Ruf Duck
#318Farrier F9RX · 79112
674
-9±88
Overall Rank
#318
of 404
Percentile
Top 79%
of 404 boats
Rating
674
Confidence
±88
High
Races
18
Recent Form
+7
avg last 5 races
Last raced: Aug 25, 2025
Rating Over Time
849+57Direct Competitors
Boats Ruf Duck has raced against most often, with head-to-head finish record.
Airloom69410
— · Rating 708
4–6–5
40% wins · 15 races
Water Street1376
cal 24-2 · Rating 804
10–3–1
77% wins · 14 races
Fearful Symmetry331
j/80 · Rating 709
9–4–1
69% wins · 14 races
Perfectly Strange87210
pocket rocket 22 · Rating 846
7–4–2
64% wins · 13 races
Lady Too59382
san juan 28 · Rating 732
9–2–1
82% wins · 12 races
Those Guys18155
j/35 · Rating 699
10–1–1
91% wins · 12 races
Lxiii63
— · Rating 1001
5–3–3
62% wins · 11 races
Ruby87603
j/29m · Rating 710
8–3
73% wins · 11 races
Race History
21 racesBallard Cup Series III · R6
Aug 25, 2025/2 of 4
-9
849
Ballard Cup Series III · R5
Aug 18, 2025/1 of 4
+8
859
Ballard Cup Series III · R2
Jul 28, 2025/DNF
0
851
Ballard Cup Series II · R6
Jul 7, 2025/1 of 7
+27
851
Ballard Cup Series II · R2
Jun 9, 2025/3 of 7
+8
824
Ballard Cup Series II · R1
Jun 2, 2025/3 of 7
-3
815
Ballard Cup Series III · R6
Aug 26, 2024/DNF
0
818
Ballard Cup Series III · R4
Aug 12, 2024/3 of 7
-10
818
Ballard Cup Series III · R3
Aug 5, 2024/NSC
-14
829
Ballard Cup Series III · R1
Jul 22, 2024/2 of 7
+26
842
Ballard Cup Series II · R4
Jul 1, 2024/1 of 5
+14
817
Ballard Cup Series II · R2
Jun 10, 2024/1 of 5
+11
803
Swiftsure International Yacht Race 2024
May 25, 2024/DNF
0
792
Ballard Cup Series III · R3
Aug 9, 2021/1 of 1
+83
872
Ballard Cup Series III · R1
Jul 26, 2021/DNF
0
790
Three Buoy Fiasco
Jun 15, 2019/DNF
0
792
Blakely Rock Benefit Race
Apr 7, 2018/DNF
0
790
Ballard Cup Series III · R5
Jan 1, 2015/5 of 10
0
792
Ballard Cup Series III · R3
Jan 1, 2015/6 of 10
-1
792
Ballard Cup Series III · R2
Jan 1, 2015/3 of 9
+1
793
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 Farrier F9RX” link above.
The confidence band (±88) 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.