ORC Certificate for EIGHT BALL

Rated boat velocities in knots
Wind Velocity	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Beat Angles	43.6°	42.4°	41.1°	39.6°	38.8°	38.7°	38.4°
Beat VMG	3.27	4.02	4.62	4.90	5.01	5.06	5.16
52°	5.04	6.07	6.76	7.02	7.11	7.15	7.26
60°	5.35	6.38	6.95	7.20	7.31	7.37	7.47
75°	5.57	6.61	7.10	7.39	7.62	7.78	7.92
90°	5.77	6.83	7.15	7.44	7.77	8.11	8.56
110°	5.92	7.02	7.51	7.84	8.15	8.44	8.98
120°	5.77	6.95	7.51	8.05	8.51	8.90	9.65
135°	5.13	6.47	7.25	7.78	8.44	9.20	10.88
150°	4.35	5.50	6.54	7.20	7.57	8.08	9.62
Run VMG	3.77	4.76	5.67	6.24	6.56	7.00	8.33
Gybe Angles	143.8°	146.9°	148.3°	151.0°	148.3°	145.3°	142.1°

Time Allowances in secs/NM
Wind Velocity	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Beat VMG	1102.2	894.9	779.9	734.1	718.0	711.6	697.5
52°	713.7	592.7	532.8	513.1	506.6	503.4	496.0
60°	672.5	563.9	517.9	499.9	492.3	488.3	481.9
75°	645.9	544.9	507.4	487.0	472.3	463.0	454.8
90°	624.2	526.8	503.4	483.8	463.3	444.1	420.6
110°	608.6	512.8	479.3	459.2	441.9	426.6	400.7
120°	623.7	517.7	479.3	447.1	423.0	404.7	372.9
135°	701.4	556.2	496.7	462.6	426.6	391.2	330.9
150°	827.8	654.6	550.2	500.0	475.6	445.6	374.3
Run VMG	955.8	755.8	635.4	576.7	549.1	514.5	432.2
Selected Courses
Windward / Leeward	1029.0	825.4	707.7	655.4	633.5	613.1	564.9
All purpose	788.1	642.8	571.0	536.9	517.5	500.6	468.3

Single Number Scoring Options
Course	Time On Distance	Time On Time
Windward / Leeward	688.4	0.8716
All purpose	555.9	1.0793

Custom scoring options for Australia

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	715.4	0.8387
Triple Number Coastal/Long Distance Medium	552.2	1.0865
Triple Number Coastal/Long Distance High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998

Custom scoring options for Austria

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	605.9	0.9903
Triple Number Coastal/Long Distance Low	715.4	0.8387
Triple Number Coastal/Long Distance Medium	552.2	1.0865
Triple Number Coastal/Long Distance High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1021.7	773.4	640.2	572.2	537.6	505.8	448.2

Custom scoring options for Brazil

Single Number	Time On Time
Upwind "bolina"	0.7449
Downwind "popa"	0.9503
70% up, 30% down "Ilhabela"	0.7966
30% up, 70% down "Ilhabela-inverso"	0.8777

Custom scoring options for Bulgaria

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	715.4	0.8387
Triple Number Coastal/Long Distance Medium	552.2	1.0865
Triple Number Coastal/Long Distance High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998
Predominantly Upwind	608.6	0.9859
Predominantly Downwind	554.6	1.0818

Custom scoring options for Canada

Single Number	Time On Distance	Time On Time
Triple Number All Purpose Low	715.4	0.8387
Triple Number All Purpose Medium	552.2	1.0865
Triple Number All Purpose High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998
Predominantly Upwind	608.6	0.9859
Predominantly Downwind	554.6	1.0818
Predominantly Upwind Low	816.5	0.7348
Predominantly Upwind Medium	631.8	0.9497
Predominantly Upwind High	588.2	1.0201
Predominantly Downwind Low	763.7	0.7857
Predominantly Downwind Medium	547.7	1.0954
Predominantly Downwind High	454.9	1.3190
Chicago-Mac Upwind		0.9692
Chicago-Mac All Purpose		1.0120
Chicago-Mac Downwind		1.0647
Bayview-Mac Cove Island		0.9352
Bayview-Mac Shore		0.9384
Victoria-Maui		1.1404

Custom scoring options for Cyprus

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	605.9	0.9903
Triple Number Coastal/Long Distance Low	715.4	0.8387
Triple Number Coastal/Long Distance Medium	552.2	1.0865
Triple Number Coastal/Long Distance High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1021.7	773.4	640.2	572.2	537.6	505.8	448.2

Custom scoring options for Denmark

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	605.9	0.9903
Triple Number Coastal/Long Distance Low	715.4	0.8387
Triple Number Coastal/Long Distance Medium	552.2	1.0865
Triple Number Coastal/Long Distance High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1021.7	773.4	640.2	572.2	537.6	505.8	448.2

