BowlerProfiles
Ranking
Competitive peak
USBC bowler profile

Mark R Ritchie

Perfect Game Bowler
1034-82918 Bowling since 2001
×1 300 games
180+ peak 170+ career avg 1K games Honor earned
Lifetime average 172.77 Across all recorded seasons
Lifetime games 1686 USBC-recorded games
Highest average 184 75 games
Career honors 1 Recognized achievements
What this profile flair means
Competitive peak aura

The nameplate aura reflects a highest recorded league average of 184.

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.

Roster matching

League Finder

Start with one bowling center, then expand across the region. Matches use name, average, gender, game count, and league history when available.

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Choose a region and bowling center to begin.
Historical records

League History

USBC records begin in 2001. Sport and challenge conversions are summarized below.

Recent composite averages

2026 House
170 average · 93 games
2025 House
181 average · 93 games
2024 House
169 average · 93 games
2023 House
173 average · 183 games
2022 House
173 average · 117 games

League averages

2025-2026

Magic Eight · W
170 average · 93 games

2024-2025

Magic Eight · W
181 average · 93 games

2023-2024

Magic Eight · W
169 average · 93 games

2022-2023

Early Birds · W
173 average · 87 games
Magic Eight · W
173 average · 96 games

2021-2022

Early Birds · W
174 average · 93 games
Tuesday Business Men's · W
170 average · 24 games

2019-2020

Early Birds · W
173 average · 18 games
Tuesday Business Mens · W
169 average · 84 games

2016-2017

City Lutheran · W
178 average · 57 games
EastSide Lutheran Mens · W
164 average · 21 games

2015-2016

City Lutheran · W
175 average · 39 games
EastSide Lutheran Mens · W
168 average · 12 games

2013-2014

City Lutheran · W
176 average · 48 games

2012-2013

City Lutheran · W
184 average · 75 games

2011-2012

EastSide Lutheran Mens · W
200 average · 18 games
City Lutheran · W
183 average · 84 games

2010-2011

Summer Bowling Lge · S
181 average · 39 games
City Lutheran · W
180 average · 90 games

2009-2010

EastSide Lutheran 59th Season · W
172 average · 30 games
City Lutheran · W
164 average · 72 games

2008-2009

Tues Morn Roll Ups · W
170 average · 93 games
City Lutheran · W
164 average · 66 games

2007-2008

Tues Morn Roll Ups · W
170 average · 87 games

2006-2007

Roll Ups · W
160 average · 87 games

2001-2002

Total Sports Jr House · W
Data not found

2000-2001

Total Sports Jr House · W
151 average · 87 games
USBC standing

Memberships

Not currently active
Gr Lapeer USBC Most recent
2025-08-01 — 2026-07-31
Gr Lapeer USBC Past
2024-08-01 — 2025-07-31
Gr Lapeer USBC Past
2023-08-01 — 2024-07-31
Gr Lapeer USBC Past
2022-08-01 — 2023-07-31
Gr Lapeer USBC Past
2021-08-01 — 2022-07-31
Gr Lapeer USBC Past
2019-08-01 — 2020-07-31
Metro Detroit USBC Past
2016-08-01 — 2017-07-31
Metro Detroit USBC Past
2015-08-01 — 2016-07-31
Metro Detroit USBC Past
2013-08-01 — 2014-07-31
Metro Detroit USBC Past
2012-08-01 — 2013-07-31
Metro Detroit USBC Past
2011-08-01 — 2012-07-31
Metro Detroit USBC Past
2010-08-01 — 2011-07-31
Metro Detroit USBC Past
2009-08-01 — 2010-07-31
Metro Detroit USBC Past
2008-08-01 — 2009-07-31
Metro Detroit USBC Past
2007-08-01 — 2008-07-31
Gr Detroit BA Past
2006-03-15 — 2007-07-31
Metro Detroit USBC Past
2006-08-01 — 2007-07-31
Gr Detroit BA Past
2001-08-01 — 2002-07-31
Gr Detroit BA Past
2000-08-01 — 2001-07-31
Gr Detroit BA Past
1998-08-01 — 1999-07-31
Career milestones

Honors

0900 series
0800 series
1300 games
011 in a row

300 games

Perfect game · AMF Rose Bowl Lanes
January 6 2011 · 300-246-197
Tournament history

Open Championships

Adjusted entering average 157 Fewer than 27 recorded Open Championship games

How it was calculated

The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.

2024/25181 → 157

The Open Championships average uses the most recent 27 games bowled from 2016 through 2025. Search historical championship scores.