Scratch peak
USBC bowler profile
Cynthia S Ditmore
Perfect Game Bowler
4904-13604
Bowling since 1999
×2
300 games
200+ peak
180+ career avg
2.5K games
Honor earned
Lifetime average
186.17
Lifetime games
4034
Highest average
201
Career honors
2
What this profile flair means
Scratch peak aura
The nameplate aura reflects a highest recorded league average of 201.
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.
Historical records
League History
USBC records begin in 1999. Sport and challenge conversions are summarized below.
Recent composite averages
Year2026
Type
House
Average187
Games229
Year2025
Type
House
Average179
Games232
Year2024
Type
House
Average180
Games215
League averages
2026-2027
League
Monday Emerald Mixed
SeasonW
Average & games
League
Swingers
SeasonW
Average & games
2025-2026
League
Swingers
SeasonW
Average191
Games102
League
Swingers Summer 2026
SeasonS
Average188
Games33
League
Monday Emerald Mixed
SeasonW
Average183
Games94
2024-2025
League
Swingers
SeasonW
Average182
Games105
League
Monday Emerald Mixed
SeasonW
Average178
Games97
League
Summertime Swingers 2025
SeasonS
Average172
Games30
Show earlier league averages Hide earlier league averages
2023-2024
League
Swingers
SeasonW
Average182
Games101
League
Monday Emerald Mixed
SeasonW
Average180
Games90
League
Summertime Swingers 2024
SeasonS
Average174
Games24
2022-2023
League
Swingers
SeasonW
Average187
Games92
League
Monday Emerald Mixed
SeasonW
Average182
Games99
League
Swingers Summer Trios
SeasonS
Average178
Games24
2021-2022
League
Swingers Summer Trios
SeasonS
Average196
Games33
League
Swingers
SeasonW
Average192
Games105
League
Monday Emerald Mixed
SeasonW
Average190
Games102
2020-2021
League
Swingers Summer Trios
SeasonS
Average194
Games33
League
Monday Emerald Mixed Spring
SeasonW
Average187
Games54
League
Mardi Gras
SeasonW
Average187
Games93
League
Monday Emerald Mixed Fall
SeasonW
Average185
Games42
2019-2020
League
Wednesday Emerald Mixed
SeasonS
Average193
Games30
League
Mardi Gras
SeasonW
Average192
Games74
League
Monday Emerald Mixed
SeasonW
Average187
Games75
2018-2019
League
Wednesday Emerald Mixed
SeasonW
Average190
Games83
League
Monday Emerald Mixed
SeasonW
Average182
Games104
League
Wednesday Emerald Mixed
SeasonS
Average180
Games27
2017-2018
League
Colonial Mixed
SeasonW
Average187
Games87
League
2 By 2
SeasonS
Average182
Games40
League
Wednesday Emerald Mixed
SeasonW
Average181
Games99
2016-2017
League
Colonial Mixed
SeasonW
Average197
Games96
League
2 By 2
SeasonS
Average191
Games44
League
Mardi Gras
SeasonW
Average189
Games99
2015-2016
League
Colonial Mixed
SeasonW
Average201
Games102
League
Two By Two
SeasonS
Average186
Games44
League
Mardi Gras
SeasonW
Average184
Games105
2014-2015
League
Mardi Gras
SeasonW
Average196
Games102
League
Two By Two
SeasonS
Average173
Games38
2013-2014
League
Mardi Gras
SeasonW
Average195
Games99
League
Two By Two
SeasonS
Average192
Games40
2012-2013
League
Mardi Gras
SeasonW
Average198
Games93
2011-2012
League
Mardi Gras
SeasonW
Average192
Games102
2010-2011
League
Mardi Gras
SeasonW
Average194
Games99
2009-2010
League
Mardi Gras
SeasonW
Average194
Games92
2008-2009
League
Mardi Gras
SeasonW
Average183
Games84
2007-2008
League
Mardi Gras
