Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2018) View Advanced Player Stats
Katja Wiersholm (ORLANDO, FL)
Female
Recent Match History
TTR Singles Rating
Last Match Calculated
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TTR Doubles Rating
Last Match Calculated
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Rating Meter
Recent Match History
Rating Meter
Rating Meter
Match Date Match Team Court Partner Opponent(s) W/L Result Match TTR
12/31/2018 Tournament
G18s		 USTA National Winter Championships C-R2 Annie Carrera L Def ----- -----
12/30/2018 Tournament
G18s		 USTA National Winter Championships 64 Page Freeman L 6-2
7-5		 NC NC
12/29/2018 Tournament
G18s		 USTA National Winter Championships 128 Caitlyn Ferrante W 6-2
5-7
6-3		 NC NC
12/18/2018 Tournament
G14s		 57th Junior Orange Bowl International C-F Eleana Yu L 6-4
6-4		 NC NC
12/17/2018 Tournament
G14s		 57th Junior Orange Bowl International C-S Reese Brantmeier W 6-2
6-3		 NC NC
12/17/2018 Tournament
G14s		 57th Junior Orange Bowl International C-Q Grace Levelston W 6-4
6-4		 NC NC
12/16/2018 Tournament
G14s		 57th Junior Orange Bowl International Q Alexis Blokhina L 7-5
2-6
6-2		 NC NC
12/16/2018 Tournament
G14s		 57th Junior Orange Bowl International 16 Anouk Koevermans W 6-3
6-3		 NC NC
12/14/2018 Tournament
G14s		 57th Junior Orange Bowl International 32 Anushka Ashar W 6-3
6-0		 NC NC
12/13/2018 Tournament
G14s		 57th Junior Orange Bowl International 64 Valeria Centeno W 6-2
6-3		 NC NC
12/12/2018 Tournament
G14s		 57th Junior Orange Bowl International 128 LUCIANA MOYANO W 6-1
6-1		 NC NC
11/26/2018 Tournament
G16s		 USTA National Indoor Championships F Rachel Arbitman L 6-4
6-0		 NC NC
11/25/2018 Tournament
G16s		 USTA National Indoor Championships S Kiley Rabjohns W 2-6
7-5
6-4		 NC NC
11/24/2018 Tournament
G16s		 USTA National Indoor Championships Q Sophia Fornaris W 3-6
6-2
6-2		 NC NC
11/24/2018 Tournament
G16s		 USTA National Indoor Championships 16 Sydni Ratliff W 3-6
6-1
7-6		 NC NC
11/23/2018 Tournament
G16s		 USTA National Indoor Championships 32 Avantika Willy W 6-1
6-2		 NC NC
11/23/2018 Tournament
G16s		 USTA National Indoor Championships 64 Jordan Grayson W 6-3
6-3		 NC NC
09/22/2018 Tournament
G18s		 Austin ITF F Kailey Evans W 6-2
6-2		 NC NC
09/22/2018 Tournament
G18s		 Austin ITF S Carmen Corley W 6-4
6-2		 NC NC
09/22/2018 Tournament
G18s		 Austin ITF Q Nikita Vishwase W 7-6
7-6		 NC NC
09/22/2018 Tournament
G18s		 Austin ITF 16 Gracie Epps W 6-4
7-5		 NC NC
09/22/2018 Tournament
G18s		 Austin ITF 32 Ellee Dryer W 6-1
6-0		 NC NC
09/22/2018 Tournament
G18s		 Austin ITF 64 Brooke Killingsworth W 7-6
4-6
6-0		 NC NC
09/16/2018 Tournament
G16s		 Zimmerman/Johnson USTA National Tournament at Stanford University - USTA International Tournament NO-F Katherine Duong W 6-2
2-6
6-3		 NC NC
09/15/2018 Tournament
