Rio
#487Santa Cruz 27 · 57337 · SCYC
953
-10±77
Overall Rank
#487
of 1355
Percentile
Top 36%
of 1355 boats
Rating
953
Confidence
±77
High
Races
68
Recent Form
-1
avg last 5 races
Last raced: Sep 28, 2025
Rating Over Time
1107+281Direct Competitors
Boats Rio has raced against most often, with head-to-head finish record.
Hanalei8111
Santa Cruz 27 · Rating 992
7–34
17% wins · 41 races
Jersey Girl002
Santa Cruz 27 · Rating 970
14–19
42% wins · 33 races
Water Dragon3510
Santa Cruz 27 · Rating 1014
14–18
44% wins · 32 races
Good Timin'18722
Santa Cruz 27 · Rating 633
20–2
91% wins · 22 races
Kasatka119
Santa Cruz 27 · Rating 885
2–18–1
10% wins · 21 races
Nobody's Girl84
Santa Cruz 27 · Rating 871
3–17
15% wins · 20 races
Don Quixote67994
Santa Cruz 27 · Rating 646
7–12
37% wins · 19 races
Your-X15
Santa Cruz 27 · Rating 740
14–4
78% wins · 18 races
Race History
64 races| Santa Cruz 27 Nationals · R7
Sep 28, 2025/12 of 18
-10
1107
| Santa Cruz 27 Nationals · R6
Sep 28, 2025/1 of 18
+48
1117
| Santa Cruz 27 Nationals · R5
Sep 28, 2025/13 of 18
-27
1069
| Santa Cruz 27 Nationals · R4
Sep 28, 2025/11 of 18
-22
1096
| Santa Cruz 27 Nationals · R3
Sep 26, 2025/8 of 18
+8
1118
| Santa Cruz 27 Nationals · R2
Sep 26, 2025/12 of 18
-27
1110
| Santa Cruz 27 Nationals · R1
Sep 26, 2025/7 of 18
+4
1137
Jack and Jill
Sep 28, 2024/2 of 6
+14
1133
Doublehanded Buoy Fiasco - Rescheduled
Apr 21, 2024/RET
-22
1119
Fall One Design Series · R9
Oct 21, 2023/4 of 10
-4
1140
Fall One Design Series · R8
Oct 21, 2023/2 of 10
+23
1144
Fall One Design Series · R7
Oct 21, 2023/2 of 10
+30
1122
Fall One Design Series · R3
Sep 26, 2023/2 of 10
+30
1092
Fall One Design Series · R2
Sep 26, 2023/2 of 10
+32
1062
Fall One Design Series · R1
Sep 26, 2023/1 of 10
+55
1030
Spring One Design Series · R6
Jun 17, 2023/2 of 7
+4
975
Spring One Design Series · R5
Jun 17, 2023/3 of 7
-10
972
Spring One Design Series · R4
Jun 17, 2023/1 of 7
+16
982
Spring One Design Series · R2
Apr 15, 2023/5 of 6
-10
966
Spring One Design Series · R1
Apr 15, 2023/3 of 6
+13
976
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 Santa Cruz 27” link above.
The confidence band (±77) 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.