SailELO

Prima

#22

J/105 · 153 · SBYC

1122
-5±39
Overall Rank
#22
of 105
Percentile
Top 21%
of 105 boats
Rating
1122
Confidence
±39
High
Races
166
Recent Form
+2
avg last 5 races
View all J/105Compare
Last raced: May 17, 2026

Rating Over Time

1199+121

Direct Competitors

Prima hasn't raced enough times against the same boats yet to surface direct rivals. Check back after a few more series.

Race History

166 races
Elite Fleet Regatta · R5
May 17, 2026/16 of 23
-5
1199
Elite Fleet Regatta · R4
May 17, 2026/12 of 23
+10
1205
Elite Fleet Regatta · R3
May 16, 2026/OCS
-11
1195
Elite Fleet Regatta · R2
May 16, 2026/16 of 23
-6
1206
Elite Fleet Regatta · R1
May 16, 2026/10 of 23
+20
1213
Friday Night Spring Series 2026 · R3
May 16, 2026/2 of 9
0
1192
Friday Night Spring Series 2026 · R2
May 2, 2026/5 of 9
-2
1193
Friday Night Spring Series 2026 · R1
Apr 25, 2026/3 of 9
+1
1195
SYC J/105 J/88 Spring Invitational Regatta · R6
Mar 22, 2026/12 of 20
+3
1194
SYC J/105 J/88 Spring Invitational Regatta · R5
Mar 22, 2026/9 of 20
+20
1191
SYC J/105 J/88 Spring Invitational Regatta · R4
Mar 22, 2026/13 of 20
+2
1171
SYC J/105 J/88 Spring Invitational Regatta · R3
Mar 21, 2026/12 of 20
+10
1169
SYC J/105 J/88 Spring Invitational Regatta · R2
Mar 21, 2026/14 of 20
+3
1159
SYC J/105 J/88 Spring Invitational Regatta · R1
Mar 21, 2026/17 of 20
-17
1156
BIG DADDY 2026 SUNDAY PURSUIT RACE
Mar 8, 2026/14 of 105
-5
1173
2026 - The Manuel Fagundes Seaweed Soup Regatta · R5
Mar 7, 2026/5 of 7
-25
1178
YRA Doublehanded Midwinters · R4
Feb 8, 2026/3 of 8
-1
1203
2026 - The Manuel Fagundes Seaweed Soup Regatta · R4
Feb 7, 2026/4 of 7
-14
1204
YRA Doublehanded Midwinters · R3
Jan 11, 2026/DNF
-13
1218
YRA Doublehanded Midwinters · R2
Dec 7, 2025/2 of 8
+4
1231

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 (±39) 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.