G16s		 Zimmerman/Johnson USTA National Tournament at Stanford University - USTA International Tournament NO-S Leena Bennetto W 6-1
7-5		 NC NC
09/14/2018 Tournament
G16s		 Zimmerman/Johnson USTA National Tournament at Stanford University - USTA International Tournament Q India Houghton L 6-3
6-1		 NC NC
09/14/2018 Tournament
G16s		 Zimmerman/Johnson USTA National Tournament at Stanford University - USTA International Tournament 16 Tomi Main W 6-3
3-6
6-4		 NC NC
08/08/2018 Tournament
G16s		 USTA Billie Jean King Girls' 18 and Girls' 16 National Championships C-R4 Nora Lee L 6-0
6-2		 NC NC
08/07/2018 Tournament
G16s		 USTA Billie Jean King Girls' 18 and Girls' 16 National Championships 32 Allura Zamarripa L 6-2
5-7
6-2		 NC NC
08/06/2018 Tournament
G16s		 USTA Billie Jean King Girls' 18 and Girls' 16 National Championships 64 Katherine Hui W 6-1
5-7
6-4		 NC NC
08/05/2018 Tournament
G16s		 USTA Billie Jean King Girls' 18 and Girls' 16 National Championships 128 McKinley Smith W 5-7
6-4
6-0		 NC NC
06/30/2018 Tournament
G16s		 July National Level 2 Tournament 3RD Mary Grace Armistead W 7-5
3-6
1-0		 NC NC
06/30/2018 Tournament
G16s		 July National Level 2 Tournament S Elaine Chervinsky L 6-3
6-1		 NC NC
06/30/2018 Tournament
G16s		 July National Level 2 Tournament Q Caroline Wernli W 6-2
6-0		 NC NC
06/30/2018 Tournament
G16s		 July National Level 2 Tournament 16 Madison Smith W 5-7
7-6
1-0		 NC NC
06/30/2018 Tournament
G16s		 July National Level 2 Tournament 32 Emma Brogan W 6-0
6-0		 NC NC
06/30/2018 Tournament
G16s		 July National Level 2 Tournament 64 Grace Krusling W 6-1
6-0		 NC NC
06/25/2018 Tournament
G18s		 Jr Sectionals (Level 3) - Yakima WA 3RD Colette Beauvais L Def ----- -----
06/24/2018 Tournament
G18s		 Jr Sectionals (Level 3) - Yakima WA S Katherine Fleischman L 6-4
4-6
1-0		 NC NC
06/23/2018 Tournament
G18s		 Jr Sectionals (Level 3) - Yakima WA Q Kaitlin Tan W 7-6
4-6
1-0		 NC NC
06/23/2018 Tournament
G18s		 Jr Sectionals (Level 3) - Yakima WA 16 Alexandra Gaeth W 6-2
6-2		 NC NC
06/22/2018 Tournament
G18s		 Jr Sectionals (Level 3) - Yakima WA 32 Jade Lancaster W 6-0
6-4		 NC NC
03/30/2018 Tournament
G18s		 USTA International Spring Championships 64 Elle Christensen L 6-3
2-6
6-2		 NC NC
03/27/2018 Tournament
G16s		 USTA National Championships - Easter Bowl C-R1 Yashna Yellayi L 6-4
7-6		 NC NC
03/26/2018 Tournament
G16s		 USTA National Championships - Easter Bowl 64 JUSTINE DONDONAY L 6-3
6-3		 NC NC
03/18/2018 Tournament
G18s		 Level 4 Girls @ VTC F Yolanda Lin L Def ----- -----
03/18/2018 Tournament
G18s		 Level 4 Girls @ VTC S Katherine Fleischman W 6-1
6-2		 NC NC
03/17/2018 Tournament
G18s		 Level 4 Girls @ VTC Q Kaitlin Tan W 6-4
7-6		 NC NC
03/17/2018 Tournament
G18s		 Level 4 Girls @ VTC 16 Anna Lowy W 6-0
6-2		 NC NC
03/16/2018 Tournament
G18s		 Level 4 Girls @ VTC 32 Anna Kern W 6-4
6-0		 NC NC
02/25/2018 Tournament
G18s		 Olympia Steamboat Advanced F Jade Lancaster W 6-0
