Foundation peak
USBC bowler profile
Sean Williams
League Competitor
8830-18189
Bowling since 2023
Building a peak
100 games
Lifetime average
101.5
Lifetime games
188
Highest average
107
Career honors
0
What this profile flair means
Foundation peak aura
The nameplate aura reflects a highest recorded league average of 107.
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 2023. Sport and challenge conversions are summarized below.
Recent composite averages
Year2026
Type
House
Average95
Games30
Year2025
Type
House
Average98
Games58
Year2024
Type
House
Average107
Games54
League averages
2026-2027
League
After Work Bowling League
SeasonW
Average & games
2025-2026
League
After Work Bowling League
SeasonW
Average95
Games30
2024-2025
League
After Work Bowling League
SeasonW
Average98
Games58
Show earlier league averages Hide earlier league averages
2023-2024
League
After Work Bowling League
SeasonW
Average107
Games54
2022-2023
League
After Work Bowling League
SeasonW
Average106
Games46
USBC standing
Memberships
AssociationRockland County USBC
StatusCurrent
From2026-08-01
Through2027-07-31
AssociationRockland County USBC
StatusPast
From2025-08-01
Through2026-07-31
AssociationRockland County USBC
StatusPast
From2024-08-01
Through2025-07-31
AssociationRockland County USBC
StatusPast
From2023-08-01
Through2024-07-31
AssociationRockland County USBC
StatusPast
From2022-08-01
Through2023-07-31
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
107
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2023/24107 → 107
Your Open Championships average is calculated from your 27 most recent games bowled between 2018 and 2026.
Search historical Open Championships scores.