Developing peak
USBC bowler profile
Josselyn M Ambrose
League Competitor
8677-42170
Bowling since 2017
140+ peak
100 games
Lifetime average
155
Lifetime games
214
Highest average
159
Career honors
0
What this profile flair means
Developing peak aura
The nameplate aura reflects a highest recorded league average of 159.
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 2017. Sport and challenge conversions are summarized below.
Recent composite averages
2026
House
2018
House
2017
House
League averages
2026-2027
Mix It Up
· W
2025-2026
Mix It Up
· W
Thursday Night Mixed Summer
· S
2017-2018
Elks and Friends
· W
2016-2017
Tuesday Moonlites S06
· S
USBC standing
Memberships
North Texas USBC
Current
North Texas USBC
Past
San Diego USBC
Past
San Diego USBC
Past
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
139
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2025/26156 → 139
The Open Championships average uses the most recent 27 games bowled from 2016 through 2025. Search historical championship scores.