Ryan Macisaac

Crew Rating

Crew effect over their career: 66.35 percentile among crews with 30+ races (± 0.115 rating points on a spread of about 0.04 between crews; 24 races with rated skippers). Limited evidence: with this few races the estimate stays close to the middle of the pack.

Season Team Rating Percentile On team Races
Fall 2025 University of Chicago 0.47 ± 1.86 39.85 1 of 4 20

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 ± is as large as the spread itself: use it to line crews up across teams, not as a ranking within a team. Percentile is among all rostered crews in that league and season.

Regatta Role Div Races Avg
Spring 2026
NU Spring Crew A 4 6.0
Fall 2025
West Coast Championships Crew A 9 12.6
Rebecca Blank Memorial Regatta Crew B 4 2.0
Emma B. Regatta 2025 Crew A 7 3.3