Africa

#1651

J/70 · 179 · StFYC

574
+51±315
Overall Rank
#1651
of 1751
Percentile
Top 94%
of 1751 boats
Rating
574
Confidence
±315
Low
Races
11
Recent Form
+9
avg last 5 races
View all J/70Compare
Last raced: Sep 15, 2016

Rating Over Time

1203+411

Race History

11 races
Rolex Big Boat Series · R9
Sep 15, 2016/2 of 36
+51
1203
Rolex Big Boat Series · R8
Sep 15, 2016/16 of 36
-37
1153
Rolex Big Boat Series · R7
Sep 15, 2016/3 of 36
+43
1189
Rolex Big Boat Series · R6
Sep 15, 2016/10 of 36
-22
1146
Rolex Big Boat Series · R5
Sep 15, 2016/7 of 36
+11
1168
Rolex Big Boat Series · R4
Sep 15, 2016/6 of 36
+21
1158
Rolex Big Boat Series · R3
Sep 15, 2016/7 of 36
+20
1136
Rolex Big Boat Series · R2
Sep 15, 2016/16 of 36
-86
1116
Rolex Big Boat Series · R11
Sep 15, 2016/5 of 36
+30
1202
Rolex Big Boat Series · R10
Sep 15, 2016/1 of 36
+380
1172
Rolex Big Boat Series · R1
Sep 15, 2016/14 of 36
0
792

About the Rating

Ratings are computed using Glicko-2, a chess-style system that considers who you beat and who beat you. Winning against higher-rated boats earns more points than beating lower-rated boats.

The overall rank compares this boat to all others across every class. To see how it stacks up within its class, use the “View all J/70” link above.

The confidence band (±315) shows how certain we are about this rating. It narrows as more races are completed and widens during periods of inactivity.

The shaded area on the chart represents the 95% confidence interval — the true skill of this boat likely falls within that range.