Crazy Ivan
#639International O · 263 · BRISYC
857
-4±103
Overall Rank
#639
of 1101
Percentile
Top 58%
of 1101 boats
Rating
857
Confidence
±103
Medium
Races
9
Recent Form
+14
avg last 5 races
Last raced: Sep 28, 2025
Rating Over Time
1064+272Direct Competitors
Boats Crazy Ivan has raced against most often, with head-to-head finish record.
Mighty Mouse COL 3210
rs aero 7 · Rating 609
3–5
37% wins · 8 races
Bagheera258
international canoe · Rating 1117
1–7
12% wins · 8 races
Whistling Wind4076
rs aero · Rating 990
3–5
37% wins · 8 races
Lady Jane5477
flying scot · Rating 898
3–4
43% wins · 7 races
Starlie j5217
flying scot · Rating 616
6–0
100% wins · 6 races
Tylenol--- 3862
thistle · Rating 1134
1–2–2
33% wins · 5 races
Rocket Ship--- 4004
thistle · Rating 991
3–2
60% wins · 5 races
Race History
9 racesFall One Design Regatta · R5
Sep 28, 2025/4 of 8
-4
1064
Fall One Design Regatta · R4
Sep 28, 2025/4 of 8
-6
1069
Fall One Design Regatta · R3
Sep 28, 2025/4 of 7
-8
1075
Fall One Design Regatta · R2
Sep 27, 2025/3 of 7
+86
1083
Fall One Design Regatta · R1
Sep 27, 2025/5 of 7
+4
997
Fall One Design Regatta · R6
Oct 6, 2024/2 of 7
+177
993
Fall One Design Regatta · R5
Oct 6, 2024/5 of 7
+24
816
Fall One Design Regatta · R2
Oct 5, 2024/RET
0
792
Fall One Design Regatta · R1
Oct 5, 2024/5 of 7
0
792
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Sep 28, 2025 | Fall One Design Regatta · R5 | 4 / 8 | 1064 | -4 |
| Sep 28, 2025 | Fall One Design Regatta · R4 | 4 / 8 | 1069 | -6 |
| Sep 28, 2025 | Fall One Design Regatta · R3 | 4 / 7 | 1075 | -8 |
| Sep 27, 2025 | Fall One Design Regatta · R2 | 3 / 7 | 1083 | +86 |
| Sep 27, 2025 | Fall One Design Regatta · R1 | 5 / 7 | 997 | +4 |
| Oct 6, 2024 | Fall One Design Regatta · R6 | 2 / 7 | 993 | +177 |
| Oct 6, 2024 | Fall One Design Regatta · R5 | 5 / 7 | 816 | +24 |
| Oct 5, 2024 | Fall One Design Regatta · R2 | RET / 7 | 792 | 0 |
| Oct 5, 2024 | Fall One Design Regatta · R1 | 5 / 7 | 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 International O” link above.
The confidence band (±103) 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.