Prime
#80X Boat · B-73 · LB
669
+21±81
Overall Rank
#80
of 105
Percentile
Top 76%
of 105 boats
Rating
669
Confidence
±81
High
Races
21
Recent Form
+2
avg last 5 races
Last raced: Aug 24, 2025
Rating Over Time
832+15Direct Competitors
Boats Prime has raced against most often, with head-to-head finish record.
Race History
21 racesLBYC X Series · R25
Aug 24, 2025/1 of 12
+21
832
LBYC X Series · R41
Jul 26, 2025/7 of 12
+8
810
LBYC X Series · R40
Jul 26, 2025/7 of 12
-1
802
LBYC X Series · R12
Jul 6, 2025/8 of 12
-1
803
LBYC X Series · R11
Jul 5, 2025/8 of 12
-15
804
LBYC X Series · R33
Jun 27, 2025/8 of 12
-18
819
LBYC X Series · R32
Jun 27, 2025/5 of 12
+21
837
LBYC X Series · R7
Jun 21, 2025/6 of 12
+2
816
LBYC X Series · R3
May 26, 2025/5 of 12
+16
814
LBYC X Series · R41
Aug 14, 2024/6 of 13
-5
798
LBYC X Series · R40
Aug 14, 2024/6 of 13
-6
804
LBYC X Series · R17
Aug 12, 2024/6 of 13
+16
810
LBYC X Series · R30
Jul 23, 2024/9 of 13
-33
793
Wisconsin Yachting Association X championship
Jul 20, 2024/31 of 46
+34
826
LBYC X Series · R12
Jun 30, 2024/9 of 13
0
792
LBYC X Series · R11
Jun 30, 2024/9 of 13
0
792
LBYC X Series · R9
Jun 23, 2024/7 of 13
0
792
LBYC X Series · R3
May 31, 2024/8 of 13
-6
792
LBYC X Series · R2
May 26, 2024/9 of 13
-65
798
Quad Lakes X on Beulah · R2
Jun 30, 2023/17 of 28
+47
863
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Aug 24, 2025 | LBYC X Series · R25 | 1 / 12 | 832 | +21 |
| Jul 26, 2025 | LBYC X Series · R41 | 7 / 12 | 810 | +8 |
| Jul 26, 2025 | LBYC X Series · R40 | 7 / 12 | 802 | -1 |
| Jul 6, 2025 | LBYC X Series · R12 | 8 / 12 | 803 | -1 |
| Jul 5, 2025 | LBYC X Series · R11 | 8 / 12 | 804 | -15 |
| Jun 27, 2025 | LBYC X Series · R33 | 8 / 12 | 819 | -18 |
| Jun 27, 2025 | LBYC X Series · R32 | 5 / 12 | 837 | +21 |
| Jun 21, 2025 | LBYC X Series · R7 | 6 / 12 | 816 | +2 |
| May 26, 2025 | LBYC X Series · R3 | 5 / 12 | 814 | +16 |
| Aug 14, 2024 | LBYC X Series · R41 | 6 / 13 | 798 | -5 |
| Aug 14, 2024 | LBYC X Series · R40 | 6 / 13 | 804 | -6 |
| Aug 12, 2024 | LBYC X Series · R17 | 6 / 13 | 810 | +16 |
| Jul 23, 2024 | LBYC X Series · R30 | 9 / 13 | 793 | -33 |
| Jul 20, 2024 | Wisconsin Yachting Association X championship | 31 / 46 | 826 | +34 |
| Jun 30, 2024 | LBYC X Series · R12 | 9 / 13 | 792 | 0 |
| Jun 30, 2024 | LBYC X Series · R11 | 9 / 13 | 792 | 0 |
| Jun 23, 2024 | LBYC X Series · R9 | 7 / 13 | 792 | 0 |
| May 31, 2024 | LBYC X Series · R3 | 8 / 13 | 792 | -6 |
| May 26, 2024 | LBYC X Series · R2 | 9 / 13 | 798 | -65 |
| Jun 30, 2023 | Quad Lakes X on Beulah · R2 | 17 / 28 | 863 | +47 |
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 X Boat” link above.
The confidence band (±81) 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.