Jack Laipply

Rating History

Crew Rating

Crew effect over their career: 35.73 percentile among crews with 30+ races (± 0.109 rating points on a spread of about 0.04 between crews; 36 races with rated skippers).

Season Team Rating Percentile On team Races
Fall 2024 St. Ignatius College Preparatory - San Francisco -0.64 ± 1.85 27.42 6 of 7 19

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
2026 PCISA Golden Bear Silver Crew A 4 24.5
2026 PCISA Gaucho Silver Crew B 8 23.4
Fall 2025
2025 Sea Otter Regatta - SILVER Skipper B 7 22.9
2025 Norcal 4 Silver Fleet Skipper A 2 32.0
Spring 2025
2025 PCISA Silver PCC's Crew B 6 17.8
2025 PCISA GOLDEN BEAR SILVER Crew B 1 25.0
Fall 2024
Sea Otter 2024 - SILVER Crew A 4 23.5
Nor Cal 2 Silver Sunday Crew A 4 24.8
2024 PCISA NORCAL 4 SILVER FLEET Crew A 5 15.6
2024 PCISA NORCAL 3 SILVER Crew A 6 21.5