Scratch peak
USBC bowler profile
Mark F Roth
Perfect Game Bowler
2523-5152
Bowling since 1999
×1
300 games
200+ peak
180+ career avg
2.5K games
Honor earned
Lifetime average
183.75
Lifetime games
3811
Highest average
203
Career honors
1
What this profile flair means
Scratch peak aura
The nameplate aura reflects a highest recorded league average of 203.
Perfect Game Bowler
Awarded for recording a sanctioned 300 game.
Honor pins
Each pin names a recognized honor and shows how many times it was earned.
Milestone marks
These celebrate peak average, career average, recorded games, and accumulated honors separately.
Historical records
League History
USBC records begin in 1999. Sport and challenge conversions are summarized below.
Recent composite averages
Year2025
Type
House
Average168
Games72
Year2024
Type
House
Average172
Games105
Year2023
Type
House
Average177
Games111
League averages
2024-2025
League
Tuesday Ale House Mixed
SeasonW
Average168
Games72
2023-2024
League
Tuesday Ale House Mixed
SeasonW
Average173
Games87
League
Wednesday Mixed
SeasonW
Average165
Games18
2022-2023
League
Tuesday Ale House Mixed
SeasonW
Average178
Games81
League
Wednesday Mixed
SeasonW
Average173
Games30
Show earlier league averages Hide earlier league averages
2021-2022
League
Wednesday Nite Mixed
SeasonW
Average167
Games54
League
Tuesday Ale House Mixed
SeasonW
Average166
Games81
2020-2021
League
Tuesday Ale House Mixed
SeasonW
Average172
Games87
League
Wednesday Nite Mixed
SeasonW
Average172
Games51
2019-2020
League
Wednesday Nite Mixed
SeasonW
Average175
Games30
League
Tuesday Ale House Mixed
SeasonW
Average174
Games63
2018-2019
League
Wednesday Nite Mixed
SeasonW
Average178
Games69
League
Tuesday Ale House Mixed
SeasonW
Average171
Games78
2017-2018
League
Wednesday Nite Mixed
SeasonW
Average180
Games53
League
Tuesday Ale House Mixed
SeasonW
Average174
Games64
2016-2017
League
Tuesday Ale House Mixed
SeasonW
Average180
Games69
League
Wednesday Nite Mixed
SeasonW
Average179
Games66
2015-2016
League
Wednesday Nite Mixed
SeasonW
Average173
Games33
League
Tuesday Ale House Mixed
SeasonW
Average170
Games60
2014-2015
League
Wednesday Nite Mixed
SeasonW
Average171
Games81
League
T. R. M. 1000
SeasonW
Average170
Games79
2013-2014
League
Wednesday Nite Mixed
SeasonW
Average178
Games54
League
T. R. M. 1000
SeasonW
Average177
Games66
2012-2013
League
Wednesday Nite Mixed
SeasonW
Average193
Games84
League
Tuesday 1000
SeasonW
Average193
Games87
2011-2012
League
Monday Seniors
SeasonW
Average203
Games48
League
Tuesday 1000
SeasonW
Average194
Games81
League
Wednesday Nite Mixed
SeasonW
Average193
Games60
2010-2011
League
Tuesday 1000
SeasonW
Average200
Games87
League
Wednesday Nite Mixed
SeasonW
Average195
Games75
League
Saturday 6:30 Cpls
SeasonW
Average188
Games39
2009-2010
League
Wednesday Nite Mixed
SeasonW
Average194
Games54
League
Saturday 6:30 Couples
SeasonW
Average188
Games45
League
Tuesday 1000
SeasonW
Average185
Games81
2008-2009
League
Mon Seniors
SeasonW
Average196
Games69
League
Tuesday 1000
SeasonW
Average193
Games87
League
Wednesday Nite Mixed
SeasonW
Average188
Games66
League
Saturday 6:30 Couples
SeasonW
Average185
Games48
2007-2008
League
Wednesday Nite Mixed
SeasonW
Average203
Games69
League
Tuesday 1000
SeasonW
Average199
Games78
League
Saturday 6:30 Cpls
SeasonW
Average191
Games48
2006-2007
League
Innegan's Pubbers
SeasonW
Average204
Games9
League
Riviera Tuesday 1000
SeasonW
Average196
Games81
League
Saturday 6:30 Couples
SeasonW
Average185
Games48
League
Riviera Thursday 1050
SeasonW
Average161
Games3
2005-2006
League
Riviera Tuesday 1000