Custom scoring options for Spain

Single Number	Time On Distance
Coastal/Long Distance	605.9
Triple Number Coastal/Long Distance Low	715.4
Triple Number Coastal/Long Distance Medium	552.2
Triple Number Coastal/Long Distance High	492.7
Triple Number Windward/Leeward Low	927.2
Triple Number Windward/Leeward Medium	681.5
Triple Number Windward/Leeward High	600.1

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1021.7	773.4	640.2	572.2	537.6	505.8	448.2

Custom scoring options for Estonia

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	605.9	0.9903
Triple Number Coastal/Long Distance Low	715.4	0.8387
Triple Number Coastal/Long Distance Medium	552.2	1.0865
Triple Number Coastal/Long Distance High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1021.7	773.4	640.2	572.2	537.6	505.8	448.2

Custom scoring options for Finland

Single Number	Time On Distance	Time On Time
FinRating (Coastal/Long Distance)	605.9	0.9903
Triple Number Coastal/Long Distance Low	715.4	0.8387
Triple Number Coastal/Long Distance Medium	552.2	1.0865
Triple Number Coastal/Long Distance High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1021.7	773.4	640.2	572.2	537.6	505.8	448.2

Custom scoring options for France

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	715.4	0.8387
Triple Number Coastal/Long Distance Medium	552.2	1.0865
Triple Number Coastal/Long Distance High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998

Custom scoring options for Germany

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.8387
Triple Number Coastal/Long Distance Medium	1.0865
Triple Number Coastal/Long Distance High	1.2178
Triple Number Windward/Leeward Low	0.6471
Triple Number Windward/Leeward Medium	0.8804
Triple Number Windward/Leeward High	0.9998

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1021.7	773.4	640.2	572.2	537.6	505.8	448.2

Custom scoring options for Greece

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	605.9	0.9903
Triple Number Coastal/Long Distance Low	715.4	0.8387
Triple Number Coastal/Long Distance Medium	552.2	1.0865
Triple Number Coastal/Long Distance High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1021.7	773.4	640.2	572.2	537.6	505.8	448.2

Custom scoring options for Hungary

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	715.4	0.8387
Triple Number Coastal/Long Distance Medium	552.2	1.0865
Triple Number Coastal/Long Distance High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998

Custom scoring options for Israel

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	605.9	0.9903
Triple Number Coastal/Long Distance Low	715.4	0.8387
Triple Number Coastal/Long Distance Medium	552.2	1.0865
Triple Number Coastal/Long Distance High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1021.7	773.4	640.2	572.2	537.6	505.8	448.2

Custom scoring options for Italy

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	605.9	0.9903
Triple Number Coastal/Long Distance Low	715.4	0.8387
Triple Number Coastal/Long Distance Medium	552.2	1.0865
Triple Number Coastal/Long Distance High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1021.7	773.4	640.2	572.2	537.6	505.8	448.2

Custom scoring options for Japan

Single Number	Time On Distance	Time On Time
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1021.7	773.4	640.2	572.2	537.6	505.8	448.2

Custom scoring options for Korea

Single Number	Time On Distance
Triple Number Coastal/Long Distance Low	715.4
Triple Number Coastal/Long Distance Medium	552.2
Triple Number Coastal/Long Distance High	492.7
Triple Number Windward/Leeward Low	927.2
Triple Number Windward/Leeward Medium	681.5
Triple Number Windward/Leeward High	600.1
Predominantly Upwind	608.6
Predominantly Downwind	554.6
Predominantly Reaching	534.0

Custom scoring options for Lithuania

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	605.9	0.9903
Triple Number Coastal/Long Distance Low	715.4	0.8387
Triple Number Coastal/Long Distance Medium	552.2	1.0865
Triple Number Coastal/Long Distance High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1021.7	773.4	640.2	572.2	537.6	505.8	448.2

Custom scoring options for Netherlands

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.8387
Triple Number Coastal/Long Distance Medium	1.0865
Triple Number Coastal/Long Distance High	1.2178
Triple Number Windward/Leeward Low	0.6471
Triple Number Windward/Leeward Medium	0.8804
Triple Number Windward/Leeward High	0.9998
Coastal/Long Distance	0.9903
Predominantly Upwind	0.9859
Predominantly Downwind	1.0818

Custom scoring options for Norway

Single Number	Time On Time
Distanseseilas (NOR-rating ett tall)	0.9903
Tretall Distanseseilas Lite vind	0.8387
Tretall Distanseseilas Mellomvind	1.0865
Tretall Distanseseilas Mye vind	1.2178
Tretall Pølsebane Lite vind	0.6471
Tretall Pølsebane Mellomvind	0.8804
Tretall Pølsebane Mye vind	0.9998

