Sketch
#37Olson 25 · 76 · SFYC
1244
+2±60
Overall Rank
#37
of 1115
Percentile
Top 3%
of 1115 boats
Rating
1244
Confidence
±60
High
Races
154
Recent Form
+2
avg last 5 races
Last raced: May 17, 2026
Rating Over Time
1364+303Direct Competitors
Boats Sketch has raced against most often, with head-to-head finish record.
O'mar28258
Olson 25 · Rating 982
104–4–2
96% wins · 110 races
Synchronicity68
Olson 25 · Rating 1067
81–2
98% wins · 83 races
Alchemy18252
Olson 25 · Rating 781
62–0
100% wins · 62 races
Shadowfax91
Olson 25 · Rating 950
49–0
100% wins · 49 races
Falkor87863
Olson 25 · Rating 932
45–1
98% wins · 46 races
Mintaka 418441
Farr 38 · Rating 888
29–1–10
97% wins · 40 races
Shark on Bluegrass18201
Olson 25 · Rating 803
38–0
100% wins · 38 races
Ahi30980
Santana 35 · Rating 917
29–0–6
100% wins · 35 races
Race History
154 racesElite Fleet Regatta · R5
May 17, 2026/1 of 4
+2
1364
Elite Fleet Regatta · R4
May 17, 2026/1 of 4
+2
1362
Elite Fleet Regatta · R3
May 16, 2026/1 of 3
+1
1361
Elite Fleet Regatta · R2
May 16, 2026/1 of 4
+2
1360
Elite Fleet Regatta · R1
May 16, 2026/1 of 4
+2
1358
SFYC Club Series Championship · R2
Mar 14, 2026/1 of 11
+14
1355
SFYC Club Series Championship · R1
Mar 14, 2026/1 of 11
+10
1341
SFYC Club Series Championship · R2
Mar 14, 2026/1 of 11
+15
1331
SFYC Club Series Championship · R1
Mar 14, 2026/1 of 11
+11
1316
Three Bridge Fiasco
Jan 31, 2026/63 of 302
+24
1305
YRA Doublehanded Midwinters · R3
Jan 11, 2026/DNF
0
1282
YRA Doublehanded Midwinters · R1
Nov 16, 2025/3 of 3
-23
1282
One Design Invitational · R6
Sep 28, 2025/1 of 7
+3
1304
One Design Invitational · R5
Sep 28, 2025/1 of 7
+4
1301
One Design Invitational · R4
Sep 27, 2025/1 of 7
+4
1297
One Design Invitational · R3
Sep 27, 2025/1 of 7
+5
1293
One Design Invitational · R2
Sep 27, 2025/1 of 7
+7
1288
Big Windward Leeward Regatta
Sep 6, 2025/1 of 7
+9
1281
Estuary Extravaganza · R2
Jul 27, 2025/1 of 5
+4
1272
Estuary Extravaganza · R1
Jul 27, 2025/3 of 5
-15
1268
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 (±60) 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.