Developing peak
USBC bowler profile
Hunter D Siebers
League Competitor
8572-55780
Bowling since 2021
140+ peak
100 games
Lifetime average
146
Lifetime games
174
Highest average
153
Career honors
0
What this profile flair means
Developing peak aura
The nameplate aura reflects a highest recorded league average of 153.
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 2021. Sport and challenge conversions are summarized below.
Recent composite averages
Year2026
Type
House
Average153
Games87
Year2022
Type
House
Average146
Games63
Year2021
Type
House
Average139
Games24
League averages
2025-2026
League
John Blassingame Memorial League
SeasonW
Average153
Games87
2021-2022
League
John Blassingame Memorial League
SeasonW
Average146
Games63
2020-2021
League
Friday Nite Seconds
SeasonW
Average139
Games24
USBC standing
Memberships
AssociationTri-County Illinois USBC
StatusMost recent
From2025-08-01
Through2026-07-31
AssociationTri-County Illinois USBC
StatusPast
From2021-08-01
Through2022-07-31
AssociationTri-County Illinois USBC
StatusPast
From2020-08-01
Through2021-07-31
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
137
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2025/26153 → 137
Your Open Championships average is calculated from your 27 most recent games bowled between 2018 and 2026.
Search historical Open Championships scores.