Scratch peak
USBC bowler profile
Mark E Dombrowski
Proven Competitor
1034-283765
Bowling since 2000
×1
11 in a row
200+ peak
190+ career avg
1K games
Honor earned
Lifetime average
193.19
Lifetime games
1528
Highest average
208
Career honors
1
What this profile flair means
Scratch peak aura
The nameplate aura reflects a highest recorded league average of 208.
Proven Competitor
Awarded for at least 1,000 recorded league games.
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 2000. Sport and challenge conversions are summarized below.
Recent composite averages
2026
House
2025
House
2024
House
2023
House
2022
House
League averages
2025-2026
Thursday Night Misfits
· W
2024-2025
Thursday Night Misfits
· W
2023-2024
Thursday Night Men's Misfits
· W
2022-2023
Thursday Night Men's Misfits
· W
2021-2022
Thursday Night Men's Misfits
· W
2020-2021
Thursday Night Men's Misfits
· W
2019-2020
Thursday Night Men's Misfits
· W
2018-2019
Thursday Night Men's Misfits
· W
2017-2018
Thursday Night Men's Misfits
· W
2016-2017
Thursday Night Men's Misfits
· W
Summer Trio Sweeper
· S
Challenge
2015-2016
Thursday Night Men's Misfits
· W
Summer Trio Sweeper
· S
2014-2015
Thursday Night Men's Misfits
· W
2013-2014
Thursday Night Misfits Men's
· W
2012-2013
St Margarets Tuesday Early
· W
Father Kramer K Of C
· W
Thursday Night Misfits Men's
· W
2011-2012
Thursday Night Misfits Men's
· W
2008-2009
Thursday Night Misfits Men's
· W
2007-2008
Bowl One Classic
· W
Thursday Night Misfits Men's
· W
2005-2006
Royal Lanes Classic
· W
Tues Trio Classic
· W
2004-2005
Commercial
· W
Mens Friday Night
· W
2002-2003
Ford Men Morning
· W
2000-2001
Dodge City
· W
Thurs Night Mens Trio-Disbanded
· W
1999-2000
Mens Monday Night Jr Hse
· W
Challenge conversions
184→199
USBC standing
Memberships
Metro Detroit USBC
Most recent
Metro Detroit USBC
Past
Metro Detroit USBC
Past
Metro Detroit USBC
Past
Metro Detroit USBC
Past
Metro Detroit USBC
Past
Metro Detroit USBC
Past
Metro Detroit USBC
Past
Metro Detroit USBC
Past
Metro Detroit USBC
Past
Metro Detroit USBC
Past
Metro Detroit USBC
Past
Metro Detroit USBC
Past
Metro Detroit USBC
Past
Metro Detroit USBC
Past
Metro Detroit USBC
Past
Metro Detroit USBC
Past
Gr Detroit BA
Past
Gr Tuscola USBC BA
Past
St Clair River Dist BA
Past
Gr Detroit BA
Past
Gr Detroit BA
Past
Gr Detroit BA
Past
Career milestones
Honors
0900 series
0800 series
0300 games
111 in a row
11 in a row
11 consecutive strikes · Premier Lanes
Tournament history
Open Championships
Adjusted entering average
166
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2025/26192 → 166
The Open Championships average uses the most recent 27 games bowled from 2016 through 2025. Search historical championship scores.