Mymble

#1244

J/99 · gbr5714l · BYC

762
+4±50
Overall Rank
#1244
of 1827
Percentile
Top 68%
of 1827 boats
Rating
762
Confidence
±50
High
Races
26
Recent Form
-5
avg last 5 races
View all J/99Compare
Last raced: May 15, 2026

Rating Over Time

861+69

Race History

25 races
Friday Nights 2026 · R6
May 15, 2026/3 of 5
+4
861
Friday Nights 2026 · R3
Apr 24, 2026/5 of 6
0
857
Friday Nights 2026 · R99
Mar 27, 2026/6 of 8
+5
857
The YRA Encinal Regatta
Jul 26, 2025/8 of 9
-19
851
The Westpoint Regatta
Jul 12, 2025/8 of 10
-17
870
-17
888
-12
905
+2
917
-23
915
2025 Berkeley Midwinters · R4
Dec 15, 2024/6 of 12
-7
938
2025 Berkeley Midwinters · R2
Nov 10, 2024/7 of 10
-16
944
-34
961
Rolex Big Boat Series · R5
Sep 14, 2024/11 of 25
+44
994
Rolex Big Boat Series · R4
Sep 13, 2024/8 of 25
+100
951
Rolex Big Boat Series · R3
Sep 13, 2024/22 of 25
-46
851
Rolex Big Boat Series · R2
Sep 12, 2024/12 of 25
+75
897
Rolex Big Boat Series · R1
Sep 12, 2024/19 of 25
+30
822
0
792
Rolex Big Boat Series · R5
Sep 12, 2024/11 of 11
0
792
Rolex Big Boat Series · R4
Sep 12, 2024/8 of 11
0
792

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/99” link above.

The confidence band (±50) 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.