6-1		 NC NC
02/25/2018 Tournament
G18s		 Olympia Steamboat Advanced S Kaitlin Tan W 7-5
6-3		 NC NC
02/24/2018 Tournament
G18s		 Olympia Steamboat Advanced Q Alexandra Gaeth W Def ----- -----
02/24/2018 Tournament
G18s		 Olympia Steamboat Advanced 16 Sabrina Alano W Def ----- -----
01/02/2018 Tournament
G16s		 USTA National Winter Championships C-S Madison Sieg L 3-6
6-1
1-0		 NC NC
01/01/2018 Tournament
G16s		 USTA National Winter Championships C-Q Eleana Yu W Def ----- -----
USTA National Winter Championships
12/31/2018 C-R2 Tournament
G18s
L
Def Annie Carrera
Match: ----- TTR: -----
USTA National Winter Championships
12/30/2018 64 Tournament
G18s
L
6-2
7-5		 Page Freeman
Match: NC TTR: NC
USTA National Winter Championships
12/29/2018 128 Tournament
G18s
W
6-2
5-7
6-3		 Caitlyn Ferrante
Match: NC TTR: NC
57th Junior Orange Bowl International
12/18/2018 C-F Tournament
G14s
L
6-4
6-4		 Eleana Yu
Match: NC TTR: NC
57th Junior Orange Bowl International
12/17/2018 C-S Tournament
G14s
W
6-2
6-3		 Reese Brantmeier
Match: NC TTR: NC
57th Junior Orange Bowl International
12/17/2018 C-Q Tournament
G14s
W
6-4
6-4		 Grace Levelston
Match: NC TTR: NC
57th Junior Orange Bowl International
12/16/2018 Q Tournament
G14s
L
7-5
2-6
6-2		 Alexis Blokhina
Match: NC TTR: NC
57th Junior Orange Bowl International
12/16/2018 16 Tournament
G14s
W
6-3
6-3		 Anouk Koevermans
Match: NC TTR: NC
57th Junior Orange Bowl International
12/14/2018 32 Tournament
G14s
W
6-3
6-0		 Anushka Ashar
Match: NC TTR: NC
57th Junior Orange Bowl International
12/13/2018 64 Tournament
G14s
W
6-2
6-3		 Valeria Centeno
Match: NC TTR: NC
57th Junior Orange Bowl International
12/12/2018 128 Tournament
G14s
W
6-1
6-1		 LUCIANA MOYANO
Match: NC TTR: NC
USTA National Indoor Championships
11/26/2018 F Tournament
G16s
L
6-4
6-0		 Rachel Arbitman
Match: NC TTR: NC
USTA National Indoor Championships
11/25/2018 S Tournament
G16s
W
2-6
7-5
6-4		 Kiley Rabjohns
Match: NC TTR: NC
USTA National Indoor Championships
11/24/2018 Q Tournament
G16s
W
3-6
6-2
6-2		 Sophia Fornaris
Match: NC TTR: NC
USTA National Indoor Championships
11/24/2018 16 Tournament
G16s
W
3-6
6-1
7-6		 Sydni Ratliff
Match: NC TTR: NC
USTA National Indoor Championships
11/23/2018 32 Tournament
G16s
W
6-1
6-2		 Avantika Willy
Match: NC TTR: NC
USTA National Indoor Championships
11/23/2018 64 Tournament
G16s
W
6-3
6-3		 Jordan Grayson
Match: NC TTR: NC
Austin ITF
09/22/2018 F Tournament
G18s
W
6-2
6-2		 Kailey Evans
Match: NC TTR: NC
Austin ITF
09/22/2018 S Tournament
G18s
W
6-4
6-2		 Carmen Corley
Match: NC TTR: NC
Austin ITF
09/22/2018 Q Tournament
G18s
W
7-6
7-6		 Nikita Vishwase
Match: NC TTR: NC
Austin ITF
09/22/2018 16 Tournament
G18s
W
6-4
7-5		 Gracie Epps
Match: NC TTR: NC
Austin ITF
09/22/2018 32 Tournament
G18s
W
6-1
6-0		 Ellee Dryer
Match: NC TTR: NC
Austin ITF
09/22/2018 64 Tournament
G18s
W
7-6
4-6
6-0		 Brooke Killingsworth
