Latency

#837

J99 · 108 · BYC

881
-1±81
Overall Rank
#837
of 1797
Percentile
Top 47%
of 1797 boats
Rating
881
Confidence
±81
High
Races
49
Recent Form
+4
avg last 5 races
View all J99Compare
Last raced: Nov 9, 2025

Rating Over Time

1042+6

Race History

54 races
2026 Berkeley Midwinters
Nov 9, 2025/3 of 4
-1
1042
Rolex Big Boat Series · R7
Sep 14, 2025/5 of 8
+4
1044
Rolex Big Boat Series · R6
Sep 13, 2025/5 of 8
+5
1040
Rolex Big Boat Series · R5
Sep 13, 2025/5 of 8
+5
1035
Rolex Big Boat Series · R4
Sep 12, 2025/5 of 8
+6
1030
Rolex Big Boat Series · R3
Sep 12, 2025/5 of 8
+6
1025
Rolex Big Boat Series · R2
Sep 11, 2025/5 of 8
+7
1018
Rolex Big Boat Series · R1
Sep 11, 2025/4 of 8
+19
1012
Offshore Series · R8
Aug 17, 2025/DNF
-16
992
Offshore Series · R7
Aug 16, 2025/1 of 7
+38
1008
-11
970
Offshore Series · R3
Jun 14, 2025/3 of 4
-4
981
Offshore Series · R11
Jun 14, 2025/6 of 12
-13
984
Spinnaker Cup
May 24, 2025/4 of 7
-1
997
Friday Nights 2025
May 17, 2025/4 of 4
-6
998
Offshore Series · R10
Apr 19, 2025/8 of 11
-23
1004
Offshore Series · R1
Apr 19, 2025/3 of 4
-4
1027
Three Bridge Fiasco
Jan 25, 2025/DNF
-31
1002

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 J99” link above.

The confidence band (±81) 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.