Developing peak
USBC bowler profile
Johnathan A Stoffel
League Competitor
17-31187
Bowling since 2018
140+ peak
500 games
Lifetime average
99.67
Lifetime games
625
Highest average
145
Career honors
0
What this profile flair means
Developing peak aura
The nameplate aura reflects a highest recorded league average of 145.
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 2018. Sport and challenge conversions are summarized below.
Recent composite averages
2026
House
2024
House
2023
House
2022
House
2021
House
League averages
2025-2026
Youth Challenge
· W
2024-2025
Sports Classic
· W
Sports Challenge
· W
Challenge
2023-2024
Sports Classic
· W
Youth Challenge
· W
2022-2023
Sunday Youth/Adult League
· W
Sunday Youth/Adult
· W
Junior/Senior
· W
2021-2022
Junior/Senior
· W
2020-2021
LGY Juniors 20-21
· W
2019-2020
LGY Juniors
· W
2018-2019
LGY Juniors 18-19
· W
2017-2018
LGY Juniors
· W
USBC standing
Memberships
Fond Du Lac USBC
Most recent
Fond Du Lac USBC
Past
Fond Du Lac USBC
Past
Fond Du Lac USBC
Past
Fond Du Lac USBC
Past
Wal-Roc USBC
Past
Wal-Roc USBC
Past
Wal-Roc USBC
Past
Wal-Roc USBC
Past
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
132
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2025/26145 → 132
The Open Championships average uses the most recent 27 games bowled from 2016 through 2025. Search historical championship scores.