Necessary Evil
#206Catalina 30 · none · STYC
737
+25±40
Overall Rank
#206
of 333
Percentile
Top 62%
of 333 boats
Rating
737
Confidence
±40
High
Races
28
Recent Form
+2
avg last 5 races
Last raced: Jan 31, 2026
Rating Over Time
817-147Direct Competitors
Boats Necessary Evil has raced against most often, with head-to-head finish record.
Impulsive489
j/30 · Rating 715
14–3–3
82% wins · 20 races
Grayling7
q- · Rating 885
6–8–3
43% wins · 17 races
Selchie101
thunderbird · Rating 500
5–10–1
33% wins · 16 races
Mata Hari1660
— · Rating 743
8–3–5
73% wins · 16 races
Rock Lobster59306
san juan 7.7 · Rating 540
3–9–2
25% wins · 14 races
Ignitor39616
martin 29 · Rating 404
5–2–3
71% wins · 10 races
Elixir29
— · Rating 767
2–2–6
50% wins · 10 races
Water Street1376
cal 24-2 · Rating 802
4–6
40% wins · 10 races
Race History
28 racesFresh Water Race
Jan 31, 2026/2 of 4
+25
817
Jack & Jill Race
Sep 7, 2025/4 of 8
-28
792
Mark Mayer Opening Day Race
May 5, 2024/finish
0
820
Fresh Water Race
Feb 24, 2024/2 of 6
+18
820
Fresh Water Race
Feb 25, 2023/4 of 8
-3
802
Race to the Straits
Jan 1, 2023/5 of 6
-67
805
Fresh Water Race
Feb 26, 2022/DNF
-20
872
Race to the Straits
Jan 1, 2022/2 of 8
+1
892
Fresh Water Race
Feb 27, 2021/6 of 8
-92
890
Fresh Water Race
Feb 22, 2020/3 of 6
-3
982
Women at the Helm · R3
Jan 1, 2020/2 of 7
+1
985
Women at the Helm · R2
Jan 1, 2020/3 of 7
-6
984
Women at the Helm · R1
Jan 1, 2020/DNF
-10
990
Three Buoy Fiasco
Jun 15, 2019/DNF
0
1000
Fresh Water Race
Feb 23, 2019/2 of 4
+4
1000
Fall Regatta · R3
Jan 1, 2019/1 of 6
+33
997
Fall Regatta · R2
Jan 1, 2019/1 of 6
+37
964
Fall Regatta · R1
Jan 1, 2019/2 of 6
-4
928
Fall Regatta · R3
Oct 20, 2018/1 of 6
+45
931
Fall Regatta · R2
Oct 20, 2018/2 of 6
-5
886
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Jan 31, 2026 | Fresh Water Race | 2 / 4 | 817 | +25 |
| Sep 7, 2025 | Jack & Jill Race | 4 / 8 | 792 | -28 |
| May 5, 2024 | Mark Mayer Opening Day Race | finish / 5 | 820 | 0 |
| Feb 24, 2024 | Fresh Water Race | 2 / 6 | 820 | +18 |
| Feb 25, 2023 | Fresh Water Race | 4 / 8 | 802 | -3 |
| Jan 1, 2023 | Race to the Straits | 5 / 6 | 805 | -67 |
| Feb 26, 2022 | Fresh Water Race | DNF / 10 | 872 | -20 |
| Jan 1, 2022 | Race to the Straits | 2 / 8 | 892 | +1 |
| Feb 27, 2021 | Fresh Water Race | 6 / 8 | 890 | -92 |
| Feb 22, 2020 | Fresh Water Race | 3 / 6 | 982 | -3 |
| Jan 1, 2020 | Women at the Helm · R3 | 2 / 7 | 985 | +1 |
| Jan 1, 2020 | Women at the Helm · R2 | 3 / 7 | 984 | -6 |
| Jan 1, 2020 | Women at the Helm · R1 | DNF / 7 | 990 | -10 |
| Jun 15, 2019 | Three Buoy Fiasco | DNF / 5 | 1000 | 0 |
| Feb 23, 2019 | Fresh Water Race | 2 / 4 | 1000 | +4 |
| Jan 1, 2019 | Fall Regatta · R3 | 1 / 6 | 997 | +33 |
| Jan 1, 2019 | Fall Regatta · R2 | 1 / 6 | 964 | +37 |
| Jan 1, 2019 | Fall Regatta · R1 | 2 / 6 | 928 | -4 |
| Oct 20, 2018 | Fall Regatta · R3 | 1 / 6 | 931 | +45 |
| Oct 20, 2018 | Fall Regatta · R2 | 2 / 6 | 886 | -5 |
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 Catalina 30” link above.
The confidence band (±40) 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.