NJS, Ronstan
#61· 16 · StFYC
1261
+6±75
Overall Rank
#61
of 1791
Percentile
Top 3%
of 1791 boats
Rating
1261
Confidence
±75
High
Races
15
Recent Form
+9
avg last 5 races
Last raced: Jun 22, 2025
Rating Over Time
1411+591Direct Competitors
Boats NJS, Ronstan has raced against most often, with head-to-head finish record.
Ozone, Mike's Lab, KA14
— · Rating 954
1–14
7% wins · 15 races
Chelonia28
— · Rating 300
14–1
93% wins · 15 races
Tajima-Direct.com17
— · Rating 1482
1–14
7% wins · 15 races
White Lightning 36
— · Rating 1368
3–12
20% wins · 15 races
F4/Ozone/America One Racing22
— · Rating 1578
0–15
0% wins · 15 races
PPC Foiling / Ronstan / Levitaz33
— · Rating 1388
2–13
13% wins · 15 races
Wiley Beak24
— · Rating 300
12–3
80% wins · 15 races
Vayu4
— · Rating 971
14–1
93% wins · 15 races
Race History
15 racesF4 Foils Summer Wingding - U.S. Wingfoil Championship · R15
Jun 22, 2025/13 of 41
+6
1411
F4 Foils Summer Wingding - U.S. Wingfoil Championship · R14
Jun 22, 2025/14 of 41
+12
1405
F4 Foils Summer Wingding - U.S. Wingfoil Championship · R13
Jun 22, 2025/14 of 41
+9
1393
F4 Foils Summer Wingding - U.S. Wingfoil Championship · R12
Jun 22, 2025/14 of 41
+8
1384
F4 Foils Summer Wingding - U.S. Wingfoil Championship · R9
Jun 21, 2025/14 of 41
+9
1376
F4 Foils Summer Wingding - U.S. Wingfoil Championship · R8
Jun 21, 2025/11 of 41
+26
1366
F4 Foils Summer Wingding - U.S. Wingfoil Championship · R7
Jun 21, 2025/11 of 41
+17
1340
F4 Foils Summer Wingding - U.S. Wingfoil Championship · R6
Jun 21, 2025/12 of 41
+19
1323
F4 Foils Summer Wingding - U.S. Wingfoil Championship · R5
Jun 21, 2025/11 of 41
+24
1304
F4 Foils Summer Wingding - U.S. Wingfoil Championship · R11
Jun 21, 2025/13 of 41
+32
1281
F4 Foils Summer Wingding - U.S. Wingfoil Championship · R10
Jun 21, 2025/16 of 41
+52
1248
F4 Foils Summer Wingding - U.S. Wingfoil Championship · R4
Jun 20, 2025/15 of 41
+66
1197
F4 Foils Summer Wingding - U.S. Wingfoil Championship · R3
Jun 20, 2025/15 of 41
+63
1131
F4 Foils Summer Wingding - U.S. Wingfoil Championship · R2
Jun 20, 2025/14 of 41
+247
1068
F4 Foils Summer Wingding - U.S. Wingfoil Championship · R1
Jun 20, 2025/25 of 41
+29
820
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 ” link above.
The confidence band (±75) 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.