long Distance Medium	1.0129
Triple Number Coastal/Long Distance High	1.1099
Triple Number Windward/Leeward Low	0.6312
Triple Number Windward/Leeward Medium	0.8293
Triple Number Windward/Leeward High	0.9150

Custom scoring options for Switzerland

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.8117
Triple Number Coastal/Long Distance Medium	1.0129
Triple Number Coastal/Long Distance High	1.1099
Triple Number Windward/Leeward Low	0.6312
Triple Number Windward/Leeward Medium	0.8293
Triple Number Windward/Leeward High	0.9150

Custom scoring options for Sweden

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	646.7	0.9277
Triple Number Coastal/Long Distance Low	739.2	0.8117
Triple Number Coastal/Long Distance Medium	592.4	1.0129
Triple Number Coastal/Long Distance High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150
Predominantly Upwind	655.2	0.9158
Predominantly Downwind	585.5	1.0247

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1036.0	804.3	681.3	616.8	579.5	549.1	496.6

Custom scoring options for Ukraine

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	646.7	0.9277
Triple Number Coastal/Long Distance Low	739.2	0.8117
Triple Number Coastal/Long Distance Medium	592.4	1.0129
Triple Number Coastal/Long Distance High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1036.0	804.3	681.3	616.8	579.5	549.1	496.6

Custom scoring options for United States of America

Single Number	Time On Distance	Time On Time
Triple Number All Purpose Low	739.2	0.8117
Triple Number All Purpose Medium	592.4	1.0129
Triple Number All Purpose High	540.6	1.1099
Triple Number Windward/Leeward Low	950.6	0.6312
Triple Number Windward/Leeward Medium	723.5	0.8293
Triple Number Windward/Leeward High	655.7	0.9150
Predominantly Upwind	655.2	0.9158
Predominantly Downwind	585.5	1.0247
Predominantly Upwind Low	845.5	0.7097
Predominantly Upwind Medium	685.3	0.8755
Predominantly Upwind High	659.6	0.9097
Predominantly Downwind Low	780.6	0.7687
Predominantly Downwind Medium	575.1	1.0434
Predominantly Downwind High	481.1	1.2472
Chicago-Mac Upwind		0.9002
Chicago-Mac All Purpose		0.9494
Chicago-Mac Downwind		1.0080
Bayview-Mac Cove Island		0.8892
Bayview-Mac Shore		0.8884
Harvest Moon Regatta	525.4	1.1420
Victoria-Maui		1.0871

5-Band Windward/Leeward	Time On Distance	Time On Time
5-Band Low	1030.1	0.5825
5-Band Low / Medium	874.6	0.6860
5-Band Medium	713.9	0.8405
5-Band Medium / High	662.4	0.9059
5-Band High	642.3	0.9341

Club
Certificate
2022

Boat

BELKA

RUS 2433

APH: 595.8

CDL: 7.308

GPH: 662.6

CertNo: 2333.1

Club
Certificate
2022

Boat

BELKA

RUS 2433

Club
Certificate
2022

Boat

BELKA

RUS 2433

Club
Certificate
2022

Boat

BELKA

RUS 2433

Club Certificate2022

Boat

BELKA

RUS 2433

APH: 595.8

CDL: 7.308

GPH: 662.6

CertNo: 2333.1

Club Certificate2022

Boat

BELKA

RUS 2433

Club Certificate2022

Boat

BELKA

RUS 2433

Club Certificate2022

Boat

BELKA

RUS 2433

Club
Certificate
2022

Club
Certificate
2022

Club
Certificate
2022

Club
Certificate
2022