Prime Numbered
#1148X Boat · B-73 · LB
Rating Over Time
877+85Direct Competitors
Prime Numbered hasn't raced enough times against the same boats yet to surface direct rivals. Check back after a few more series.
Race History
21 races| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Aug 6, 2023 | LBYC X Series · R21 | 10 / 14 | 877 | -29 |
| Aug 6, 2023 | LBYC X Series · R20 | 9 / 14 | 907 | -11 |
| Jul 15, 2023 | LBYC X Series · R18 | 7 / 14 | 918 | +12 |
| Jun 30, 2023 | LBYC X Series · R35 | 3 / 14 | 905 | +65 |
| Jun 30, 2023 | LBYC X Series · R34 | 12 / 14 | 840 | -47 |
| Jun 4, 2023 | LBYC X Series · R7 | 5 / 14 | 887 | +5 |
| Jun 3, 2023 | LBYC X Series · R6 | 7 / 14 | 882 | -29 |
| May 31, 2023 | LBYC X Series · R5 | 1 / 14 | 911 | +96 |
| May 29, 2023 | LBYC X Series · R3 | 10 / 14 | 815 | -47 |
| Aug 24, 2022 | LBYC X Sailing · R21 | 3 / 12 | 863 | +67 |
| Aug 7, 2022 | LBYC X Sailing · R19 | 10 / 12 | 796 | +4 |
| Aug 7, 2022 | LBYC X Sailing · R18 | 10 / 12 | 792 | -4 |
| Aug 5, 2022 | LBYC X Sailing · R37 | 5 / 12 | 795 | +1 |
| Aug 4, 2022 | LBYC X Sailing · R36 | 5 / 12 | 794 | +2 |
| Jul 18, 2022 | LBYC X Sailing · R17 | 9 / 12 | 792 | 0 |
| Jul 18, 2022 | LBYC X Sailing · R16 | 9 / 12 | 792 | 0 |
| Jul 11, 2022 | LBYC X Sailing · R15 | 8 / 12 | 792 | 0 |
| Jul 6, 2022 | LBYC X Sailing · R32 | 10 / 12 | 792 | 0 |
| Jun 20, 2022 | LBYC X Sailing · R31 | 7 / 12 | 792 | 0 |
| Jun 20, 2022 | LBYC X Sailing · R30 | 6 / 12 | 792 | 0 |
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 (±195) 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.