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Distanseseilas	1021.7	773.4	640.2	572.2	537.6	505.8	448.2

Custom scoring options for Portugal

Single Number	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	715.4	0.8387
Triple Number Coastal/Long Distance Medium	552.2	1.0865
Triple Number Coastal/Long Distance High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998
Coastal/Long Distance	605.9	0.9903

Custom scoring options for Russia

Single Number	Time On Distance	Time On Time
Predominantly Upwind	608.6	0.9859
Predominantly Downwind	554.6	1.0818

Custom scoring options for South Africa

Single Number	Time On Distance	Time On Time
Cape Doctor Inshore	579.3	1.0357
Cape Doctor Coastal	478.0	1.2553
Triple Number Coastal/Long Distance Low	715.4	0.8387
Triple Number Coastal/Long Distance Medium	552.2	1.0865
Triple Number Coastal/Long Distance High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998

Custom scoring options for Slovenia

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.8387
Triple Number Coastal/Long Distance Medium	1.0865
Triple Number Coastal/Long Distance High	1.2178
Triple Number Windward/Leeward Low	0.6471
Triple Number Windward/Leeward Medium	0.8804
Triple Number Windward/Leeward High	0.9998

Custom scoring options for Switzerland

Single Number	Time On Time
Triple Number Coastal/Long Distance Low	0.8387
Triple Number Coastal/Long Distance Medium	1.0865
Triple Number Coastal/Long Distance High	1.2178
Triple Number Windward/Leeward Low	0.6471
Triple Number Windward/Leeward Medium	0.8804
Triple Number Windward/Leeward High	0.9998

Custom scoring options for Sweden

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	605.9	0.9903
Triple Number Coastal/Long Distance Low	715.4	0.8387
Triple Number Coastal/Long Distance Medium	552.2	1.0865
Triple Number Coastal/Long Distance High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998
Predominantly Upwind	608.6	0.9859
Predominantly Downwind	554.6	1.0818

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1021.7	773.4	640.2	572.2	537.6	505.8	448.2

Custom scoring options for Ukraine

Single Number	Time On Distance	Time On Time
Coastal/Long Distance	605.9	0.9903
Triple Number Coastal/Long Distance Low	715.4	0.8387
Triple Number Coastal/Long Distance Medium	552.2	1.0865
Triple Number Coastal/Long Distance High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	1021.7	773.4	640.2	572.2	537.6	505.8	448.2

Custom scoring options for United States of America

Single Number	Time On Distance	Time On Time
Triple Number All Purpose Low	715.4	0.8387
Triple Number All Purpose Medium	552.2	1.0865
Triple Number All Purpose High	492.7	1.2178
Triple Number Windward/Leeward Low	927.2	0.6471
Triple Number Windward/Leeward Medium	681.5	0.8804
Triple Number Windward/Leeward High	600.1	0.9998
Predominantly Upwind	608.6	0.9859
Predominantly Downwind	554.6	1.0818
Predominantly Upwind Low	816.5	0.7348
Predominantly Upwind Medium	631.8	0.9497
Predominantly Upwind High	588.2	1.0201
Predominantly Downwind Low	763.7	0.7857
Predominantly Downwind Medium	547.7	1.0954
Predominantly Downwind High	454.9	1.3190
Chicago-Mac Upwind		0.9692
Chicago-Mac All Purpose		1.0120
Chicago-Mac Downwind		1.0647
Bayview-Mac Cove Island		0.9352
Bayview-Mac Shore		0.9384
Harvest Moon Regatta	486.8	1.2326
Victoria-Maui		1.1404

5-Band Windward/Leeward	Time On Distance	Time On Time
5-Band Low	1013.3	0.5921
5-Band Low / Medium	844.5	0.7105
5-Band Medium	671.1	0.8941
5-Band Medium / High	611.9	0.9805
5-Band High	573.2	1.0467

International
Certificate
2022

Boat

EIGHT BALL

US 8

APH: 555.9

CDL: 8.880

GPH: 624.3

CertNo: US4302

International
Certificate
2022

Boat

EIGHT BALL

US 8

International
Certificate
2022

Boat

EIGHT BALL

US 8

International
Certificate
2022

Boat

EIGHT BALL

US 8

International Certificate2022

Boat

EIGHT BALL

US 8

APH: 555.9

CDL: 8.880

GPH: 624.3

CertNo: US4302

International Certificate2022

Boat

EIGHT BALL

US 8

International Certificate2022

Boat

EIGHT BALL

US 8

International Certificate2022

Boat

EIGHT BALL

US 8

International
Certificate
2022

International
Certificate
2022

International
Certificate
2022

International
Certificate
2022