Stewball
#1131Express 37 · 18278 · RYC
327
+1±314
Overall Rank
#1131
of 1161
Percentile
Top 97%
of 1161 boats
Rating
327
Confidence
±314
Low
Races
143
Recent Form
-6
avg last 5 races
Last raced: Oct 3, 2021
Rating Over Time
956+164Direct Competitors
Boats Stewball has raced against most often, with head-to-head finish record.
Ahi30980
Santana 35 · Rating 936
48–26–7
65% wins · 81 races
Expeditious18478
Cal 20 · Rating 993
35–44
44% wins · 79 races
Golden MoonUSA 18488
Express 37 · Rating 1031
15–59
20% wins · 74 races
Sea Star38022
Cal 39 · Rating 922
36–25–7
59% wins · 68 races
Bodacious+USA 48005
1D-48 · Rating 751
40–20–7
67% wins · 67 races
Heart of Gold41327
Olson 911S · Rating 998
19–26–20
42% wins · 65 races
Elan87700
Express 37 · Rating 940
34–29
54% wins · 63 races
Mintaka 418441
Farr 38 · Rating 887
29–27–4
52% wins · 60 races
Race History
129 racesExpress 37 Nationals · R6
Oct 3, 2021/4 of 7
+1
956
Express 37 Nationals · R5
Oct 3, 2021/5 of 7
-9
955
Express 37 Nationals · R4
Oct 2, 2021/6 of 7
-14
964
Express 37 Nationals · R3
Oct 2, 2021/5 of 7
-5
978
Express 37 Nationals · R2
Oct 1, 2021/4 of 7
-1
984
Express 37 Nationals · R1
Oct 1, 2021/7 of 7
-27
985
Rolex Big Boat Series · R7
Sep 16, 2021/6 of 8
-11
1012
Rolex Big Boat Series · R6
Sep 16, 2021/7 of 8
-21
1024
Rolex Big Boat Series · R5
Sep 16, 2021/6 of 8
-16
1045
Rolex Big Boat Series · R4
Sep 16, 2021/4 of 8
+5
1060
Rolex Big Boat Series · R3
Sep 16, 2021/5 of 8
-5
1055
Rolex Big Boat Series · R2
Sep 16, 2021/5 of 8
-7
1061
Rolex Big Boat Series · R1
Sep 16, 2021/5 of 8
-7
1067
The YRA Summer Series · R7
Sep 11, 2021/2 of 5
-5
1074
The YRA Summer Series · R6
Sep 11, 2021/2 of 5
-5
1079
The Great Vallejo Race · R2
Aug 22, 2021/3 of 7
-7
1084
The Great Vallejo Race · R1
Aug 21, 2021/44 of 77
-34
1091
The YRA Encinal Regatta
Jul 31, 2021/7 of 67
+20
1125
The YRA Summer Series · R4
Jun 19, 2021/3 of 5
-10
1105
Delta Ditch Run 2021
Jun 12, 2021/76 of 91
-26
1116
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 Express 37” link above.
The confidence band (±314) 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.