Grumpy
DinghySunfish · 43
822
-9±84
Overall Rank
—
Dinghy
Percentile
—
Dinghy
Rating
822
Confidence
±84
High
Races
14
Recent Form
+9
avg last 5 races
Last raced: Nov 2, 2025
Rating Over Time
989-186Direct Competitors
Boats Grumpy has raced against most often, with head-to-head finish record.
Race History
14 racesThe 66th Midlands Regatta · R5
Nov 2, 2025/8 of 18
-9
989
The 66th Midlands Regatta · R4
Nov 2, 2025/6 of 18
+20
998
The 66th Midlands Regatta · R3
Nov 2, 2025/6 of 18
+22
978
The 66th Midlands Regatta · R2
Nov 1, 2025/13 of 18
-24
957
The 66th Midlands Regatta · R1
Nov 1, 2025/3 of 18
+37
981
USSCA Masters Championship · R3
Sep 28, 2025/DNF
-48
943
USSCA Masters Championship · R2
Sep 28, 2025/35 of 60
-39
991
USSCA Masters Championship · R1
Sep 28, 2025/24 of 60
+54
1030
63rd Annual Hobcaw Open Regatta & the USSCA SE Regional Championship II (WQ)
Jul 12, 2025/25 of 31
-115
976
Sunfish Scramble
May 31, 2025/NSC
-80
1091
The 65th Midlands Regatta · R4
Nov 3, 2024/7 of 31
+44
1171
The 65th Midlands Regatta · R3
Nov 3, 2024/11 of 31
-101
1127
The 65th Midlands Regatta · R2
Nov 3, 2024/8 of 31
+53
1228
The 65th Midlands Regatta · R1
Nov 3, 2024/8 of 31
+383
1175
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Nov 2, 2025 | The 66th Midlands Regatta · R5 | 8 / 18 | 989 | -9 |
| Nov 2, 2025 | The 66th Midlands Regatta · R4 | 6 / 18 | 998 | +20 |
| Nov 2, 2025 | The 66th Midlands Regatta · R3 | 6 / 18 | 978 | +22 |
| Nov 1, 2025 | The 66th Midlands Regatta · R2 | 13 / 18 | 957 | -24 |
| Nov 1, 2025 | The 66th Midlands Regatta · R1 | 3 / 18 | 981 | +37 |
| Sep 28, 2025 | USSCA Masters Championship · R3 | DNF / 60 | 943 | -48 |
| Sep 28, 2025 | USSCA Masters Championship · R2 | 35 / 60 | 991 | -39 |
| Sep 28, 2025 | USSCA Masters Championship · R1 | 24 / 60 | 1030 | +54 |
| Jul 12, 2025 | 63rd Annual Hobcaw Open Regatta & the USSCA SE Regional Championship II (WQ) | 25 / 31 | 976 | -115 |
| May 31, 2025 | Sunfish Scramble | NSC / 32 | 1091 | -80 |
| Nov 3, 2024 | The 65th Midlands Regatta · R4 | 7 / 31 | 1171 | +44 |
| Nov 3, 2024 | The 65th Midlands Regatta · R3 | 11 / 31 | 1127 | -101 |
| Nov 3, 2024 | The 65th Midlands Regatta · R2 | 8 / 31 | 1228 | +53 |
| Nov 3, 2024 | The 65th Midlands Regatta · R1 | 8 / 31 | 1175 | +383 |
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 Sunfish” link above.
The confidence band (±84) 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.