Plymouth Satellite
#707Viper 640 · 253 · EYC
831
+29±132
Overall Rank
#707
of 1169
Percentile
Top 60%
of 1169 boats
Rating
831
Confidence
±132
Medium
Races
10
Recent Form
-11
avg last 5 races
Last raced: Dec 15, 2024
Rating Over Time
1095+268Direct Competitors
Boats Plymouth Satellite has raced against most often, with head-to-head finish record.
Race History
10 racesViper 640 North American Championship · R10
Dec 15, 2024/8 of 30
+29
1095
Viper 640 North American Championship · R9
Dec 15, 2024/19 of 30
-26
1067
Viper 640 North American Championship · R8
Dec 15, 2024/12 of 30
-12
1093
Viper 640 North American Championship · R6
Dec 14, 2024/11 of 30
0
1105
Viper 640 North American Championship · R5
Dec 14, 2024/19 of 30
-46
1105
Viper 640 North American Championship · R4
Dec 14, 2024/11 of 30
-19
1151
Viper 640 North American Championship · R7
Dec 13, 2024/9 of 30
+5
1170
Viper 640 North American Championship · R3
Dec 13, 2024/6 of 30
+92
1166
Viper 640 North American Championship · R2
Dec 13, 2024/7 of 30
+247
1074
Viper 640 North American Championship · R1
Dec 13, 2024/18 of 30
+35
827
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Dec 15, 2024 | Viper 640 North American Championship · R10 | 8 / 30 | 1095 | +29 |
| Dec 15, 2024 | Viper 640 North American Championship · R9 | 19 / 30 | 1067 | -26 |
| Dec 15, 2024 | Viper 640 North American Championship · R8 | 12 / 30 | 1093 | -12 |
| Dec 14, 2024 | Viper 640 North American Championship · R6 | 11 / 30 | 1105 | 0 |
| Dec 14, 2024 | Viper 640 North American Championship · R5 | 19 / 30 | 1105 | -46 |
| Dec 14, 2024 | Viper 640 North American Championship · R4 | 11 / 30 | 1151 | -19 |
| Dec 13, 2024 | Viper 640 North American Championship · R7 | 9 / 30 | 1170 | +5 |
| Dec 13, 2024 | Viper 640 North American Championship · R3 | 6 / 30 | 1166 | +92 |
| Dec 13, 2024 | Viper 640 North American Championship · R2 | 7 / 30 | 1074 | +247 |
| Dec 13, 2024 | Viper 640 North American Championship · R1 | 18 / 30 | 827 | +35 |
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 Viper 640” link above.
The confidence band (±132) 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.