Competitive peak
USBC bowler profile
Stephen Lee Blecha
League Competitor
22-80718
Bowling since 2023
180+ peak
180+ career avg
500 games
Lifetime average
180.8
Lifetime games
624
Highest average
194
Career honors
0
What this profile flair means
Competitive peak aura
The nameplate aura reflects a highest recorded league average of 194.
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
2026
House
2025
House
2024
House
2023
House
League averages
2025-2026
Serra Vista Jubilee 2026
· S
Nisei Invitational 2025-26
· W
Serra Vista 2025-26
· W
2024-2025
Serra Vista Jubilee 2025
· S
Nisei Invitational 2024-25
· W
Serra Vista 2024-25
· W
2023-2024
Serra Vista Jubilee 2024
· S
Nisei Invitational 2023- 24
· W
Serra Vista 2023-24
· W
2022-2023
Serra Vista Jubilee 2023
· S
Nisei Invitational 2022-2023
· W
USBC standing
Memberships
San Francisco USBC
Most recent
San Francisco USBC
Past
San Francisco USBC
Past
San Francisco USBC
Past
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
167
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2025/26194 → 167
The Open Championships average uses the most recent 27 games bowled from 2016 through 2025. Search historical championship scores.