Developing peak
USBC bowler profile
Gregory Williams
Proven Competitor
8012-13368
Bowling since 2007
140+ peak
1K games
Lifetime average
134.28
Lifetime games
1605
Highest average
147
Career honors
0
What this profile flair means
Developing peak aura
The nameplate aura reflects a highest recorded league average of 147.
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 2007. Sport and challenge conversions are summarized below.
Recent composite averages
Year2026
Type
House
Average131
Games99
Year2025
Type
House
Average132
Games84
Year2024
Type
House
Average137
Games81
League averages
2025-2026
League
Pioneer Commercial
SeasonW
Average131
Games72
League
Hump Day Summer
SeasonS
Average131
Games27
2024-2025
League
Pioneer Commercial
SeasonW
Average133
Games81
League
Wednesday Mixed Summer
SeasonS
Average126
Games3
2023-2024
League
Wednesday Mixed Summer
SeasonS
Average & games
League
Pioneer Commercial
SeasonW
Average137
Games81
Show earlier league averages Hide earlier league averages
2022-2023
League
Wednesday Mixed Summer
SeasonS
Average139
Games45
League
Pioneer Commercial
SeasonW
Average133
Games84
2021-2022
League
Pioneer Commercial
SeasonW
Average137
Games81
2020-2021
League
Pioneer Commercial
SeasonW
Average143
Games63
2019-2020
League
Pioneer Commercial
SeasonW
Average147
Games69
2018-2019
League
Pioneer Commercial
SeasonW
Average139
Games78
2017-2018
League
Pioneer Commercial
SeasonW
Average129
Games87
2016-2017
League
Pioneer Commercial
SeasonW
Average131
Games84
2015-2016
League
Pioneer Commercial
SeasonW
Average134
Games75
2013-2014
League
Nevada Bell Mixed
SeasonW
Average143
Games81
2012-2013
League
Nevada Bell Mixed
SeasonW
Average140
Games93
2011-2012
League
Nevada Bell
SeasonW
Average143
Games90
2010-2011
League
Nevada Bell
SeasonW
Average133
Games90
2009-2010
League
Nevada Bell Mixed
SeasonW
Average135
Games93
2008-2009
League
Nevada Bell Mixed
SeasonW
Average128
Games96
2007-2008
League
Nevada Bell Mixed
SeasonW
Average127
Games93
2006-2007
League
Nevada Bell Mixed
SeasonW
Average115
Games39
USBC standing
Memberships
AssociationGr Reno Sparks USBC
StatusCurrent
From2026-08-01
Through2027-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2025-08-01
Through2026-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2024-08-01
Through2025-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2023-08-01
Through2024-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2022-08-01
Through2023-07-31
Show earlier memberships Hide earlier memberships
AssociationGr Reno Sparks USBC
StatusPast
From2021-08-01
Through2022-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2020-08-01
Through2021-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2019-08-01
Through2020-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2018-08-01
Through2019-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2017-08-01
Through2018-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2016-08-01
Through2017-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2015-08-01
Through2016-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2013-08-01
Through2014-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2012-08-01
Through2013-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2011-08-01
Through2012-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2010-08-01
Through2011-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2009-08-01
Through2010-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2008-08-01
Through2009-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2007-08-01
Through2008-07-31
AssociationGr Reno Sparks USBC
StatusPast
From2006-08-01
Through2007-07-31
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
126
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2023/24137 → 126
Your Open Championships average is calculated from your 27 most recent games bowled between 2018 and 2026.
Search historical Open Championships scores.