Joint Venture
#647Harbor 20 · 420 · SYC
940
-6±80
Overall Rank
#647
of 1798
Percentile
Top 36%
of 1798 boats
Rating
940
Confidence
±80
High
Races
92
Recent Form
+3
avg last 5 races
Last raced: Aug 27, 2025
Rating Over Time
1101+178Direct Competitors
Boats Joint Venture has raced against most often, with head-to-head finish record.
Summer Dream168
Harbor 20 · Rating 1061
31–16–7
66% wins · 54 races
Blue Skies308
Harbor 20 · Rating 1043
23–23–4
50% wins · 50 races
Wood In It Be Nice359
Harbor 20 · Rating 899
12–12–1
50% wins · 25 races
Adrenaline 300
harbor 20 c · Rating 1011
2–14–1
12% wins · 17 races
Fortuneate-lee444
— · Rating 497
5–10–1
33% wins · 16 races
Mili’Apa93
Harbor 20 · Rating 300
7–4–1
64% wins · 12 races
Mili’ApaUKR 93
— · Rating 300
8–4
67% wins · 12 races
HarborSol14
Harbor 20 · Rating 182
10–1
91% wins · 11 races
Race History
92 racesTwilights August - NHYC · R9
Aug 27, 2025/9 of 19
-6
1101
Twilights August - NHYC · R8
Aug 27, 2025/14 of 19
-9
1107
NHYC Winter Series - Harbor 20 - 2023/2024 · R11
Feb 11, 2024/1 of 11
+21
1117
NHYC Winter Series - Harbor 20 - 2023/2024 · R10
Feb 11, 2024/3 of 11
-1
1096
NHYC Winter Series - Harbor 20 - 2023/2024 · R9
Feb 11, 2024/2 of 11
+10
1097
NHYC Winter Series - Harbor 20 - 2023/2024 · R8
Feb 11, 2024/1 of 11
+23
1086
NHYC Winter Series - Harbor 20 - 2023/2024 · R7
Feb 11, 2024/1 of 11
+22
1063
NHYC Winter Series - Harbor 20 - 2023/2024 · R6
Dec 4, 2023/2 of 11
+16
1042
NHYC Winter Series - Harbor 20 - 2023/2024 · R5
Dec 4, 2023/1 of 11
+28
1026
NHYC Winter Series - Harbor 20 - 2023/2024 · R4
Dec 4, 2023/2 of 11
+19
997
NHYC Twilights Series - May · R7
May 26, 2023/7 of 15
+7
978
NHYC Twilights Series - May · R6
May 26, 2023/9 of 15
+3
971
NHYC Twilights Series - May · R2
May 12, 2023/7 of 15
+4
969
NHYC Twilights Series - May · R1
May 12, 2023/10 of 15
-6
964
NHYC Twilights - MAY SERIES · R4
May 13, 2022/4 of 15
+13
970
NHYC Twilights - MAY SERIES · R3
May 13, 2022/7 of 15
+4
957
The Corkscrew Cup · R9
Oct 30, 2021/8 of 8
-21
953
The Corkscrew Cup · R8
Oct 30, 2021/4 of 8
+3
974
The Corkscrew Cup · R7
Oct 30, 2021/5 of 8
-9
972
The Corkscrew Cup · R6
Oct 30, 2021/4 of 8
+2
981
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 Harbor 20” link above.
The confidence band (±80) 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.