Courageous
#645J/88 · 77 · SYC
856
+8±56
Overall Rank
#645
of 1169
Percentile
Top 55%
of 1169 boats
Rating
856
Confidence
±56
High
Races
158
Recent Form
+9
avg last 5 races
Last raced: Jun 4, 2026
Rating Over Time
968-205Direct Competitors
Boats Courageous has raced against most often, with head-to-head finish record.
BlackhawkUSA 40
J/105 · Rating 1221
27–38–13
42% wins · 78 races
Hazardous Waste388
J/105 · Rating 986
64–6–6
91% wins · 76 races
Arbitrage116
J/105 · Rating 1257
43–20–10
68% wins · 73 races
White Shadow23
J/88 · Rating 634
46–23
67% wins · 69 races
Akula16
J/105 · Rating 1202
59–5–4
92% wins · 68 races
Streaker78
J/105 · Rating 1021
49–9–5
84% wins · 63 races
Jabberwocky149
J/105 · Rating 1207
53–4–6
93% wins · 63 races
Inconceivable9
J/88 · Rating 1078
49–13
79% wins · 62 races
Race History
160 racesSpring Sunset Series · R3
Jun 4, 2026/1 of 3
+8
968
Spring Sunset Series · R2
May 21, 2026/1 of 3
+8
959
Spring Sunset Series · R1
May 7, 2026/1 of 3
+8
951
2026 SYC Chili Midwinter Series
Nov 2, 2025/1 of 6
+42
943
Rolex Big Boat Series · R6
Sep 12, 2024/7 of 7
-20
901
Rolex Big Boat Series · R5
Sep 12, 2024/6 of 7
-11
921
Rolex Big Boat Series · R4
Sep 12, 2024/7 of 7
-26
932
Rolex Big Boat Series · R3
Sep 12, 2024/6 of 7
-16
957
Rolex Big Boat Series · R2
Sep 12, 2024/7 of 7
-34
974
Rolex Big Boat Series · R1
Sep 12, 2024/2 of 7
+37
1008
Summer Sunset Series · R4
Aug 29, 2024/2 of 10
-10
1069
Summer Sunset Series · R3
Aug 15, 2024/1 of 11
-5
1079
Twin Island Series
Jul 6, 2024/1 of 8
+5
971
Spring Sunset Series · R3
May 30, 2024/2 of 6
+9
966
Spring Sunset Series · R1
May 2, 2024/DNF
-2
957
Sausalito Yacht Club J/105 J/88 Invitational Regatta · R6
Jul 15, 2023/2 of 5
+6
960
Sausalito Yacht Club J/105 J/88 Invitational Regatta · R5
Jul 15, 2023/3 of 5
-1
954
Sausalito Yacht Club J/105 J/88 Invitational Regatta · R4
Jul 15, 2023/4 of 5
-15
955
Sausalito Yacht Club J/105 J/88 Invitational Regatta · R3
Jul 15, 2023/4 of 5
-12
970
Sausalito Yacht Club J/105 J/88 Invitational Regatta · R2
Jul 15, 2023/4 of 5
-13
981
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 J/88” link above.
The confidence band (±56) 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.