Puffin
#2509a · 38 · SYC
553
+44±315
Overall Rank
#250
of 275
Percentile
Top 91%
of 275 boats
Rating
553
Confidence
±315
Low
Races
9
Recent Form
+52
avg last 5 races
Last raced: May 5, 2012
Rating Over Time
1184+288Direct Competitors
Boats Puffin has raced against most often, with head-to-head finish record.
Race History
9 racesMark Mayer
May 5, 2012/1 of 7
+44
1184
Tri-Island Series · R29
Jan 1, 2012/1 of 7
+36
1140
Tri-Island Series · R28
Jan 1, 2012/1 of 7
+45
1104
Tri-Island Series · R27
Jan 1, 2012/1 of 7
+35
1059
Tri-Island Series · R7
Jan 1, 2012/1 of 7
+101
1024
Tri-Island Results · R30
Jan 1, 2011/3 of 6
+17
923
Tri-Island Results · R29
Jan 1, 2011/2 of 6
+96
906
Tri-Island Results · R28
Jan 1, 2011/4 of 6
-86
810
Tri-Island Results · R8
Jan 1, 2011/3 of 6
+104
896
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| May 5, 2012 | Mark Mayer | 1 / 7 | 1184 | +44 |
| Jan 1, 2012 | Tri-Island Series · R29 | 1 / 7 | 1140 | +36 |
| Jan 1, 2012 | Tri-Island Series · R28 | 1 / 7 | 1104 | +45 |
| Jan 1, 2012 | Tri-Island Series · R27 | 1 / 7 | 1059 | +35 |
| Jan 1, 2012 | Tri-Island Series · R7 | 1 / 7 | 1024 | +101 |
| Jan 1, 2011 | Tri-Island Results · R30 | 3 / 6 | 923 | +17 |
| Jan 1, 2011 | Tri-Island Results · R29 | 2 / 6 | 906 | +96 |
| Jan 1, 2011 | Tri-Island Results · R28 | 4 / 6 | 810 | -86 |
| Jan 1, 2011 | Tri-Island Results · R8 | 3 / 6 | 896 | +104 |
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 9a” link above.
The confidence band (±315) 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.