Shark on Bluegrass
#755Olson 25 · 18201 · BYC
804
-8±81
Overall Rank
#755
of 1082
Percentile
Top 70%
of 1082 boats
Rating
804
Confidence
±81
High
Races
210
Recent Form
-3
avg last 5 races
Last raced: Mar 9, 2025
Rating Over Time
966+48Direct Competitors
Boats Shark on Bluegrass has raced against most often, with head-to-head finish record.
O'mar28258
Olson 25 · Rating 962
36–58
38% wins · 94 races
Synchronicity68
Olson 25 · Rating 1062
32–35
48% wins · 67 races
Alchemy18252
Olson 25 · Rating 781
51–13
80% wins · 64 races
Yellowfin357
J/105 · Rating 927
29–19–15
60% wins · 63 races
Mojo41
Ranger 33 · Rating 833
43–9–11
83% wins · 63 races
Shadowfax91
Olson 25 · Rating 927
16–34
32% wins · 50 races
AHI / Mad Max5029
Santana 22 · Rating 895
38–12
76% wins · 50 races
Meliki5194
Santana 22 · Rating 1032
14–18–8
44% wins · 40 races
Race History
204 racesSunday Chowders 2024-25
Mar 9, 2025/4 of 5
-8
966
Friday Nights 2024 · R18
Jun 28, 2024/5 of 5
-2
973
Friday Nights 2024 · R16
Jun 14, 2024/4 of 5
-1
976
Friday Nights 2024 · R7
Apr 12, 2024/6 of 6
-6
976
Sunday Chowders 2023-14 · R96
Jan 7, 2024/3 of 6
+3
982
Fall One Design 2023 · R7
Oct 15, 2023/3 of 7
+13
980
Fall One Design 2023 · R6
Oct 15, 2023/5 of 7
-6
967
Fall One Design 2023 · R5
Oct 14, 2023/5 of 7
-6
972
Fall One Design 2023 · R4
Oct 14, 2023/4 of 7
+4
979
Fall One Design 2023 · R3
Oct 14, 2023/4 of 7
+5
975
Fall One Design 2023 · R2
Oct 14, 2023/7 of 7
-27
969
Fall One Design 2023 · R1
Oct 13, 2023/4 of 7
-2
996
Sunday Chowders 2023-14 · R85
Oct 8, 2023/2 of 9
+7
999
Friday Nights 2023 · R84
Sep 29, 2023/2 of 6
0
992
Friday Nights 2023 · R81
Sep 8, 2023/3 of 4
-1
992
Friday Nights 2023 · R76
Aug 4, 2023/5 of 6
-5
993
Friday Nights 2023 · R75
Jul 28, 2023/1 of 6
+2
998
Friday Nights 2023 · R61
Apr 21, 2023/2 of 5
0
996
Friday Nights 2023 · R58
Mar 31, 2023/2 of 5
+1
997
Three Bridge Fiasco
Jan 28, 2023/173 of 256
+6
996
| Date | Regatta | Place | Rating After | Change |
|---|---|---|---|---|
| Mar 9, 2025 | Sunday Chowders 2024-25 | 4 / 5 | 966 | -8 |
| Jun 28, 2024 | Friday Nights 2024 · R18 | 5 / 5 | 973 | -2 |
| Jun 14, 2024 | Friday Nights 2024 · R16 | 4 / 5 | 976 | -1 |
| Apr 12, 2024 | Friday Nights 2024 · R7 | 6 / 6 | 976 | -6 |
| Jan 7, 2024 | Sunday Chowders 2023-14 · R96 | 3 / 6 | 982 | +3 |
| Oct 15, 2023 | Fall One Design 2023 · R7 | 3 / 7 | 980 | +13 |
| Oct 15, 2023 | Fall One Design 2023 · R6 | 5 / 7 | 967 | -6 |
| Oct 14, 2023 | Fall One Design 2023 · R5 | 5 / 7 | 972 | -6 |
| Oct 14, 2023 | Fall One Design 2023 · R4 | 4 / 7 | 979 | +4 |
| Oct 14, 2023 | Fall One Design 2023 · R3 | 4 / 7 | 975 | +5 |
| Oct 14, 2023 | Fall One Design 2023 · R2 | 7 / 7 | 969 | -27 |
| Oct 13, 2023 | Fall One Design 2023 · R1 | 4 / 7 | 996 | -2 |
| Oct 8, 2023 | Sunday Chowders 2023-14 · R85 | 2 / 9 | 999 | +7 |
| Sep 29, 2023 | Friday Nights 2023 · R84 | 2 / 6 | 992 | 0 |
| Sep 8, 2023 | Friday Nights 2023 · R81 | 3 / 4 | 992 | -1 |
| Aug 4, 2023 | Friday Nights 2023 · R76 | 5 / 6 | 993 | -5 |
| Jul 28, 2023 | Friday Nights 2023 · R75 | 1 / 6 | 998 | +2 |
| Apr 21, 2023 | Friday Nights 2023 · R61 | 2 / 5 | 996 | 0 |
| Mar 31, 2023 | Friday Nights 2023 · R58 | 2 / 5 | 997 | +1 |
| Jan 28, 2023 | Three Bridge Fiasco | 173 / 256 | 996 | +6 |
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 Olson 25” link above.
The confidence band (±81) 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.