SailELO

Prima

#35

J/105 · 153 · SBYC

1122
+2±39
Overall Rank
#35
of 228
Percentile
Top 15%
of 228 boats
Rating
1122
Confidence
±39
High
Races
158
Recent Form
+7
avg last 5 races
View all J/105Compare
Last raced: Mar 22, 2026

Rating Over Time

1200+104

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

158 races
SYC J/105 J/88 Spring Invitational Regatta · R6
Mar 22, 2026/12 of 20
+2
1200
SYC J/105 J/88 Spring Invitational Regatta · R5
Mar 22, 2026/9 of 20
+20
1198
SYC J/105 J/88 Spring Invitational Regatta · R4
Mar 22, 2026/13 of 20
+2
1178
SYC J/105 J/88 Spring Invitational Regatta · R3
Mar 21, 2026/12 of 20
+9
1177
SYC J/105 J/88 Spring Invitational Regatta · R2
Mar 21, 2026/14 of 20
+2
1168
SYC J/105 J/88 Spring Invitational Regatta · R1
Mar 21, 2026/17 of 20
-19
1166
BIG DADDY 2026 SUNDAY PURSUIT RACE
Mar 8, 2026/14 of 105
-3
1184
2026 - The Manuel Fagundes Seaweed Soup Regatta · R5
Mar 7, 2026/5 of 7
-23
1187
YRA Doublehanded Midwinters · R4
Feb 8, 2026/3 of 8
-1
1210
2026 - The Manuel Fagundes Seaweed Soup Regatta · R4
Feb 7, 2026/4 of 7
-13
1211
YRA Doublehanded Midwinters · R3
Jan 11, 2026/DNF
-14
1223
YRA Doublehanded Midwinters · R2
Dec 7, 2025/2 of 8
+4
1237
2026 - The Manuel Fagundes Seaweed Soup Regatta · R2
Dec 6, 2025/4 of 7
-13
1233
YRA Doublehanded Midwinters · R1
Nov 16, 2025/1 of 8
+4
1246
2026 - The Manuel Fagundes Seaweed Soup Regatta · R1
Nov 1, 2025/4 of 7
-11
1242
Great Pumpkin Sunday 2025
Oct 26, 2025/5 of 158
+21
1254
Great Pumpkin Saturday 2025 · R3
Oct 25, 2025/3 of 6
0
1233
Great Pumpkin Saturday 2025 · R2
Oct 25, 2025/1 of 6
+11
1234
Great Pumpkin Saturday 2025 · R1
Oct 25, 2025/3 of 6
0
1223
Rolex Big Boat Series · R7
Sep 14, 2025/9 of 27
+12
1223

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.