Flat
Dinghyc420 · 9223 · WILLSC
1028
+5±140
Overall Rank
—
Dinghy
Percentile
—
Dinghy
Rating
1028
Confidence
±140
Medium
Races
16
Recent Form
+8
avg last 5 races
Last raced: Aug 11, 2024
Rating Over Time
1309+395Direct Competitors
Boats Flat has raced against most often, with head-to-head finish record.
Semper Fi216536
ilca 4 · Rating 1149
6–8–2
43% wins · 16 races
Marlin218876
laser 4.7/ilca 4 · Rating 1215
14–2
87% wins · 16 races
Biscuit167466
ilca 7 (std) · Rating 940
0–16
0% wins · 16 races
Race Ready19503
optimist · Rating 1282
2–10–4
17% wins · 16 races
Stuff180181
optimist · Rating 782
14–2
87% wins · 16 races
Northern 158715
ilca 4 (4.7) · Rating 300
16–0
100% wins · 16 races
Liliko'i17281
optimist · Rating 639
16–0
100% wins · 16 races
Slippery When Wet9021
c420 · Rating 740
16–0
100% wins · 16 races
Race History
16 racesJAM 2024 · R8
Aug 11, 2024/4 of 24
+5
1309
JAM 2024 · R7
Aug 11, 2024/2 of 24
+26
1304
JAM 2024 · R6
Aug 11, 2024/3 of 24
+30
1279
JAM 2024 · R5
Aug 11, 2024/7 of 24
-31
1248
JAM 2024 · R4
Aug 11, 2024/3 of 24
+9
1280
JAM 2024 · R8
Aug 11, 2024/4 of 24
+9
1271
JAM 2024 · R7
Aug 11, 2024/2 of 24
+38
1262
JAM 2024 · R6
Aug 11, 2024/3 of 24
+48
1224
JAM 2024 · R5
Aug 11, 2024/7 of 24
-36
1176
JAM 2024 · R4
Aug 11, 2024/3 of 24
+22
1213
JAM 2024 · R3
Aug 10, 2024/2 of 24
+28
1191
JAM 2024 · R2
Aug 10, 2024/5 of 24
+39
1163
JAM 2024 · R1
Aug 10, 2024/8 of 24
-5
1124
JAM 2024 · R3
Aug 10, 2024/2 of 24
+68
1129
JAM 2024 · R2
Aug 10, 2024/5 of 24
+146
1060
JAM 2024 · R1
Aug 10, 2024/8 of 24
+122
914
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Aug 11, 2024 | JAM 2024 · R8 | 4 / 24 | 1309 | +5 |
| Aug 11, 2024 | JAM 2024 · R7 | 2 / 24 | 1304 | +26 |
| Aug 11, 2024 | JAM 2024 · R6 | 3 / 24 | 1279 | +30 |
| Aug 11, 2024 | JAM 2024 · R5 | 7 / 24 | 1248 | -31 |
| Aug 11, 2024 | JAM 2024 · R4 | 3 / 24 | 1280 | +9 |
| Aug 11, 2024 | JAM 2024 · R8 | 4 / 24 | 1271 | +9 |
| Aug 11, 2024 | JAM 2024 · R7 | 2 / 24 | 1262 | +38 |
| Aug 11, 2024 | JAM 2024 · R6 | 3 / 24 | 1224 | +48 |
| Aug 11, 2024 | JAM 2024 · R5 | 7 / 24 | 1176 | -36 |
| Aug 11, 2024 | JAM 2024 · R4 | 3 / 24 | 1213 | +22 |
| Aug 10, 2024 | JAM 2024 · R3 | 2 / 24 | 1191 | +28 |
| Aug 10, 2024 | JAM 2024 · R2 | 5 / 24 | 1163 | +39 |
| Aug 10, 2024 | JAM 2024 · R1 | 8 / 24 | 1124 | -5 |
| Aug 10, 2024 | JAM 2024 · R3 | 2 / 24 | 1129 | +68 |
| Aug 10, 2024 | JAM 2024 · R2 | 5 / 24 | 1060 | +146 |
| Aug 10, 2024 | JAM 2024 · R1 | 8 / 24 | 914 | +122 |
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 c420” link above.
The confidence band (±140) 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.