Scratch peak
USBC bowler profile
Keith Chen
League Competitor
21-35177
PBA
Bowling since 2022
200+ peak
170+ career avg
250 games
Lifetime average
170
Lifetime games
304
Highest average
219
Career honors
0
What this profile flair means
Scratch peak aura
The nameplate aura reflects a highest recorded league average of 219.
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 2022. Sport and challenge conversions are summarized below.
Recent composite averages
Year2026
Type
House
Average209
Games60
Year2025
Type
House
Average195
Games72
Year2024
Type
House
Average167
Games69
League averages
2026-2027
League
Junior Pros
SeasonW
Average & games
League
USA Youth Fall 2026
SeasonW
Average & games
2025-2026
League
USA Youth Fall 2025
SeasonW
Average & games
League
Junior Pros
SeasonS
Average223
Games15
League
Junior Pros
SeasonW
Average219
Games27
League
USA Youth Spring 2026
SeasonW
Average183
Games18
2024-2025
League
USA Bowling Fall 2024
SeasonW
Average201
Games36
League
USA Bowling Spring 2025
SeasonW
Average189
Games36
Show earlier league averages Hide earlier league averages
2023-2024
League
USA Bowling Win 2024
SeasonW
Average183
Games39
League
USA Bowling Fall 2023
SeasonW
Average146
Games30
2022-2023
League
USA Bowling Winter 23
SeasonW
Average136
Games30
League
USA Bowling Fall 2022
SeasonW
Average125
Games31
2021-2022
League
USA Youth Fall 2021
SeasonW
Average95
Games42
USBC standing
Memberships
AssociationOrange County USBC
StatusCurrent
From2026-08-01
Through2027-07-31
AssociationOrange County USBC
StatusPast
From2025-08-01
Through2026-07-31
AssociationOrange County USBC
StatusPast
From2024-08-01
Through2025-07-31
AssociationOrange County USBC
StatusPast
From2023-08-01
Through2024-07-31
AssociationOrange County USBC
StatusPast
From2022-08-01
Through2023-07-31
Show earlier memberships Hide earlier memberships
AssociationOrange County USBC
StatusPast
From2021-08-01
Through2022-07-31
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
190
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2025/26219 → 190
Your Open Championships average is calculated from your 27 most recent games bowled between 2018 and 2026.
Search historical Open Championships scores.