Process

#1136

Islander 30 · 6218 · BYC

477
-11±196
Overall Rank
#1136
of 1169
Percentile
Top 97%
of 1169 boats
Rating
477
Confidence
±196
Medium
Races
57
Recent Form
+1
avg last 5 races
View all Islander 30Compare
Last raced: May 19, 2023

Rating Over Time

869+40

Race History

58 races
-11
869
Friday Nights 2023 · R64
May 12, 2023/2 of 3
+4
880
Friday Nights 2023 · R63
May 5, 2023/2 of 5
+7
877
Friday Nights 2023 · R61
Apr 21, 2023/4 of 5
+2
869
Friday Nights 2023 · R60
Apr 14, 2023/3 of 3
+1
867
Friday Nights 2023 · R59
Apr 7, 2023/4 of 7
+4
867
2023 Midwinters · R6
Jan 15, 2023/5 of 6
-20
863
2023 Midwinters · R4
Dec 11, 2022/5 of 6
-17
883
+2
900
2023 Midwinters · R2
Nov 13, 2022/4 of 6
-11
898
+5
909
Friday Nights 2022 · R34
Sep 30, 2022/6 of 6
-2
904
Friday Nights 2022 · R33
Sep 23, 2022/6 of 6
-3
905
Friday Nights 2022 · R32
Sep 16, 2022/6 of 6
-4
908
Friday Nights 2022 · R31
Sep 9, 2022/5 of 6
+2
912
Friday Nights 2022 · R29
Aug 26, 2022/4 of 5
+4
910
Friday Nights 2022 · R28
Aug 19, 2022/5 of 6
+3
906
Friday Nights 2022 · R27
Aug 12, 2022/5 of 5
-2
903
Friday Nights 2022 · R24
Jul 29, 2022/7 of 7
-6
905
Friday Nights 2022 · R23
Jul 22, 2022/5 of 5
-2
911

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 Islander 30” link above.

The confidence band (±196) 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.