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.
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
+6
1074
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
1041
Victory 21 Nationals · R3
Oct 11, 2025/2 of 16
+57
1014
Victory 21 Nationals · R2
Oct 11, 2025/4 of 16
+44
957
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
920
MBYC Gales Family One-Design Regatta 2025 · R5
Aug 17, 2025/1 of 8
+45
943
MBYC Gales Family One-Design Regatta 2025 · R4
Aug 17, 2025/3 of 8
+22
898
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
882
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
868
TURKEY DAY REGATTA · R1
Nov 24, 2024/6 of 9
-31
895
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.