Developing peak
USBC bowler profile
Karl G Sarbacker
League Competitor
8341-18675
Bowling since 2023
140+ peak
250 games
Lifetime average
141
Lifetime games
432
Highest average
150
Career honors
0
What this profile flair means
Developing peak aura
The nameplate aura reflects a highest recorded league average of 150.
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
Average150
Games87
Year2025
Type
House
Average141
Games183
Year2024
Type
House
Average137
Games87
League averages
2026-2027
League
Wednesday Night Mixed
SeasonW
Average & games
2025-2026
League
Wednesday Night Mixed
SeasonW
Average150
Games87
2024-2025
League
Wednesday Night Mixed
SeasonW
Average141
Games90
League
Monday Night Mixed
SeasonW
Average140
Games87
League
Tuesday Shananigans
SeasonW
Average137
Games6
Show earlier league averages Hide earlier league averages
2023-2024
League
Monday Night Mixed
SeasonW
Average137
Games87
2022-2023
League
Monday Night Mixed
SeasonW
Average141
Games75
USBC standing
Memberships
AssociationSouth Central WI USBC
StatusCurrent
From2026-08-01
Through2027-07-31
AssociationSouth Central WI USBC
StatusPast
From2025-08-01
Through2026-07-31
AssociationSouth Central WI USBC
StatusPast
From2024-08-01
Through2025-07-31
AssociationSouth Central WI USBC
StatusPast
From2023-08-01
Through2024-07-31
AssociationSouth Central WI 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
135
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2025/26150 → 135
Your Open Championships average is calculated from your 27 most recent games bowled between 2018 and 2026.
Search historical Open Championships scores.