Nagadragon
#492J/105 · CAN 221 · RCYC
952
+1±76
Overall Rank
#492
of 1355
Percentile
Top 36%
of 1355 boats
Rating
952
Confidence
±76
High
Races
12
Recent Form
+18
avg last 5 races
Last raced: Sep 20, 2025
Rating Over Time
1103+210Direct Competitors
Boats Nagadragon has raced against most often, with head-to-head finish record.
Race History
12 racesJ/105 North American Championship · R12
Sep 20, 2025/10 of 18
+1
1103
J/105 North American Championship · R11
Sep 20, 2025/6 of 18
+39
1102
J/105 North American Championship · R10
Sep 20, 2025/8 of 18
+28
1063
J/105 North American Championship · R9
Sep 19, 2025/17 of 18
-62
1035
J/105 North American Championship · R8
Sep 19, 2025/3 of 18
+86
1098
J/105 North American Championship · R7
Sep 19, 2025/18 of 18
-87
1012
J/105 North American Championship · R6
Sep 19, 2025/15 of 18
-80
1099
J/105 North American Championship · R5
Sep 18, 2025/4 of 18
+92
1179
J/105 North American Championship · R4
Sep 18, 2025/6 of 18
+107
1086
J/105 North American Championship · R3
Sep 18, 2025/18 of 18
-244
979
J/105 North American Championship · R2
Sep 17, 2025/4 of 18
+331
1223
J/105 North American Championship · R1
Sep 17, 2025/12 of 18
+102
893
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Sep 20, 2025 | J/105 North American Championship · R12 | 10 / 18 | 1103 | +1 |
| Sep 20, 2025 | J/105 North American Championship · R11 | 6 / 18 | 1102 | +39 |
| Sep 20, 2025 | J/105 North American Championship · R10 | 8 / 18 | 1063 | +28 |
| Sep 19, 2025 | J/105 North American Championship · R9 | 17 / 18 | 1035 | -62 |
| Sep 19, 2025 | J/105 North American Championship · R8 | 3 / 18 | 1098 | +86 |
| Sep 19, 2025 | J/105 North American Championship · R7 | 18 / 18 | 1012 | -87 |
| Sep 19, 2025 | J/105 North American Championship · R6 | 15 / 18 | 1099 | -80 |
| Sep 18, 2025 | J/105 North American Championship · R5 | 4 / 18 | 1179 | +92 |
| Sep 18, 2025 | J/105 North American Championship · R4 | 6 / 18 | 1086 | +107 |
| Sep 18, 2025 | J/105 North American Championship · R3 | 18 / 18 | 979 | -244 |
| Sep 17, 2025 | J/105 North American Championship · R2 | 4 / 18 | 1223 | +331 |
| Sep 17, 2025 | J/105 North American Championship · R1 | 12 / 18 | 893 | +102 |
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 J/105” link above.
The confidence band (±76) 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.