Plum Duff
DinghyVictory 21 · 209 · MBYC
924
-1±79
Overall Rank
—
Dinghy
Percentile
—
Dinghy
Rating
924
Confidence
±79
High
Races
35
Recent Form
+8
avg last 5 races
Last raced: Nov 23, 2025
Rating Over Time
1082+273Direct Competitors
Boats Plum Duff has raced against most often, with head-to-head finish record.
Afortunado552
Victory 21 · Rating 913
16–16
50% wins · 32 races
Checkmate565
Victory 21 · Rating 630
21–4
84% wins · 25 races
Free Martini 199
victory 21 · Rating 899
14–11
56% wins · 25 races
La Chuparosa60
Victory 21 · Rating 785
12–8
60% wins · 20 races
Tres Amigos262
victory 21 · Rating 1202
4–13
24% wins · 17 races
Sevenseventy770
Soling · Rating 738
10–2–5
83% wins · 17 races
Cyclone 2791
Soling · Rating 1071
3–8–4
27% wins · 15 races
Calculated Risk748
Soling · Rating 842
9–5–1
64% wins · 15 races
Race History
35 racesTURKEY DAY REGATTA · R6
Nov 23, 2025/3 of 6
-1
1082
TURKEY DAY REGATTA · R5
Nov 23, 2025/2 of 6
+8
1083
TURKEY DAY REGATTA · R4
Nov 23, 2025/2 of 6
+5
1075
Victory 21 Nationals · R6
Oct 12, 2025/4 of 16
+23
1069
Victory 21 Nationals · R5
Oct 12, 2025/6 of 16
+5
1046
Victory 21 Nationals · R4
Oct 12, 2025/4 of 16
+27
1042
Victory 21 Nationals · R3
Oct 11, 2025/2 of 16
+57
1014
Victory 21 Nationals · R2
Oct 11, 2025/4 of 16
+44
958
Victory 21 Nationals · R1
Oct 11, 2025/9 of 16
-7
914
MBYC Gales Family One-Design Regatta 2025 · R6
Aug 17, 2025/7 of 8
-23
921
MBYC Gales Family One-Design Regatta 2025 · R5
Aug 17, 2025/1 of 8
+45
944
MBYC Gales Family One-Design Regatta 2025 · R4
Aug 17, 2025/3 of 8
+22
899
MBYC Gales Family One-Design Regatta 2025 · R3
Aug 16, 2025/5 of 8
-5
877
MBYC Gales Family One-Design Regatta 2025 · R2
Aug 16, 2025/4 of 8
+23
883
MBYC Gales Family One-Design Regatta 2025 · R1
Aug 16, 2025/7 of 8
-22
859
TURKEY DAY REGATTA · R6
Nov 24, 2024/4 of 9
-1
881
TURKEY DAY REGATTA · R5
Nov 24, 2024/3 of 9
+14
882
TURKEY DAY REGATTA · R4
Nov 24, 2024/5 of 9
-27
869
TURKEY DAY REGATTA · R1
Nov 24, 2024/6 of 9
-31
896
TURKEY DAY REGATTA · R3
Nov 23, 2024/6 of 9
-39
927
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 Victory 21” link above.
The confidence band (±79) 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.