Ranking
Scratch peak
USBC bowler profile

Michael Dorr

Proven Competitor
11-416632 Bowling since 2012
200+ peak 170+ career avg 1K games
Lifetime average 172.12 Across all recorded seasons
Lifetime games 1977 USBC-recorded games
Highest average 212 28 games
Career honors 0 Recognized achievements
What this profile flair means
Scratch peak aura

The nameplate aura reflects a highest recorded league average of 212.

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.

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.

Beta
These are evidence-based suggestions, not confirmed identities. Your “likely” or “unlikely” choices last only for this browser tab and are never attached to the profile.
Choose a region and bowling center to begin.
Historical records

League History

USBC records begin in 2012. Sport and challenge conversions are summarized below.

Recent composite averages

2026 House
204 average · 24 games
2026 Sport
177 average · 128 games
2025 House
187 average · 69 games
2025 Sport
165 average · 101 games
2024 House
196 average · 254 games

League averages

2025-2026

Pattern Change 2026 · S Sport
Data not found
Champions Choice Mixed · W
213 average · 15 games
Gemini · W
189 average · 3 games
Perfect Storm · W
188 average · 6 games
Front Range Sport · W Sport
177 average · 128 games

2024-2025

Champions Choice Mixed · W
187 average · 51 games
Perfect Storm · W
187 average · 18 games
Front Range Sport · W Sport
165 average · 101 games

2023-2024

DV8 Pinheads · W
197 average · 104 games
Mixed Getaway · W
196 average · 54 games
Perfect Storm · W
194 average · 96 games
Pattern Change · S Sport
183 average · 28 games
Front Range Sport · W Sport
176 average · 120 games

2022-2023

Gemini · W
210 average · 18 games
Perfect Storm · W
200 average · 105 games
Champions Choice · W
200 average · 105 games
Friday Nite Fun League · W
190 average · 12 games
Front Range Sport · W Sport
174 average · 120 games

2021-2022

Breakfast Club · W
199 average · 69 games
Roll for the Gold · S
192 average · 33 games

2020-2021

Breakfast Club · W
199 average · 51 games

2019-2020

After School 2020 · W
188 average · 9 games
Saturday Varsity · W
184 average · 69 games

2018-2019

Tuesday Adult/Youth · S
177 average · 3 games
Saturday Varsity · W
176 average · 75 games
Colorado High School Bowling Foundtion · W
175 average · 10 games

2017-2018

Saturday Varsity · W
165 average · 89 games
Tuesday Adult/Youth · S
114 average · 3 games

2016-2017

Saturday Varsity · W
152 average · 84 games

2015-2016

Adult/Youth · S
143 average · 27 games
Adult/Youth · S
143 average · 27 games
Saturday Varsity · W
140 average · 93 games

2014-2015

Strikeforce · W
137 average · 78 games

2013-2014

Strikeforce · W
116 average · 78 games

2012-2013

Adult/Youth Tuesday · S
104 average · 39 games
Rugrats · W
94 average · 50 games

2011-2012

Rugrats · W
33 average · 6 games

Sport conversions

165191
174202
176204
177205
183212
USBC standing

Memberships

Not currently active
Pikes Peak USBC Most recent
2025-08-01 — 2026-07-31
Pikes Peak USBC Past
2024-08-01 — 2025-07-31
Fremont County USBC Past
2023-08-01 — 2024-07-31
Gr Pueblo USBC Past
2023-08-01 — 2024-07-31
Pikes Peak USBC Past
2023-08-01 — 2024-07-31
Fremont County USBC Past
2022-08-01 — 2023-07-31
Pikes Peak USBC Past
2022-08-01 — 2023-07-31
IBC Youth HQ Past
2021-05-01 — 2022-07-31
Pikes Peak USBC Past
2021-08-01 — 2022-07-31
Pikes Peak USBC Past
2020-08-01 — 2021-07-31
Pikes Peak USBC Past
2019-08-01 — 2020-07-31
Pikes Peak USBC Past
2018-08-01 — 2019-07-31
Pikes Peak USBC Past
2017-08-01 — 2018-07-31
Pikes Peak USBC Past
2016-08-01 — 2017-07-31
Pikes Peak USBC Past
2015-08-01 — 2016-07-31
Pikes Peak USBC Past
2014-08-01 — 2015-07-31
Pikes Peak USBC Past
2013-08-01 — 2014-07-31
Pikes Peak USBC Past
2012-08-01 — 2013-07-31
Pikes Peak USBC Past
2011-10-21 — 2012-07-31
Career milestones

Honors

0900 series
0800 series
0300 games
011 in a row
Tournament history

Open Championships

Adjusted entering average 183 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.

2023/24212 → 183

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