Developing peak
USBC bowler profile
Sabrina Sistar
League Competitor
22-22771
Bowling since 2023
140+ peak
250 games
Lifetime average
131.75
Lifetime games
321
Highest average
146
Career honors
0
What this profile flair means
Developing peak aura
The nameplate aura reflects a highest recorded league average of 146.
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
Average146
Games81
Year2025
Type
House
Average131
Games78
Year2024
Type
House
Average130
Games84
League averages
2025-2026
League
Majors 2025-2026
SeasonW
Average146
Games81
2024-2025
League
Majors 2024-2025
SeasonW
Average131
Games78
2023-2024
League
Majors 2023-2024
SeasonW
Average130
Games84
Show earlier league averages Hide earlier league averages
2022-2023
League
Juniors 2022-23
SeasonW
Average120
Games78
USBC standing
Memberships
AssociationIBC Youth HQ
StatusMost recent
From2025-08-01
Through2026-07-31
AssociationTri County USBC
StatusPast
From2025-08-01
Through2026-07-31
AssociationTri County USBC
StatusPast
From2024-08-01
Through2025-07-31
AssociationTri County USBC
StatusPast
From2023-08-01
Through2024-07-31
AssociationTri 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
132
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2025/26146 → 132
Your Open Championships average is calculated from your 27 most recent games bowled between 2018 and 2026.
Search historical Open Championships scores.