Rising peak
USBC bowler profile
Adam Retzlaff
League Competitor
15-141284
Bowling since 2016
160+ peak
500 games
Lifetime average
103.4
Lifetime games
613
Highest average
173
Career honors
0
What this profile flair means
Rising peak aura
The nameplate aura reflects a highest recorded league average of 173.
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 2016. Sport and challenge conversions are summarized below.
Recent composite averages
2026
House
2025
House
2023
House
2022
House
2021
House
League averages
2025-2026
Sunday Seniors 2026
· W
2024-2025
Sunday Seniors 25
· W
2023-2024
Sunday Seniors
· W
2022-2023
Sunday Seniors
· W
2021-2022
Sunday Seniors 2022
· W
2020-2021
Wednesday Jrs 2021
· W
2019-2020
Wednesday Jrs 2020
· W
2018-2019
Wednesday JR 2019
· W
2017-2018
Wednesday JR 2018
· W
2016-2017
Wednesday JR 2017
· W
2015-2016
Wednesday Jrs 2016
· W
USBC standing
Memberships
Gr Ozaukee Washington USBC
Most recent
Gr Ozaukee Washington USBC
Past
West Bend USBC
Past
West Bend USBC
Past
West Bend USBC
Past
West Bend USBC
Past
West Bend USBC
Past
West Bend USBC
Past
West Bend USBC
Past
West Bend USBC
Past
West Bend USBC
Past
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
151
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2025/26173 → 151
The Open Championships average uses the most recent 27 games bowled from 2016 through 2025. Search historical championship scores.