Dynaflow
#239Santa Cruz 27 · 126 · SCYC
745
-27±79
Overall Rank
#239
of 404
Percentile
Top 59%
of 404 boats
Rating
745
Confidence
±79
High
Races
32
Recent Form
-20
avg last 5 races
Last raced: Sep 20, 2025
Rating Over Time
902+110Direct Competitors
Boats Dynaflow has raced against most often, with head-to-head finish record.
Your X15
B fleet (greater than 78) · Rating 696
11–7
61% wins · 18 races
Odonata641
Santana 22 · Rating 936
6–6–1
50% wins · 13 races
Pegasus1197
Wlylie Wabbit · Rating 1394
2–8–1
20% wins · 11 races
Zoop361
— · Rating 936
4–4–1
50% wins · 9 races
Aboriginal40
Sydney 38 · Rating 923
4–2–1
67% wins · 7 races
Heartbeat41718
— · Rating 1286
0–5–2
0% wins · 7 races
Gandalf8292
— · Rating 900
4–1–2
80% wins · 7 races
Dr Feelgood24
— · Rating 1149
4–2–1
67% wins · 7 races
Race History
32 racesFall One Design Series 2025 · R5
Sep 20, 2025/9 of 11
-27
902
Fall One Design Series 2025 · R4
Sep 20, 2025/10 of 11
-40
929
Fall One Design Series 2025 · R3
Sep 20, 2025/5 of 11
+6
970
Fall One Design Series 2025 · R2
Sep 20, 2025/6 of 11
-6
964
Fall One Design Series 2025 · R1
Sep 20, 2025/8 of 11
-33
970
Spring SCORE Series 2025 · R6
Jun 22, 2025/4 of 9
-5
1003
Spring SCORE Series 2025 · R5
Jun 22, 2025/NSC
-16
1008
Spring One Design Series 2025 · R6
Jun 21, 2025/7 of 9
-34
1024
Spring One Design Series 2025 · R5
Jun 21, 2025/5 of 9
-18
1058
Spring One Design Series 2025 · R4
Jun 21, 2025/4 of 9
-1
1077
Spring SCORE Series 2025 · R4
May 25, 2025/3 of 9
-7
1078
Spring SCORE Series 2025 · R3
May 25, 2025/3 of 9
-8
1085
Spring SCORE Series 2025 · R2
Apr 27, 2025/DNF
-27
1093
Spring SCORE Series 2025 · R1
Apr 27, 2025/4 of 9
-7
1119
Spring One Design Series 2025 · R3
Apr 19, 2025/3 of 9
+10
1126
Spring One Design Series 2025 · R2
Apr 19, 2025/1 of 9
+38
1116
Spring One Design Series 2025 · R1
Apr 19, 2025/1 of 9
+44
1079
Mid Winter Series · R6
Jan 18, 2025/1 of 8
+39
1035
Mid Winter Series · R5
Jan 18, 2025/2 of 8
+28
996
Mid Winter Series · R4
Jan 18, 2025/1 of 8
+45
968
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 Santa Cruz 27” 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.