SeasonW
Average188
Games72
League
Saturday 6:30 Couples
SeasonW
Average187
Games48
2004-2005
League
Riviera Tuesday 1000
SeasonW
Average189
Games78
League
Saturday 6:30 Cpls
SeasonW
Average184
Games48
2003-2004
League
Riviera Tuesday 1000
SeasonW
Average184
Games84
League
Saturday Night 6:30 PM Cpls
SeasonW
Average184
Games45
League
Wed 6:30 PM Men
SeasonW
Average176
Games78
2002-2003
League
Saturday Night 6:30 PM Cpls
SeasonW
Average190
Games48
League
Riviera Tuesday 1000
SeasonW
Average187
Games87
League
Krueger's Wed 920
SeasonW
Average182
Games87
2001-2002
League
Riviera Tuesday 1000
SeasonW
Average191
Games90
League
Saturday Night 6:30 PM Cpls
SeasonW
Average191
Games48
2000-2001
League
Saturday Night 6:30 PM Cpls
SeasonW
Average & games
1999-2000
League
Riviera Tuesday 1000
SeasonW
Average193
Games87
League
Saturday Night 6:30 PM Cpls
SeasonW
Average190
Games42
1998-1999
League
Imperial Tues Mens 1000
SeasonW
Average198
Games96
USBC standing
Memberships
AssociationMilwaukee Area USBC
StatusMost recent
From2024-08-01
Through2025-07-31
AssociationMilwaukee Area USBC
StatusPast
From2023-08-01
Through2024-07-31
AssociationMilwaukee Area USBC
StatusPast
From2022-08-01
Through2023-07-31
AssociationMilwaukee Area USBC
StatusPast
From2021-08-01
Through2022-07-31
AssociationMilwaukee Area USBC
StatusPast
From2020-08-01
Through2021-07-31
Show earlier memberships Hide earlier memberships
AssociationMilwaukee Area USBC
StatusPast
From2019-08-01
Through2020-07-31
AssociationMilwaukee Area USBC
StatusPast
From2018-08-01
Through2019-07-31
AssociationMilwaukee Area USBC
StatusPast
From2017-08-01
Through2018-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From2016-08-01
Through2017-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From2015-08-01
Through2016-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From2014-08-01
Through2015-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From2013-08-01
Through2014-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From2012-08-01
Through2013-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From2011-08-01
Through2012-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From2010-08-01
Through2011-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From2009-08-01
Through2010-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From2008-08-01
Through2009-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From2007-08-01
Through2008-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From2006-08-01
Through2007-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From2005-08-01
Through2006-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From2004-08-01
Through2005-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From2003-08-01
Through2004-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From2002-08-01
Through2003-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From2001-08-01
Through2002-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From2000-08-01
Through2001-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From1999-08-01
Through2000-07-31
AssociationGr Milwaukee USBC BA
StatusPast
From1998-08-01
Through1999-07-31
Career milestones
Honors
0900 series
0800 series
1300 games
011 in a row
300 games
Bowling centerRiviera lanes
DateSeptember 21 1999
Game scores184300201
Tournament history
Open Championships
Adjusted entering average
151
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2023/24173 → 151
Your Open Championships average is calculated from your 27 most recent games bowled between 2018 and 2026.
Search historical Open Championships scores.