Cookie Power
DinghyOptimist Champ · 17157 · SBYC
763
+29±203
Overall Rank
—
Dinghy
Percentile
—
Dinghy
Rating
763
Confidence
±203
Low
Races
8
Recent Form
+10
avg last 5 races
Last raced: Feb 20, 2023
Rating Over Time
1170+32Direct Competitors
Boats Cookie Power has raced against most often, with head-to-head finish record.
Race History
8 racesCarrie Series #4 SCYA Opti Midwinters Regatta 2023 · R8
Feb 20, 2023/15 of 26
+29
1170
Carrie Series #4 SCYA Opti Midwinters Regatta 2023 · R6
Feb 20, 2023/19 of 26
+9
1140
Carrie Series #4 SCYA Opti Midwinters Regatta 2023 · R1
Feb 20, 2023/15 of 28
+64
1132
Carrie Series #4 SCYA Opti Midwinters Regatta 2023 · R7
Feb 19, 2023/21 of 26
+19
1068
Carrie Series #4 SCYA Opti Midwinters Regatta 2023 · R5
Feb 19, 2023/22 of 26
-73
1049
Carrie Series #4 SCYA Opti Midwinters Regatta 2023 · R4
Feb 19, 2023/21 of 28
+44
1122
Carrie Series #4 SCYA Opti Midwinters Regatta 2023 · R3
Feb 18, 2023/22 of 28
-60
1078
Carrie Series #4 SCYA Opti Midwinters Regatta 2023 · R2
Feb 18, 2023/19 of 28
+347
1138
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Feb 20, 2023 | Carrie Series #4 SCYA Opti Midwinters Regatta 2023 · R8 | 15 / 26 | 1170 | +29 |
| Feb 20, 2023 | Carrie Series #4 SCYA Opti Midwinters Regatta 2023 · R6 | 19 / 26 | 1140 | +9 |
| Feb 20, 2023 | Carrie Series #4 SCYA Opti Midwinters Regatta 2023 · R1 | 15 / 28 | 1132 | +64 |
| Feb 19, 2023 | Carrie Series #4 SCYA Opti Midwinters Regatta 2023 · R7 | 21 / 26 | 1068 | +19 |
| Feb 19, 2023 | Carrie Series #4 SCYA Opti Midwinters Regatta 2023 · R5 | 22 / 26 | 1049 | -73 |
| Feb 19, 2023 | Carrie Series #4 SCYA Opti Midwinters Regatta 2023 · R4 | 21 / 28 | 1122 | +44 |
| Feb 18, 2023 | Carrie Series #4 SCYA Opti Midwinters Regatta 2023 · R3 | 22 / 28 | 1078 | -60 |
| Feb 18, 2023 | Carrie Series #4 SCYA Opti Midwinters Regatta 2023 · R2 | 19 / 28 | 1138 | +347 |
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 Champ” link above.
The confidence band (±203) 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.