Competitive peak
USBC bowler profile
Gregory D Williams
Proven Competitor
8647-5527
Bowling since 2008
180+ peak
180+ career avg
1K games
Lifetime average
183.32
Lifetime games
1460
Highest average
191
Career honors
0
What this profile flair means
Competitive peak aura
The nameplate aura reflects a highest recorded league average of 191.
Proven Competitor
Awarded for at least 1,000 recorded league games.
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 2008. Sport and challenge conversions are summarized below.
Recent composite averages
Year2026
Type
House
Average185
Games135
Year2025
Type
House
Average187
Games179
Year2024
Type
House
Average185
Games123
League averages
2026-2027
League
Brunswick NFL Foursome
SeasonW
Average & games
2025-2026
League
Brunswick Foursome
SeasonW
Average186
Games105
League
Friday Nite Live
SeasonW
Average181
Games30
2024-2025
League
Friday Nite Live
SeasonW
Average188
Games91
League
Brunswick Foursome
SeasonW
Average186
Games88
Show earlier league averages Hide earlier league averages
2023-2024
League
Friday Nite Live Summer
SeasonS
Average191
Games39
League
Friday Nite Live
SeasonW
Average182
Games84
2022-2023
League
Friday Nite Live
SeasonW
Average176
Games99
2021-2022
League
Friday Nite Live
SeasonW
Average172
Games99
2020-2021
League
Friday Nite Live
SeasonW
Average180
Games102
2019-2020
League
Friday Nite Live
SeasonW
Average185
Games84
2018-2019
League
Friday Nite Live
SeasonW
Average181
Games105
2017-2018
League
Friday Nite Live
SeasonW
Average186
Games108
2016-2017
League
Friday Fanatics
SeasonW
Average189
Games105
2015-2016
League
Friday Nite Live
SeasonW
Average188
Games105
2014-2015
League
Friday Nite Live
SeasonW
Average191
Games108
2007-2008
League
Friday Nite Live
SeasonW
Average171
Games108
USBC standing
Memberships
AssociationGr Houston USBC
StatusCurrent
From2026-08-01
Through2027-07-31
AssociationGr Houston USBC
StatusPast
From2025-08-01
Through2026-07-31
AssociationGr Houston USBC
StatusPast
From2024-08-01
Through2025-07-31
AssociationGr Houston USBC
StatusPast
From2023-08-01
Through2024-07-31
AssociationGr Houston USBC
StatusPast
From2022-08-01
Through2023-07-31
Show earlier memberships Hide earlier memberships
AssociationGr Pasadena USBC
StatusPast
From2021-08-01
Through2022-07-31
AssociationGr Pasadena USBC
StatusPast
From2020-08-01
Through2021-07-31
AssociationGr Pasadena USBC
StatusPast
From2019-08-01
Through2020-07-31
AssociationGr Pasadena USBC
StatusPast
From2018-08-01
Through2019-07-31
AssociationGr Pasadena USBC
StatusPast
From2017-08-01
Through2018-07-31
AssociationGr Houston USBC
StatusPast
From2016-08-01
Through2017-07-31
AssociationGr Pasadena USBC
StatusPast
From2015-08-01
Through2016-07-31
AssociationGr Pasadena USBC
StatusPast
From2014-08-01
Through2015-07-31
AssociationGr Pasadena USBC
StatusPast
From2007-08-01
Through2008-07-31
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
165
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2023/24191 → 165
Your Open Championships average is calculated from your 27 most recent games bowled between 2018 and 2026.
Search historical Open Championships scores.