SailELO

Blow Boat

#36

J/105 · USA 9 · SDYC

1117
+3±77
Overall Rank
#36
of 229
Percentile
Top 16%
of 229 boats
Rating
1117
Confidence
±77
High
Races
34
Recent Form
+7
avg last 5 races
View all J/105Compare

Rating Over Time

1300+86

Direct Competitors

Blow Boat hasn't raced enough times against the same boats yet to surface direct rivals. Check back after a few more series.

Race History

19 races
Feb One Design Weekend
Feb 14, 2015/2 of 6
+3
1300
Aug One Design Weekend
Jan 1, 2015/3 of 5
-17
1298
Aug One Design Weekend
Aug 4, 2012/1 of 10
+25
1315
Jul One Design Weekend · R3
Jul 14, 2012/1 of 11
+32
1290
Mar One Design Weekend
Mar 3, 2012/3 of 9
-7
1258
SCYA Midwinters
Feb 18, 2012/2 of 6
+6
1265
Aug One Design Weekend
Aug 6, 2011/1 of 10
+20
1258
J105 Southern California Championship · R5
Jul 30, 2011/1 of 13
+43
1238
J105 Southern California Championship · R4
Jul 30, 2011/5 of 13
+2
1196
J105 Southern California Championship · R3
Jul 30, 2011/6 of 13
-10
1194
J105 Southern California Championship · R2
Jul 30, 2011/1 of 13
+56
1204
J105 Southern California Championship · R1
Jul 30, 2011/4 of 13
+24
1147
Yachting Cup · R8
May 1, 2011/3 of 16
+55
1123
Jul One Design Weekend · R2
Jul 10, 2010/4 of 13
+16
1068
Jun One Design Weekend
Jun 5, 2010/1 of 10
+58
1052
Yachting Cup · R9
May 2, 2010/2 of 15
+109
993
Opening Day Race · R2
Apr 17, 2010/7 of 18
+45
885
Opening Day Race · R1
Apr 17, 2010/18 of 36
-375
840
Apr One Design Weekend
Apr 10, 2010/1 of 10
+423
1214

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/105” link above.

The confidence band (±77) 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.