Ellison Leonhard

Rating History

Crew Rating

Crew effect over their career (not scaled to a team): 15.54 league percentile among crews with 30+ races (uncertainty ±0.111 rating points, on a spread of about 0.04 between crews; 40 races with rated skippers).

Season Team Rating Range League
percentile
Team
percentile
On team Races Team page
Fall 2025 Sheboygan North High School (WI) -0.61 Rating -0.61; 90% range -3.5 to 2.3; team skipper average -0.07 17.70 12.50 4 of 4 8 Team page
Fall 2023 Sheboygan North High School (WI) -1.08 Rating -1.08; 90% range -4.2 to 2.0; team skipper average -0.01 8.99 8.33 6 of 6 13 Team page
Spring 2023 Sheboygan North High School (WI) -0.83 Rating -0.83; 90% range -4.0 to 2.3; team skipper average 0.27 11.41 7.14 7 of 7 9 Team page

How much better or worse boats do with this sailor crewing than their skipper's rating predicts. The rating is on the skipper scale: the team's skipper average plus the crew's difference from their teammates, multiplied by 18.7 so a team's crews spread out like its skippers. Crews on one team differ far less than skippers do, so the band is about as wide as the spread itself: use the rating to line crews up across teams, not as a ranking within a team. In the Range column the dot is the rating, the shaded band is where it plausibly sits (90% range) and the dashed line is the team's skipper average; a wide band means little evidence. League percentile ranks the rating among all rostered crews in that league and season; team percentile ranks it among the crews on the same team that season (the share of teammates it beats, counting ties as half). Both use the skipper-scale rating, so the league one also reflects how strong the team's skippers are.

Regatta Role Div Races Avg
Spring 2026
2026 May Madness Crew A 10 9.8
Fall 2025
Northwest Great Lakes Qualifier Crew B 8 6.8
Spring 2024
May Madness Regatta: C420 Division Skipper B 12 13.8
Fall 2023
Fall Scramble Regatta Crew A 10 15.9
Dusty Waters Regatta Crew A 6 12.7
Art Johnson Crew B 2 13.0
Spring 2023
May Madness Regatta Crew A, B 11 14.3