Rising peak
USBC bowler profile
Sean Yu
League Competitor
18-61965
Bowling since 2019
160+ peak
250 games
Lifetime average
126.29
Lifetime games
446
Highest average
177
Career honors
0
What this profile flair means
Rising peak aura
The nameplate aura reflects a highest recorded league average of 177.
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 2019. Sport and challenge conversions are summarized below.
Recent composite averages
Year2026
Type
House
Average177
Games81
Year2025
Type
House
Average157
Games78
Year2024
Type
House
Average141
Games81
League averages
2026-2027
League
Saturday Juniors F26/27
SeasonW
Average & games
2025-2026
League
4th Street Juniors
SeasonW
Average177
Games81
2024-2025
League
4th Street Juniors
SeasonW
Average157
Games78
Show earlier league averages Hide earlier league averages
2023-2024
League
4th Street Juniors
SeasonW
Average141
Games81
2022-2023
League
4th Street Juniors
SeasonW
Average135
Games80
2021-2022
League
Fourth Street Bowl Jrs.
SeasonW
Average115
Games78
2019-2020
League
HB - Wednesday Junior F19
SeasonW
Average129
Games45
2018-2019
League
Wednesday Juniors
SeasonW
Average30
Games3
USBC standing
Memberships
AssociationSanta Clara County USBC
StatusCurrent
From2026-08-01
Through2027-07-31
AssociationSanta Clara County USBC
StatusPast
From2025-08-01
Through2026-07-31
AssociationSanta Clara County USBC
StatusPast
From2024-08-01
Through2025-07-31
AssociationSanta Clara County USBC
StatusPast
From2023-08-01
Through2024-07-31
AssociationSanta Clara County USBC
StatusPast
From2022-08-01
Through2023-07-31
Show earlier memberships Hide earlier memberships
AssociationSanta Clara County USBC
StatusPast
From2021-08-01
Through2022-07-31
AssociationSanta Clara County USBC
StatusPast
From2019-08-01
Through2020-07-31
AssociationSanta Clara County USBC
StatusPast
From2018-08-01
Through2019-07-31
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
154
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2025/26177 → 154
Your Open Championships average is calculated from your 27 most recent games bowled between 2018 and 2026.
Search historical Open Championships scores.