Competitive peak
USBC bowler profile
Isaiah R Dupart
League Competitor
9005-27233
Bowling since 2014
180+ peak
170+ career avg
500 games
Lifetime average
179.44
Lifetime games
842
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 2014. Sport and challenge conversions are summarized below.
Recent composite averages
Year2026
Type
House
Average187
Games115
Year2025
Type
House
Average190
Games72
Year2024
Type
House
Average184
Games48
League averages
2025-2026
League
Saints and Sinners
SeasonW
Average190
Games94
League
Same Ball League
SeasonS
Average177
Games21
2024-2025
League
Saints and Sinners
SeasonW
Average190
Games72
2023-2024
League
Saints and Sinners
SeasonW
Average187
Games15
League
Saints & Sinners
SeasonS
Average182
Games33
Show earlier league averages Hide earlier league averages
2022-2023
League
Saints and Sinners
SeasonW
Average183
Games81
League
Saints & Sinners
SeasonS
Average182
Games33
2021-2022
League
Saints & Sinners
SeasonS
Average & games
League
Saints and Sinners
SeasonW
Average184
Games69
2020-2021
League
Saints and Sinners
SeasonS
Average181
Games27
2018-2019
League
Cathy's Clowns
SeasonW
Average182
Games41
2017-2018
League
Manor Jubilee
SeasonS
Average183
Games28
League
Cathy's Clowns
SeasonW
Average175
Games45
2016-2017
League
Cathy's Clowns
SeasonW
Average177
Games93
2015-2016
League
Cathy's Clowns
SeasonW
Average173
Games83
2014-2015
League
Cathy's Clowns
SeasonW
Average166
Games74
2013-2014
League
Amanda's Jubilee
SeasonS
Average159
Games33
USBC standing
Memberships
AssociationAlameda County USBC
StatusMost recent
From2025-08-01
Through2026-07-31
AssociationAlameda County USBC
StatusPast
From2024-08-01
Through2025-07-31
AssociationAlameda County USBC
StatusPast
From2023-08-01
Through2024-07-31
AssociationAlameda County USBC
StatusPast
From2022-08-01
Through2023-07-31
AssociationAlameda County USBC
StatusPast
From2021-08-01
Through2022-07-31
Show earlier memberships Hide earlier memberships
AssociationAlameda County USBC
StatusPast
From2020-08-01
Through2021-07-31
AssociationAlameda County USBC
StatusPast
From2018-08-01
Through2019-07-31
AssociationAlameda County USBC
StatusPast
From2017-08-01
Through2018-07-31
AssociationAlameda County USBC
StatusPast
From2016-08-01
Through2017-07-31
AssociationAlameda County USBC
StatusPast
From2015-08-01
Through2016-07-31
AssociationAlameda County USBC
StatusPast
From2014-08-01
Through2015-07-31
AssociationAlameda County USBC
StatusPast
From2013-08-01
Through2014-07-31
AssociationAlameda County USBC
StatusPast
From2013-08-01
Through2014-07-31
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
Your Open Championships average is calculated from your 27 most recent games bowled between 2018 and 2026.
Search historical Open Championships scores.