Competitive peak
USBC bowler profile
Michael Rivera
League Competitor
9355-34118
Bowling since 2023
180+ peak
170+ career avg
500 games
Lifetime average
173.42
Lifetime games
573
Highest average
190
Career honors
0
What this profile flair means
Competitive peak aura
The nameplate aura reflects a highest recorded league average of 190.
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
2025
Sport
2024
House
2023
House
League averages
2025-2026
Thirsty Thursday Niters-Summer
· S
Monday Madness-Summer
· S
Monday Madness
· W
Get On Track Jr Adult
· S
Friday Niters
· W
Vegas Bonanza
· W
Thirsty Thursday Niters
· W
2024-2025
Monday Madness-Summer
· S
Thirsty Thursday Niters-Summer
· S
Vegas Bonanza
· W
Get On Track Jr Adult
· S
Monday Madness
· W
Classic Trios-Summer
· S
Sport
2023-2024
Summer Monday Madness
· S
Monday Madness
· W
2022-2023
Monday Madness Summer Slam
· S
Summer Friday Niters
· S
Sport conversions
155→178
USBC standing
Memberships
Santa Clara County USBC
Most recent
Santa Clara County USBC
Past
Santa Clara County USBC
Past
Santa Clara County USBC
Past
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
164
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2025/26190 → 164
The Open Championships average uses the most recent 27 games bowled from 2016 through 2025. Search historical championship scores.