SeasonW
Average193
Games81
2006-2007
League
Mardi Gras
SeasonW
Average186
Games96
2005-2006
League
Mardi Gras
SeasonW
Average194
Games90
League
Houston Architects & Engineers - Summer
SeasonS
Average177
Games30
2004-2005
League
Mardi Gras
SeasonW
Average183
Games93
2003-2004
League
Concepts
SeasonW
Average & games
2002-2003
League
Mardi Gras
SeasonW
Average173
Games93
2001-2002
League
Mardi Gras F
SeasonW
Average179
Games76
2000-2001
League
Mardi Gras
SeasonW
Average179
Games93
League
Dynamic Concepts
SeasonW
Average177
Games75
1999-2000
League
Dynamic Concepts
SeasonW
Average & games
League
Mardi Gras
SeasonW
Average & games
1998-1999
League
Mardi Gras
SeasonW
Average179
Games96
USBC standing
Memberships
AssociationGr Houston USBC
StatusCurrent
From2026-08-01
Through2027-07-31
AssociationGr Houston USBC
StatusPast
From2025-08-01
Through2026-07-31
AssociationGr Houston USBC
StatusPast
From2024-08-01
Through2025-07-31
AssociationGr Houston USBC
StatusPast
From2023-08-01
Through2024-07-31
AssociationGr Houston USBC
StatusPast
From2022-08-01
Through2023-07-31
Show earlier memberships Hide earlier memberships
AssociationGr Houston USBC
StatusPast
From2021-08-01
Through2022-07-31
AssociationGr Houston USBC
StatusPast
From2020-08-01
Through2021-07-31
AssociationGr Houston USBC
StatusPast
From2019-08-01
Through2020-07-31
AssociationGr Houston USBC
StatusPast
From2018-08-01
Through2019-07-31
AssociationGr Houston USBC
StatusPast
From2017-08-01
Through2018-07-31
AssociationGr Houston USBC
StatusPast
From2016-08-01
Through2017-07-31
AssociationGr Houston USBC
StatusPast
From2015-08-01
Through2016-07-31
AssociationGr Houston USBC
StatusPast
From2014-08-01
Through2015-07-31
AssociationGr Houston USBC
StatusPast
From2013-08-01
Through2014-07-31
AssociationGr Houston USBC
StatusPast
From2012-08-01
Through2013-07-31
AssociationGr Houston USBC
StatusPast
From2011-03-15
Through2012-07-31
AssociationGr Houston USBC
StatusPast
From2010-03-15
Through2011-07-31
AssociationGr Houston USBC
StatusPast
From2009-08-01
Through2010-07-31
AssociationGr Houston USBC
StatusPast
From2008-08-01
Through2009-07-31
AssociationGr Houston USBC
StatusPast
From2007-08-01
Through2008-07-31
AssociationGr Houston USBC
StatusPast
From2006-08-01
Through2007-07-31
AssociationHouston WBA
StatusPast
From2005-08-01
Through2006-07-31
AssociationHouston BA
StatusPast
From2004-08-01
Through2005-07-31
AssociationHouston BA
StatusPast
From2003-08-01
Through2004-07-31
AssociationHouston BA
StatusPast
From2002-08-01
Through2003-07-31
AssociationHouston BA
StatusPast
From2001-08-01
Through2002-07-31
AssociationHouston BA
StatusPast
From2000-08-01
Through2001-07-31
AssociationHouston BA
StatusPast
From1999-08-01
Through2000-07-31
AssociationHouston BA
StatusPast
From1998-08-01
Through1999-07-31
Career milestones
Honors
0900 series
0800 series
2300 games
011 in a row
300 games
Bowling centerEmerald Bowl
DateJanuary 6 2020
Game scores03000
Bowling centerBowl on Bellaire
DateFebruary 10 2015
Game scores300188247
Tournament history
Open Championships
Entering average
158
Your Open Championships average is calculated from your 27 most recent games bowled between 2018 and 2026.
Search historical Open Championships scores.