Dublin Coffman Dublin Coffman

Spring 2025 Regattas

Regatta Type Finish
Leatherlips Spring Regatta Fleet Race 9 / 9
Thursday Throwdown Fleet Race 9 / 13

Roster – Spring 2025

Class of 2026
Jack Sweeney
Julian Staas

Skipper Rankings – Spring 2025

#SkipperRating League
percentile
Team
percentile
Races
1Gavin Grundei0.8559.6475.004
2Sarah Clowes-0.5915.8525.004

Skippers with at least 4 rated boat-races this season, ranked by their rating after their last race of the season. Percentiles count ties as half.

Skipper ratings over their careers
Week at Dublin CoffmanWeek before / elsewhereLine colour = skipper (’yy = graduating class)

Weekly rating of every skipper on the roster across their whole career so far, one point per week their rating moved. By class year lines every graduating class up at the start of its freshman year, so each class sits one year further left than the one after it. Hover a line to isolate it.

Crews this season (too little racing to rank)*

Crew*RatingRange Races this seasonCareer races
Gavin Grundei*1.26Rating 1.26; 90% range -1.6 to 4.2; team skipper average 0.133163
Julian Staas*0.09Rating 0.09; 90% range -3.3 to 3.5; team skipper average 0.13433
Foster Old*-0.96Rating -0.96; 90% range -4.2 to 2.2; team skipper average 0.13479

This team had fewer than 3 crews with 8 or more races, so crews are listed, not ranked, and rated against the average of the crews listed. Ranked crews have at least 8 races this season; * means low evidence (under 8 races this season, or under 30 career races with rated skippers). Ratings are on the skipper scale (×18.7 the crew effect). League percentile also reflects how strong the team's skippers are.