Scratch peak
USBC bowler profile
Aniesa Grabowski
Proven Competitor
11-60811
Bowling since 2010
200+ peak
160+ career avg
1K games
Lifetime average
164.06
Lifetime games
1344
Highest average
200
Career honors
0
What this profile flair means
Scratch peak aura
The nameplate aura reflects a highest recorded league average of 200.
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.
Historical records
League History
USBC records begin in 2010. Sport and challenge conversions are summarized below.
Recent composite averages
Year2026
Type
House
Average199
Games132
Year2025
Type
House
Average194
Games147
Year2024
Type
House
Average197
Games60
League averages
2026-2027
League
Carbondale Comm
SeasonW
Average & games
League
Upstate Amusements Classic 2026-2027
SeasonW
Average & games
2025-2026
League
Summer Scratch Classic 26
SeasonS
Average & games
League
Carbondale Comm
SeasonW
Average200
Games27
League
Upstate Amusements Scratch Classic
SeasonW
Average199
Games105
2024-2025
League
Carbondale Comm
SeasonW
Average199
Games12
League
Upstate Amusements Scratch Classic
SeasonW
Average195
Games102
League
HIS Benefits Scratch
SeasonS
Average186
Games33
Show earlier league averages Hide earlier league averages
2023-2024
League
Sunday Night Social
SeasonW
Average197
Games60
2019-2020
League
7th-12th Grade Mixed
SeasonW
Average197
Games68
2018-2019
League
7 Thru 12 Grade Mixed
SeasonW
Average189
Games84
2017-2018
League
Scholarship Summer 2018
SeasonS
Average & games
League
7th-12th Grade Mixed
SeasonW
Average191
Games86
2016-2017
League
7th-12th Grade mixed
SeasonW
Average177
Games93
League
N. L. B. C. Spring
SeasonW
Average159
Games9
2015-2016
League
7-12th Grade Mixed
SeasonW
Average164
Games84
2014-2015
League
7th-12th Grade Mixed
SeasonW
Average157
Games95
2013-2014
League
3rd-6th Grade Mixed
SeasonW
Average135
Games84
2012-2013
League
3rd-6th Grade
SeasonW
Average119
Games94
2011-2012
League
3rd-6th GradeMixed
SeasonW
Average110
Games102
2010-2011
League
3rd - 6th Grade 2010-2011
SeasonW
Average94
Games105
2009-2010
League
3rd- 6th Grade
SeasonW
Average85
Games101
USBC standing
Memberships
AssociationAnthracite Valley USBC
StatusCurrent
From2026-08-01
Through2027-07-31
AssociationAnthracite Valley USBC
StatusPast
From2025-08-01
Through2026-07-31
AssociationEaston Area USBC
StatusPast
From2025-08-01
Through2026-07-31
AssociationAnthracite Valley USBC
StatusPast
From2024-08-01
Through2025-07-31
AssociationAnthracite Valley USBC
StatusPast
From2023-08-01
Through2024-07-31
Show earlier memberships Hide earlier memberships
AssociationUSBC HQ
StatusPast
From2022-08-01
Through2023-07-31
AssociationUSBC HQ
StatusPast
From2021-08-01
Through2022-07-31
AssociationUSBC HQ
StatusPast
From2020-08-01
Through2021-07-31
AssociationAnthracite Valley USBC
StatusPast
From2019-08-01
Through2020-07-31
AssociationAnthracite Valley USBC
StatusPast
From2018-08-01
Through2019-07-31
AssociationAnthracite Valley USBC
StatusPast
From2017-08-01
Through2018-07-31
AssociationAnthracite Valley USBC
StatusPast
From2016-08-01
Through2017-07-31
AssociationAnthracite Valley USBC
StatusPast
From2015-08-01
Through2016-07-31
AssociationAnthracite Valley USBC
StatusPast
From2014-08-01
Through2015-07-31
AssociationAnthracite Valley USBC
StatusPast
From2013-08-01
Through2014-07-31
AssociationAnthracite Valley USBC
StatusPast
From2012-08-01
Through2013-07-31
AssociationAnthracite Valley USBC
StatusPast
From2011-10-23
Through2012-07-31
AssociationAnthracite Valley USBC
StatusPast
From2010-09-30
Through2011-07-31
AssociationAnthracite Valley USBC
StatusPast
From2009-10-05
Through2010-07-31
Career milestones
Honors
0900 series
0800 series
0300 games
011 in a row
Tournament history
Open Championships
Adjusted entering average
173
How it was calculated
The highest sport-adjusted average from the last three bowling seasons is used until 27 Open Championship games are available.
2025/26200 → 173
Your Open Championships average is calculated from your 27 most recent games bowled between 2018 and 2026.
Search historical Open Championships scores.