TamaJama
#1306J/120 · 46604 · SDYC
738
+1±74
Overall Rank
#1306
of 1798
Percentile
Top 73%
of 1798 boats
Rating
738
Confidence
±74
High
Races
21
Recent Form
-11
avg last 5 races
Rating Over Time
824+9Direct Competitors
Boats TamaJama has raced against most often, with head-to-head finish record.
caper46996
B Spin · Rating 1060
3–12
20% wins · 15 races
Blue Blazes5055
— · Rating 1114
1–13
7% wins · 14 races
Bud52006
tp 52 · Rating 1050
1–12
8% wins · 13 races
Staghound69152
— · Rating 1152
0–12
0% wins · 12 races
El Sueno46307
— · Rating 909
4–7
36% wins · 11 races
CC Rider28596
— · Rating 899
0–11
0% wins · 11 races
Velos22208
Tanton 73 · Rating 982
7–4
64% wins · 11 races
Niuhi54
flying tigers 10 · Rating 1029
0–10
0% wins · 10 races
Race History
10 racesNew Year's Day Race · R7
Jan 1, 2015/8 of 12
+1
824
New Year's Day Race · R1
Jan 1, 2015/8 of 12
-3
823
Opening Day Race
Apr 20, 2013/23 of 52
-5
826
New Years Day Race
Jan 1, 2013/12 of 15
-21
831
New Years Day Race
Jan 1, 2013/12 of 15
-27
852
Yachting Cup · R6
May 5, 2012/9 of 10
-41
879
Opening Day Race
Apr 14, 2012/9 of 43
+128
920
Yachting Cup · R7
May 1, 2011/DNF
0
792
Hot Rum Series II
Dec 4, 2010/RAF
-23
792
Hot Rum Series I
Dec 4, 2010/120 of 135
+23
815
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Jan 1, 2015 | New Year's Day Race · R7 | 8 / 12 | 824 | +1 |
| Jan 1, 2015 | New Year's Day Race · R1 | 8 / 12 | 823 | -3 |
| Apr 20, 2013 | Opening Day Race | 23 / 52 | 826 | -5 |
| Jan 1, 2013 | New Years Day Race | 12 / 15 | 831 | -21 |
| Jan 1, 2013 | New Years Day Race | 12 / 15 | 852 | -27 |
| May 5, 2012 | Yachting Cup · R6 | 9 / 10 | 879 | -41 |
| Apr 14, 2012 | Opening Day Race | 9 / 43 | 920 | +128 |
| May 1, 2011 | Yachting Cup · R7 | DNF / 6 | 792 | 0 |
| Dec 4, 2010 | Hot Rum Series II | RAF / 39 | 792 | -23 |
| Dec 4, 2010 | Hot Rum Series I | 120 / 135 | 815 | +23 |
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/120” link above.
The confidence band (±74) 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.