Fortran
DinghyMercury · 537 · StFYC
1148
+22±44
Overall Rank
—
Dinghy
Percentile
—
Dinghy
Rating
1148
Confidence
±44
High
Races
131
Recent Form
+8
avg last 5 races
Last raced: May 9, 2026
Rating Over Time
1235-48Direct Competitors
Boats Fortran has raced against most often, with head-to-head finish record.
Makani529
Mercury · Rating 989
68–18
79% wins · 86 races
Space Invader429
Mercury · Rating 1090
43–42
51% wins · 85 races
Marauder548
Mercury · Rating 1019
53–23
70% wins · 76 races
Fast Break543
Mercury · Rating 1083
20–36
36% wins · 56 races
Magic562
Mercury · Rating 1254
19–33
37% wins · 52 races
gator584
Mercury · Rating 994
34–17
67% wins · 51 races
Stars553
Mercury · Rating 1124
33–14
70% wins · 47 races
Niuhi471
Mercury · Rating 1210
17–25
40% wins · 42 races
Race History
131 racesSpring Saturday Series · R15
May 9, 2026/1 of 18
+22
1235
Spring Saturday Series · R14
May 9, 2026/1 of 18
+30
1213
Spring Saturday Series · R13
May 9, 2026/3 of 18
+20
1183
Spring Saturday Series · R12
May 9, 2026/11 of 18
-27
1163
Spring Saturday Series · R11
May 9, 2026/7 of 18
-3
1190
Carmiggelt Trophy · R5
Apr 6, 2026/6 of 16
-8
1194
Carmiggelt Trophy · R4
Apr 6, 2026/1 of 16
+33
1201
Carmiggelt Trophy · R3
Apr 6, 2026/10 of 16
-38
1169
Carmiggelt Trophy · R2
Apr 6, 2026/2 of 16
+22
1207
Carmiggelt Trophy · R1
Apr 6, 2026/5 of 16
+1
1185
Spring Saturday Series · R10
Apr 5, 2026/6 of 18
-7
1185
Spring Saturday Series · R9
Apr 5, 2026/1 of 18
+34
1192
Spring Saturday Series · R8
Apr 5, 2026/10 of 18
-38
1158
Spring Saturday Series · R7
Apr 5, 2026/2 of 18
+23
1196
Spring Saturday Series · R6
Apr 5, 2026/5 of 18
-2
1173
Spring Saturday Series · R5
Mar 14, 2026/7 of 17
-22
1175
Spring Saturday Series · R4
Mar 14, 2026/2 of 18
+18
1197
Spring Saturday Series · R3
Mar 14, 2026/1 of 18
+29
1179
Spring Saturday Series · R2
Mar 14, 2026/3 of 18
+18
1150
Spring Saturday Series · R1
Mar 14, 2026/7 of 18
-18
1132
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 Mercury” link above.
The confidence band (±44) 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.