Zaff
#181J/92 · 56272 · EYC
1105
+24±39
Overall Rank
#181
of 1355
Percentile
Top 13%
of 1355 boats
Rating
1105
Confidence
±39
High
Races
128
Recent Form
+9
avg last 5 races
Last raced: Mar 8, 2026
Rating Over Time
1183+392Direct Competitors
Boats Zaff has raced against most often, with head-to-head finish record.
Flying Fish197
Olson 30 · Rating 939
31–3
91% wins · 34 races
O'mar28258
Olson 25 · Rating 1013
11–15–6
42% wins · 32 races
Sketch76
Olson 25 · Rating 1190
4–21–3
16% wins · 28 races
Arcadia3113
Mull/Nash Hybrid · Rating 1097
8–19
30% wins · 27 races
Humble Vandal64999
J/92 · Rating 996
21–3
87% wins · 24 races
Bullet40311
Express 37 · Rating 893
9–14–1
39% wins · 24 races
Swell Patrol46924
Soverel 33 · Rating 914
20–3–1
87% wins · 24 races
Dream Catcher481
J/24 · Rating 1008
16–4–3
80% wins · 23 races
Race History
98 racesBIG DADDY 2026 SUNDAY PURSUIT RACE
Mar 8, 2026/7 of 105
+24
1183
Corinthian
Feb 28, 2026/22 of 89
-10
1158
Three Bridge Fiasco
Jan 31, 2026/53 of 302
+37
1161
Sweet 16 Series · R2
May 7, 2025/1 of 8
-3
1124
Sweet 16 Series · R1
Apr 30, 2025/1 of 8
-3
1127
Offshore Series
Apr 19, 2025/2 of 9
+14
1156
46th Annual Doublehanded Farallones Race
Apr 5, 2025/2 of 8
+8
1130
Round the Rocks
Mar 29, 2025/39 of 98
-16
1121
Corinthian
Feb 22, 2025/31 of 91
-3
1139
Sunday Brunch
Feb 16, 2025/1 of 5
+11
1153
Three Bridge Fiasco
Jan 25, 2025/DSQ
-44
1161
Vallejo 1-2
Oct 5, 2024/14 of 51
-35
1204
Half Moon Bay Race
Sep 7, 2024/1 of 14
+33
1220
Sweet 16 Series · R16
Aug 28, 2024/1 of 10
-9
1187
Sweet 16 Series · R14
Aug 14, 2024/1 of 10
-10
1197
Sweet 16 Series · R8
Jun 19, 2024/1 of 10
-3
1207
Sweet 16 Series · R7
Jun 12, 2024/1 of 10
-6
1210
Sweet 16 Series · R5
May 29, 2024/1 of 10
-4
1216
Sweet 16 Series · R4
May 22, 2024/1 of 10
-4
1220
Sweet 16 Series · R3
May 15, 2024/1 of 10
-5
1224
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Mar 8, 2026 | BIG DADDY 2026 SUNDAY PURSUIT RACE | 7 / 105 | 1183 | +24 |
| Feb 28, 2026 | Corinthian | 22 / 89 | 1158 | -10 |
| Jan 31, 2026 | Three Bridge Fiasco | 53 / 302 | 1161 | +37 |
| May 7, 2025 | Sweet 16 Series · R2 | 1 / 8 | 1124 | -3 |
| Apr 30, 2025 | Sweet 16 Series · R1 | 1 / 8 | 1127 | -3 |
| Apr 19, 2025 | Offshore Series | 2 / 9 | 1156 | +14 |
| Apr 5, 2025 | 46th Annual Doublehanded Farallones Race | 2 / 8 | 1130 | +8 |
| Mar 29, 2025 | Round the Rocks | 39 / 98 | 1121 | -16 |
| Feb 22, 2025 | Corinthian | 31 / 91 | 1139 | -3 |
| Feb 16, 2025 | Sunday Brunch | 1 / 5 | 1153 | +11 |
| Jan 25, 2025 | Three Bridge Fiasco | DSQ / 328 | 1161 | -44 |
| Oct 5, 2024 | Vallejo 1-2 | 14 / 51 | 1204 | -35 |
| Sep 7, 2024 | Half Moon Bay Race | 1 / 14 | 1220 | +33 |
| Aug 28, 2024 | Sweet 16 Series · R16 | 1 / 10 | 1187 | -9 |
| Aug 14, 2024 | Sweet 16 Series · R14 | 1 / 10 | 1197 | -10 |
| Jun 19, 2024 | Sweet 16 Series · R8 | 1 / 10 | 1207 | -3 |
| Jun 12, 2024 | Sweet 16 Series · R7 | 1 / 10 | 1210 | -6 |
| May 29, 2024 | Sweet 16 Series · R5 | 1 / 10 | 1216 | -4 |
| May 22, 2024 | Sweet 16 Series · R4 | 1 / 10 | 1220 | -4 |
| May 15, 2024 | Sweet 16 Series · R3 | 1 / 10 | 1224 | -5 |
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/92” link above.
The confidence band (±39) 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.