Christopher Tierney

Rating History

Crew Rating

Crew effect over their career: 34.66 percentile among crews with 30+ races (± 0.116 rating points on a spread of about 0.04 between crews; 15 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
Spring 2024 University of North Carolina at Wilmington -0.58 ± 2.01 16.67 5 of 8 9

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
Texas Rough & Rowdy Regatta Skipper A 11 6.9
Fall 2025
Seahawk Showdown Skipper B 6 7.8
The Ashley River Trophy Skipper A 2 9.0
Spring 2025
2025 Carolina Trophy Skipper B 6 7.5
Fall 2024
Seahawk Showdown Crew A 3 11.7
The Ashley River Trophy Crew A 3 12.7
Spring 2024
Bow-to-Stern Trophy Regatta Crew B 9 9.9