Yellowfin
#535J/105 · 357 · BYC
893
-5±52
Overall Rank
#535
of 1115
Percentile
Top 48%
of 1115 boats
Rating
893
Confidence
±52
High
Races
415
Recent Form
-5
avg last 5 races
Last raced: Aug 28, 2026
Rating Over Time
998+206Direct Competitors
Boats Yellowfin has raced against most often, with head-to-head finish record.
Mojo41
Ranger 33 · Rating 827
113–47–3
71% wins · 163 races
AHI / Mad Max5029
Santana 22 · Rating 880
83–48–9
63% wins · 140 races
O'mar28258
Olson 25 · Rating 976
37–59–25
39% wins · 121 races
Jgpc134/147
J/105 · Rating 832
72–31
70% wins · 103 races
Diva59065
Ranger 28 · Rating 828
62–6–12
91% wins · 80 races
Sea Star38022
Cal 39 · Rating 919
12–58–2
17% wins · 72 races
Raven5062
Santana 22 · Rating 262
44–23–3
66% wins · 70 races
Shadowfax91
Olson 25 · Rating 946
26–31–12
46% wins · 69 races
Race History
427 racesFriday Nights 2026 · R21
Aug 28, 2026/4 of 8
-5
998
Friday Nights 2026 · R20
Aug 21, 2026/1 of 5
+9
1003
Friday Nights 2026 · R19
Aug 14, 2026/3 of 7
-1
994
Friday Nights 2026 · R18
Aug 7, 2026/DNF
-25
995
Friday Nights 2026 · R17
Jul 31, 2026/1 of 4
-1
1021
Friday Nights 2026 · R14
Jul 10, 2026/1 of 3
-1
1022
Friday Nights 2026 · R12
Jun 26, 2026/1 of 4
+4
1023
Friday Nights 2026 · R10
Jun 12, 2026/1 of 5
+1
1019
Friday Nights 2026 · R5
May 8, 2026/1 of 5
-1
1019
The Great Vallejo Race · R2
May 3, 2026/1 of 3
+13
1020
The Great Vallejo Race · R1
May 2, 2026/2 of 3
+2
1008
Friday Nights 2026 · R3
Apr 24, 2026/1 of 6
-1
1006
Friday Nights 2026 · R2
Apr 17, 2026/2 of 5
0
1006
Friday Nights 2026 · R1
Apr 10, 2026/2 of 4
-2
1006
Friday Nights 2026 · R0
Apr 3, 2026/2 of 6
+3
1008
Friday Nights 2026 · R99
Mar 27, 2026/1 of 8
+3
1005
Friday Nights 2026 · R98
Mar 20, 2026/1 of 7
+20
1002
Friday Nights 2026 · R97
Mar 13, 2026/1 of 8
+6
982
BIG DADDY 2026 FLEET RACING- SATURDAY · R2
Mar 7, 2026/1 of 4
+21
976
BIG DADDY 2026 FLEET RACING- SATURDAY · R1
Mar 7, 2026/4 of 4
-6
956
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 (±52) 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.