Amf
DinghyFJ · 3(RED) · CYC
645
-7±215
Overall Rank
—
Dinghy
Percentile
—
Dinghy
Rating
645
Confidence
±215
Low
Races
12
Recent Form
+3
avg last 5 races
Last raced: Aug 20, 2023
Rating Over Time
1074+65Direct Competitors
Boats Amf has raced against most often, with head-to-head finish record.
Captain Mick9146
— · Rating 465
12–0
100% wins · 12 races
Seymour9292
C420 · Rating 936
0–12
0% wins · 12 races
Boaty McBoat-face9222
c420 · Rating 383
12–0
100% wins · 12 races
2Fast2Furious172473
— · Rating 461
12–0
100% wins · 12 races
NautiSquatch77
laser 4.7/ilca 4 · Rating 474
2–10
17% wins · 12 races
Brown StickyPOL 1901
— · Rating 1029
4–6–2
40% wins · 12 races
Liliko'i17281
optimist · Rating 639
12–0
100% wins · 12 races
Giblets15027
Opti Championship · Rating 600
8–4
67% wins · 12 races
Race History
12 racesJAM 2023 · R6
Aug 20, 2023/9 of 24
-7
1074
JAM 2023 · R5
Aug 20, 2023/4 of 24
-9
1081
JAM 2023 · R4
Aug 20, 2023/5 of 24
+50
1091
JAM 2023 · R3
Aug 20, 2023/6 of 24
-7
1041
JAM 2023 · R6
Aug 20, 2023/9 of 24
-11
1048
JAM 2023 · R5
Aug 20, 2023/4 of 24
-19
1059
JAM 2023 · R4
Aug 20, 2023/5 of 24
+73
1078
JAM 2023 · R3
Aug 20, 2023/6 of 24
-17
1004
JAM 2023 · R2
Aug 19, 2023/7 of 24
-39
1021
JAM 2023 · R1
Aug 19, 2023/4 of 24
+120
1061
JAM 2023 · R2
Aug 19, 2023/7 of 24
-68
941
JAM 2023 · R1
Aug 19, 2023/4 of 24
+217
1009
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Aug 20, 2023 | JAM 2023 · R6 | 9 / 24 | 1074 | -7 |
| Aug 20, 2023 | JAM 2023 · R5 | 4 / 24 | 1081 | -9 |
| Aug 20, 2023 | JAM 2023 · R4 | 5 / 24 | 1091 | +50 |
| Aug 20, 2023 | JAM 2023 · R3 | 6 / 24 | 1041 | -7 |
| Aug 20, 2023 | JAM 2023 · R6 | 9 / 24 | 1048 | -11 |
| Aug 20, 2023 | JAM 2023 · R5 | 4 / 24 | 1059 | -19 |
| Aug 20, 2023 | JAM 2023 · R4 | 5 / 24 | 1078 | +73 |
| Aug 20, 2023 | JAM 2023 · R3 | 6 / 24 | 1004 | -17 |
| Aug 19, 2023 | JAM 2023 · R2 | 7 / 24 | 1021 | -39 |
| Aug 19, 2023 | JAM 2023 · R1 | 4 / 24 | 1061 | +120 |
| Aug 19, 2023 | JAM 2023 · R2 | 7 / 24 | 941 | -68 |
| Aug 19, 2023 | JAM 2023 · R1 | 4 / 24 | 1009 | +217 |
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 FJ” link above.
The confidence band (±215) 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.