Rainbow

#187

Crowther 10m · ka-1 · SSS

842
-75±81
Overall Rank
#187
of 404
Percentile
Top 46%
of 404 boats
Rating
842
Confidence
±81
High
Races
26
Recent Form
-31
avg last 5 races
View all Crowther 10mCompare
Last raced: Oct 4, 2025

Rating Over Time

1004+212

Direct Competitors

Rainbow hasn't raced enough times against the same boats yet to surface direct rivals. Check back after a few more series.

Race History

27 races
Vallejo 1-2
Oct 4, 2025/32 of 52
-75
1004
Vallejo 1-2 · R2
Oct 8, 2023/2 of 4
-3
1156
Vallejo 1-2 · R1
Oct 7, 2023/DNF
-3
1159
Vallejo 1-2 · R2
Oct 16, 2022/DNF
-17
1162
Vallejo 1-2 · R1
Oct 15, 2022/1 of 4
+15
1179
Half Moon Bay Race
Sep 17, 2022/5 of 34
+27
1164
Vallejo 1-2
Oct 16, 2021/DNF
-8
1136
+57
1145
-9
1088
Vallejo 1-2 · R2
Oct 20, 2019/DNF
-23
1097
Vallejo 1-2 · R1
Oct 19, 2019/1 of 6
+19
1120
-12
1430
Singlehanded Farallones Race
May 11, 2019/3 of 3
-23
1101
Doublehanded Lightship Race
Apr 6, 2019/1 of 23
+66
1470
Vallejo 1-2 · R2
Oct 21, 2018/DNF
-30
1193
Vallejo 1-2 · R1
Oct 20, 2018/DNF
-30
1223
Singlehanded Farallones Race
May 19, 2018/2 of 39
+115
1253

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 Crowther 10m” link above.

The confidence band (±81) 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.