Blow Boat
#216J/105 · USA 9 · SDYC
1117
+3±77
Overall Rank
#216
of 1780
Percentile
Top 12%
of 1780 boats
Rating
1117
Confidence
±77
High
Races
34
Recent Form
+7
avg last 5 races
Rating Over Time
1299+86Direct Competitors
Boats Blow Boat has raced against most often, with head-to-head finish record.
Blink!435
J/105 · Rating 905
21–6
78% wins · 27 races
Wings514
j105 · Rating 1053
8–17–1
32% wins · 26 races
Air Boss401
j105 · Rating 840
20–5
80% wins · 25 races
Sanity88
J/105 · Rating 887
12–9
57% wins · 21 races
Viggen125
j105 · Rating 924
11–3
79% wins · 14 races
Creative51911
J- Boat J-105 · Rating 1001
14–0
100% wins · 14 races
Straight Edge631
j105 · Rating 821
12–1
92% wins · 13 races
J Hawk46625
j105 · Rating 866
12–1
92% wins · 13 races
Race History
19 racesFeb One Design Weekend
Feb 14, 2015/2 of 6
+3
1299
Aug One Design Weekend
Jan 1, 2015/3 of 5
-17
1296
Aug One Design Weekend
Aug 4, 2012/1 of 10
+25
1313
Jul One Design Weekend · R3
Jul 14, 2012/1 of 11
+32
1288
Mar One Design Weekend
Mar 3, 2012/3 of 9
-7
1256
SCYA Midwinters
Feb 18, 2012/2 of 6
+6
1264
Aug One Design Weekend
Aug 6, 2011/1 of 10
+20
1257
J105 Southern California Championship · R5
Jul 30, 2011/1 of 13
+42
1237
J105 Southern California Championship · R4
Jul 30, 2011/5 of 13
+3
1195
J105 Southern California Championship · R3
Jul 30, 2011/6 of 13
-10
1193
J105 Southern California Championship · R2
Jul 30, 2011/1 of 13
+56
1203
J105 Southern California Championship · R1
Jul 30, 2011/4 of 13
+24
1147
Yachting Cup · R8
May 1, 2011/3 of 16
+55
1122
Jul One Design Weekend · R2
Jul 10, 2010/4 of 13
+16
1067
Jun One Design Weekend
Jun 5, 2010/1 of 10
+58
1051
Yachting Cup · R9
May 2, 2010/2 of 15
+108
993
Opening Day Race · R2
Apr 17, 2010/7 of 18
+45
885
Opening Day Race · R1
Apr 17, 2010/18 of 36
-373
840
Apr One Design Weekend
Apr 10, 2010/1 of 10
+421
1213
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.