Jellybean
DinghyOptimist Green · 20774 · StFYC
918
-13±82
Overall Rank
—
Dinghy
Percentile
—
Dinghy
Rating
918
Confidence
±82
High
Races
62
Recent Form
-3
avg last 5 races
Last raced: Aug 31, 2025
Rating Over Time
1083+292Direct Competitors
Boats Jellybean has raced against most often, with head-to-head finish record.
Octomist12085
opti green · Rating 893
7–14
33% wins · 21 races
Seabeast19343
Opti Champs · Rating 1081
4–8
33% wins · 12 races
EnerjiCAL117
— · Rating 976
2–10
17% wins · 12 races
Youtube1982
— · Rating 659
7–5
58% wins · 12 races
Oma Z16
— · Rating 1207
8–3
73% wins · 11 races
Kraken 14782
Opti Champs · Rating 775
10–0
100% wins · 10 races
Dottie B31006
— · Rating 300
10–0
100% wins · 10 races
First Mate21148
— · Rating 833
8–1–1
89% wins · 10 races
Race History
62 racesOptimist West Coast Championship · R9
Aug 31, 2025/7 of 11
-13
1083
Optimist West Coast Championship · R8
Aug 31, 2025/4 of 11
-14
1095
Optimist West Coast Championship · R7
Aug 31, 2025/7 of 11
-16
1109
Optimist West Coast Championship · R6
Aug 31, 2025/1 of 11
+20
1125
Optimist West Coast Championship · R5
Aug 31, 2025/2 of 11
+8
1106
Optimist West Coast Championship · R4
Aug 30, 2025/3 of 11
-1
1098
Optimist West Coast Championship · R3
Aug 30, 2025/4 of 11
+11
1099
Optimist West Coast Championship · R2
Aug 30, 2025/4 of 11
+9
1088
Optimist West Coast Championship · R1
Aug 30, 2025/4 of 11
+7
1079
Summer BAYS 2 Regatta · R10
Jul 13, 2025/11 of 28
-20
1072
Summer BAYS 2 Regatta · R9
Jul 13, 2025/2 of 28
+30
1092
Summer BAYS 2 Regatta · R8
Jul 13, 2025/5 of 28
+8
1062
Summer BAYS 2 Regatta · R7
Jul 13, 2025/13 of 28
-18
1054
Summer BAYS 2 Regatta · R6
Jul 12, 2025/4 of 28
+21
1072
Summer BAYS 2 Regatta · R5
Jul 12, 2025/10 of 28
-19
1051
Summer BAYS 2 Regatta · R4
Jul 12, 2025/6 of 28
-21
1070
Summer BAYS 2 Regatta · R3
Jul 12, 2025/6 of 28
-11
1091
Summer BAYS 2 Regatta · R2
Jul 12, 2025/3 of 28
+12
1102
Summer BAYS 2 Regatta · R1
Jul 12, 2025/3 of 28
+25
1089
BAYS Summer Series #1 RYC · R10
Jun 22, 2025/1 of 12
+23
1065
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 Optimist Green” link above.
The confidence band (±82) 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.