Blackhawk
#16J/105 · USA 40 · SFYC
1297
+15±38
Overall Rank
#16
of 334
Percentile
Top 5%
of 334 boats
Rating
1297
Confidence
±38
High
Races
338
Recent Form
+13
avg last 5 races
Last raced: Jul 11, 2026
Rating Over Time
1374+237Direct Competitors
Boats Blackhawk has raced against most often, with head-to-head finish record.
Race History
333 racesSYC J/105, J/88 Summer Invitational Regatta · R6
Jul 11, 2026/1 of 19
+15
1374
SYC J/105, J/88 Summer Invitational Regatta · R5
Jul 11, 2026/3 of 19
+9
1359
SYC J/105, J/88 Summer Invitational Regatta · R4
Jul 11, 2026/5 of 19
+2
1350
SYC J/105, J/88 Summer Invitational Regatta · R3
Jul 11, 2026/1 of 19
+19
1348
SYC J/105, J/88 Summer Invitational Regatta · R2
Jul 11, 2026/2 of 19
+18
1329
SYC J/105, J/88 Summer Invitational Regatta · R1
Jul 11, 2026/4 of 19
+13
1311
Elite Fleet Regatta · R5
May 17, 2026/15 of 23
-19
1298
Elite Fleet Regatta · R4
May 17, 2026/11 of 23
-11
1317
Elite Fleet Regatta · R3
May 16, 2026/4 of 23
+14
1329
Elite Fleet Regatta · R2
May 16, 2026/6 of 23
+10
1315
Elite Fleet Regatta · R1
May 16, 2026/6 of 23
+13
1305
SYC J/105 J/88 Spring Invitational Regatta · R6
Mar 22, 2026/15 of 20
-30
1292
SYC J/105 J/88 Spring Invitational Regatta · R5
Mar 22, 2026/5 of 20
+8
1322
SYC J/105 J/88 Spring Invitational Regatta · R4
Mar 22, 2026/6 of 20
+5
1314
SYC J/105 J/88 Spring Invitational Regatta · R3
Mar 21, 2026/9 of 20
-7
1309
SYC J/105 J/88 Spring Invitational Regatta · R2
Mar 21, 2026/2 of 20
+24
1316
SYC J/105 J/88 Spring Invitational Regatta · R1
Mar 21, 2026/10 of 20
-5
1292
Round the Island Race
Oct 19, 2025/10 of 20
-22
1296
Rolex Big Boat Series · R7
Sep 14, 2025/7 of 27
-6
1319
Rolex Big Boat Series · R6
Sep 13, 2025/4 of 27
-1
1324
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/105” link above.
The confidence band (±38) 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.