Scratch peak
USBC bowler profile
Zachary Genteman
League Competitor
19-49344
Bowling since 2020
200+ peak
250 games
Lifetime average
156.29
Lifetime games
476
Highest average
210
Career honors
0
What this profile flair means
Scratch peak aura
The nameplate aura reflects a highest recorded league average of 210.
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 2020. Sport and challenge conversions are summarized below.
Recent composite averages
2026
House
2025
House
2024
House
2023
House
2022
House
League averages
2026-2027
Standard Youth Membership
· W
2025-2026
Alpine Tuesday Majors
· W
2024-2025
Alpine Tuesday Majors
· W
2023-2024
Alpine Friday Juniors
· W
2022-2023
Alpine Friday Juniors
· W
2021-2022
Friday Jrs.
· W
2020-2021
Alpine Friday Juniors
· W
2019-2020
Alpine Saturday Preps
· W
USBC standing
Memberships
IBC Youth HQ
Current
IBC Youth HQ
Past
IBC Youth HQ
Past
Waukesha USBC
Past
IBC Youth HQ
Past
Waukesha USBC
Past
Waukesha USBC
Past
Waukesha USBC
Past
Waukesha USBC
Past
Waukesha USBC
Past
Waukesha USBC
Past
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
181
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2025/26210 → 181
The Open Championships average uses the most recent 27 games bowled from 2016 through 2025. Search historical championship scores.