Developing peak
USBC bowler profile
Zachary P Foster
League Competitor
9401-44813
Bowling since 2019
140+ peak
100 games
Lifetime average
147
Lifetime games
111
Highest average
150
Career honors
0
What this profile flair means
Developing peak aura
The nameplate aura reflects a highest recorded league average of 150.
League Competitor
The starting title for a bowler with recorded league history.
Honor pins
Pins appear after a recognized 300 game, 800 or 900 series, or 11-in-a-row award.
Milestone marks
These celebrate peak average, career average, recorded games, and accumulated honors separately.
Historical records
League History
USBC records begin in 2019. Sport and challenge conversions are summarized below.
Recent composite averages
2020
House
2019
House
League averages
2019-2020
Roxbury Trios
· W
2018-2019
Roxbury Trios
· W
USBC standing
Memberships
Gr Seattle USBC
Most recent
Gr Seattle USBC
Past
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
220
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
245 → 220
The Open Championships average uses the most recent 27 games bowled from 2016 through 2025. Search historical championship scores.