Elite peak
USBC bowler profile
George E Markotsis
Decorated Bowler
6324-10368
Bowling since 2002
×1
800 series
×3
300 games
×4
11 in a row
220+ peak
200+ career avg
1K games
5+ honors
Lifetime average
200.86
Lifetime games
2477
Highest average
221
Career honors
8
What this profile flair means
Elite peak aura
The nameplate aura reflects a highest recorded league average of 221.
Decorated Bowler
Awarded for reaching at least five recognized career honors.
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.
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 2002. Sport and challenge conversions are summarized below.
Recent composite averages
2023
House
2022
House
2019
House
2016
House
2015
House
League averages
2022-2023
Deer Park Rollers
· W
2021-2022
Deer Park Rollers
· W
2020-2021
Deer Park Rollers
· W
2019-2020
Deer Park Rollers
· W
2018-2019
Deer Park Rollers
· W
2015-2016
Tuesday Trios Invitational
· W
2014-2015
Monday Summer Doubles
· S
Deer Park Rollers
· W
Tuesday Trios Invitational
· W
2013-2014
Deer Park Rollers
· W
Monday Mens Social
· W
Wednesday Scratch Doubles
· W
2012-2013
Sunday Adult Child
· S
Deer Park Rollers
· W
Sunday Adult-Child
· W
Tuesday Late Men
· W
2011-2012
Sunday Adult Child
· S
Sunday Adult-Child
· W
Deer Park Rollers
· W
2010-2011
Sunday Adult-Child
· W
Deer Park Rollers
· W
Tuesday Summer Trios
· S
PBA Experience
· S
2009-2010
PBA Experience
· S
Sunday Adult-Child
· W
Deer Park Rollers
· W
2008-2009
Monday Summer 3-Man
· S
Deer Park Rollers
· W
Tuesday Late 3-Man
· W
2007-2008
Monday Summer 3-Man
· S
Tuesday Summer 3- Man
· S
Sunday Adult / Child
· S
Sunday Adult-Child
· W
2006-2007
St Martins Majors
· W
Sunday Adult / Child
· S
Deer Park High School
· W
Sunday Adult-Child
· W
2005-2006
Summer Adult-Child
· S
Sunday Adult-Child
· W
2004-2005
Wednesday Scholarship
· W
Sunday Adult-Child
· W
Sunday Adult-Child
· S
2003-2004
Wednesday Scholarship
· S
Wednesday Scholarship
· W
Sunday Adult-Child
· W
2002-2003
Wednesday Scholarship
· S
Sunday Adult-Child
· W
2001-2002
Sunday Adult-Child
· W
USBC standing
Memberships
Long Island USBC
Most recent
Long Island USBC
Past
Long Island USBC
Past
Long Island USBC
Past
Long Island USBC
Past
Long Island USBC
Past
Long Island USBC
Past
Long Island USBC
Past
Long Island USBC
Past
Long Island USBC
Past
Long Island USBC
Past
New York City USBC
Past
Long Island USBC
Past
Long Island USBC
Past
Long Island USBC
Past
Long Island USBC
Past
Long Island YABA
Past
Long Island YABA
Past
Long Island YABA
Past
Long Island YABA
Past
Long Island YABA
Past
Career milestones
Honors
0900 series
1800 series
3300 games
411 in a row
800 series
826 series · Strike Ten Lanes @ Deer Park
300 games
Perfect game · Strike Ten Lanes @ Deer Park
Perfect game · Strike Ten Lanes @ Deer Park
Perfect game · Strike Ten Lanes @ Deer Park
11 in a row
11 consecutive strikes · Strike Ten Lanes @ Deer Park
11 consecutive strikes · Strike Ten Lanes @ Deer Park
11 consecutive strikes · Strike Ten Lanes @ Deer Park
11 consecutive strikes · Strike Ten Lanes @ Deer Park
Tournament history
Open Championships
Adjusted entering average
220
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
245 → 220
The Open Championships average uses the most recent 27 games bowled from 2016 through 2025. Search historical championship scores.