Rising peak
USBC bowler profile
Tamara L Trock
Proven Competitor
3227-9032
Bowling since 2002
160+ peak
1K games
Lifetime average
154.3
Lifetime games
1903
Highest average
168
Career honors
0
What this profile flair means
Rising peak aura
The nameplate aura reflects a highest recorded league average of 168.
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 2002. Sport and challenge conversions are summarized below.
Recent composite averages
Year2026
Type
House
Average147
Games84
Year2025
Type
House
Average147
Games83
Year2024
Type
House
Average150
Games78
League averages
2026-2027
League
Thursday Ladies Classic
SeasonW
Average & games
2025-2026
League
Thursday Ladies Classic
SeasonW
Average147
Games84
2024-2025
League
Pin Shots
SeasonW
Average & games
League
Thursday Ladies Classic
SeasonW
Average147
Games83
Show earlier league averages Hide earlier league averages
2023-2024
League
Thursday Classic
SeasonW
Average150
Games78
2022-2023
League
Friday Night Mix-Ups
SeasonW
Average & games
League
Lynwood Classic
SeasonW
Average152
Games87
2021-2022
League
Lynwood Classic
SeasonW
Average155
Games24
2020-2021
League
Lynwood Classic
SeasonW
Average151
Games66
2019-2020
League
Lynwood Classic
SeasonW
Average147
Games65
2018-2019
League
Lynwood Classic
SeasonW
Average145
Games83
2017-2018
League
Lynwood Classic
SeasonW
Average144
Games78
2016-2017
League
Lynwood Classic
SeasonW
Average154
Games84
2015-2016
League
Lynwood Classic
SeasonW
Average155
Games93
2014-2015
League
Lynwood Classic
SeasonW
Average156
Games78
2013-2014
League
Lynwood Classic
SeasonW
Average150
Games87
2012-2013
League
Lynwood Classic
SeasonW
Average155
Games75
2011-2012
League
Junior Classic League
SeasonW
Average158
Games87
2010-2011
League
Junior Classic League
SeasonW
Average159
Games70
2008-2009
League
Monday Night Renegades
SeasonW
Average162
Games90
2007-2008
League
Monday Night Renegades
SeasonW
Average159
Games92
2006-2007
League
Monday Night Renegades
SeasonW
Average151
Games72
2005-2006
League
Monday Nite Live
SeasonW
Average161
Games75
2004-2005
League
Monday Nite Live
SeasonW
Average157
Games84
2003-2004
League
Monday Nite Live
SeasonW
Average168
Games85
2002-2003
League
Monday Nite Live
SeasonW
Average165
Games96
2001-2002
League
Monday Nite Live
SeasonW
Average155
Games87
USBC standing
Memberships
AssociationChicagoland USBC
StatusCurrent
From2026-08-01
Through2027-07-31
AssociationChicagoland USBC
StatusPast
From2025-08-01
Through2026-07-31
AssociationChicagoland USBC
StatusPast
From2024-08-01
Through2025-07-31
AssociationGr Calumet Area USBC
StatusPast
From2024-08-01
Through2025-07-31
AssociationChicagoland USBC
StatusPast
From2023-08-01
Through2024-07-31
Show earlier memberships Hide earlier memberships
AssociationChicagoland USBC
StatusPast
From2022-08-01
Through2023-07-31
AssociationGr Calumet Area USBC
StatusPast
From2022-08-01
Through2023-07-31
AssociationGr Calumet Area USBC
StatusPast
From2021-08-01
Through2022-07-31
AssociationGr Calumet Area USBC
StatusPast
From2020-08-01
Through2021-07-31
AssociationGr Calumet Area USBC
StatusPast
From2019-08-01
Through2020-07-31
AssociationGr Calumet Area USBC
StatusPast
From2018-08-01
Through2019-07-31
AssociationGr Calumet Area USBC
StatusPast
From2017-08-01
Through2018-07-31
AssociationGr Calumet Area USBC
StatusPast
From2016-08-01
Through2017-07-31
AssociationGr Calumet Area USBC
StatusPast
From2015-08-01
Through2016-07-31
AssociationGr Calumet Area USBC
StatusPast
From2014-08-01
Through2015-07-31
AssociationGr Calumet Area USBC
StatusPast
From2014-08-01
Through2015-07-31
AssociationGr Calumet Area USBC
StatusPast
From2013-08-01
Through2014-07-31
AssociationGr Calumet Area USBC
StatusPast
From2012-08-01
Through2013-07-31
AssociationChicagoland USBC
StatusPast
From2011-08-01
Through2012-07-31
AssociationChicagoland USBC
StatusPast
From2010-08-01
Through2011-07-31
AssociationChicagoland USBC
StatusPast
From2008-08-01
Through2009-07-31
AssociationChicagoland USBC
StatusPast
From2007-08-01
Through2008-07-31
AssociationChicagoland USBC
StatusPast
From2006-08-01
Through2007-07-31
AssociationChicago WBA
StatusPast
From2005-08-01
Through2006-07-31
AssociationChicago WBA
StatusPast
From2004-08-01
Through2005-07-31
AssociationChicago WBA
StatusPast
From2003-08-01
Through2004-07-31
AssociationChicago WBA
StatusPast
From2002-08-01
Through2003-07-31
AssociationChicago WBA
StatusPast
From2001-08-01
Through2002-07-31
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
135
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2023/24150 → 135
Your Open Championships average is calculated from your 27 most recent games bowled between 2018 and 2026.
Search historical Open Championships scores.