Lake Shark
#103J/70 · 247 · DPYC
970
-4±75
Overall Rank
#103
of 375
Percentile
Top 27%
of 375 boats
Rating
970
Confidence
±75
High
Races
14
Recent Form
+24
avg last 5 races
Last raced: Jun 15, 2025
Rating Over Time
1120+73Direct Competitors
Boats Lake Shark has raced against most often, with head-to-head finish record.
Rosemary1524
j/70 · Rating 1065
12–2
86% wins · 14 races
Yolanda19
j/70 · Rating 300
4–10
29% wins · 14 races
Rodeo Clown1324
j/70 · Rating 1010
2–12
14% wins · 14 races
Riff96
j/70 · Rating 300
0–14
0% wins · 14 races
Lift TicketFRA 1089
j/70 · Rating 1122
2–12
14% wins · 14 races
Tremendous Slouch396
j/70 · Rating 992
6–8
43% wins · 14 races
Bat Out of Hell229
j/70 · Rating 300
14–0
100% wins · 14 races
Race History
14 racesJ/70 Mixed Plus National Championships · R7
Jun 15, 2025/10 of 18
-4
1120
J/70 Mixed Plus National Championships · R6
Jun 15, 2025/5 of 18
+40
1124
J/70 Mixed Plus National Championships · R7
Jun 15, 2025/10 of 18
0
1084
J/70 Mixed Plus National Championships · R6
Jun 15, 2025/5 of 18
+48
1084
J/70 Mixed Plus National Championships · R5
Jun 14, 2025/7 of 18
+38
1036
J/70 Mixed Plus National Championships · R4
Jun 14, 2025/15 of 18
-39
998
J/70 Mixed Plus National Championships · R3
Jun 14, 2025/13 of 18
-26
1037
J/70 Mixed Plus National Championships · R5
Jun 14, 2025/7 of 18
+43
1062
J/70 Mixed Plus National Championships · R4
Jun 14, 2025/15 of 18
-58
1019
J/70 Mixed Plus National Championships · R3
Jun 14, 2025/13 of 18
-51
1077
J/70 Mixed Plus National Championships · R2
Jun 13, 2025/8 of 18
+30
1128
J/70 Mixed Plus National Championships · R1
Jun 13, 2025/11 of 18
-42
1097
J/70 Mixed Plus National Championships · R2
Jun 13, 2025/8 of 18
+93
1140
J/70 Mixed Plus National Championships · R1
Jun 13, 2025/11 of 18
+256
1047
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Jun 15, 2025 | J/70 Mixed Plus National Championships · R7 | 10 / 18 | 1120 | -4 |
| Jun 15, 2025 | J/70 Mixed Plus National Championships · R6 | 5 / 18 | 1124 | +40 |
| Jun 15, 2025 | J/70 Mixed Plus National Championships · R7 | 10 / 18 | 1084 | 0 |
| Jun 15, 2025 | J/70 Mixed Plus National Championships · R6 | 5 / 18 | 1084 | +48 |
| Jun 14, 2025 | J/70 Mixed Plus National Championships · R5 | 7 / 18 | 1036 | +38 |
| Jun 14, 2025 | J/70 Mixed Plus National Championships · R4 | 15 / 18 | 998 | -39 |
| Jun 14, 2025 | J/70 Mixed Plus National Championships · R3 | 13 / 18 | 1037 | -26 |
| Jun 14, 2025 | J/70 Mixed Plus National Championships · R5 | 7 / 18 | 1062 | +43 |
| Jun 14, 2025 | J/70 Mixed Plus National Championships · R4 | 15 / 18 | 1019 | -58 |
| Jun 14, 2025 | J/70 Mixed Plus National Championships · R3 | 13 / 18 | 1077 | -51 |
| Jun 13, 2025 | J/70 Mixed Plus National Championships · R2 | 8 / 18 | 1128 | +30 |
| Jun 13, 2025 | J/70 Mixed Plus National Championships · R1 | 11 / 18 | 1097 | -42 |
| Jun 13, 2025 | J/70 Mixed Plus National Championships · R2 | 8 / 18 | 1140 | +93 |
| Jun 13, 2025 | J/70 Mixed Plus National Championships · R1 | 11 / 18 | 1047 | +256 |
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/70” link above.
The confidence band (±75) 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.