Match: NC TTR: NC
Zimmerman/Johnson USTA National Tournament at Stanford University - USTA International Tournament
09/16/2018 NO-F Tournament
G16s
W
6-2
2-6
6-3		 Katherine Duong
Match: NC TTR: NC
Zimmerman/Johnson USTA National Tournament at Stanford University - USTA International Tournament
09/15/2018 NO-S Tournament
G16s
W
6-1
7-5		 Leena Bennetto
Match: NC TTR: NC
Zimmerman/Johnson USTA National Tournament at Stanford University - USTA International Tournament
09/14/2018 Q Tournament
G16s
L
6-3
6-1		 India Houghton
Match: NC TTR: NC
Zimmerman/Johnson USTA National Tournament at Stanford University - USTA International Tournament
09/14/2018 16 Tournament
G16s
W
6-3
3-6
6-4		 Tomi Main
Match: NC TTR: NC
USTA Billie Jean King Girls' 18 and Girls' 16 National Championships
08/08/2018 C-R4 Tournament
G16s
L
6-0
6-2		 Nora Lee
Match: NC TTR: NC
USTA Billie Jean King Girls' 18 and Girls' 16 National Championships
08/07/2018 32 Tournament
G16s
L
6-2
5-7
6-2		 Allura Zamarripa
Match: NC TTR: NC
USTA Billie Jean King Girls' 18 and Girls' 16 National Championships
08/06/2018 64 Tournament
G16s
W
6-1
5-7
6-4		 Katherine Hui
Match: NC TTR: NC
USTA Billie Jean King Girls' 18 and Girls' 16 National Championships
08/05/2018 128 Tournament
G16s
W
5-7
6-4
6-0		 McKinley Smith
Match: NC TTR: NC
July National Level 2 Tournament
06/30/2018 3RD Tournament
G16s
W
7-5
3-6
1-0		 Mary Grace Armistead
Match: NC TTR: NC
July National Level 2 Tournament
06/30/2018 S Tournament
G16s
L
6-3
6-1		 Elaine Chervinsky
Match: NC TTR: NC
July National Level 2 Tournament
06/30/2018 Q Tournament
G16s
W
6-2
6-0		 Caroline Wernli
Match: NC TTR: NC
July National Level 2 Tournament
06/30/2018 16 Tournament
G16s
W
5-7
7-6
1-0		 Madison Smith
Match: NC TTR: NC
July National Level 2 Tournament
06/30/2018 32 Tournament
G16s
W
6-0
6-0		 Emma Brogan
Match: NC TTR: NC
July National Level 2 Tournament
06/30/2018 64 Tournament
G16s
W
6-1
6-0		 Grace Krusling
Match: NC TTR: NC
Jr Sectionals (Level 3) - Yakima WA
06/25/2018 3RD Tournament
G18s
L
Def Colette Beauvais
Match: ----- TTR: -----
Jr Sectionals (Level 3) - Yakima WA
06/24/2018 S Tournament
G18s
L
6-4
4-6
1-0		 Katherine Fleischman
Match: NC TTR: NC
Jr Sectionals (Level 3) - Yakima WA
06/23/2018 Q Tournament
G18s
W
7-6
4-6
1-0		 Kaitlin Tan
Match: NC TTR: NC
Jr Sectionals (Level 3) - Yakima WA
06/23/2018 16 Tournament
G18s
W
6-2
6-2		 Alexandra Gaeth
Match: NC TTR: NC
Jr Sectionals (Level 3) - Yakima WA
06/22/2018 32 Tournament
G18s
W
6-0
6-4		 Jade Lancaster
Match: NC TTR: NC
USTA International Spring Championships
03/30/2018 64 Tournament
G18s
L
6-3
2-6
6-2		 Elle Christensen
Match: NC TTR: NC
USTA National Championships - Easter Bowl
03/27/2018 C-R1 Tournament
G16s
L
6-4
7-6		 Yashna Yellayi
Match: NC TTR: NC
USTA National Championships - Easter Bowl
03/26/2018 64 Tournament
G16s
L
6-3
6-3		 JUSTINE DONDONAY
Match: NC TTR: NC
Level 4 Girls @ VTC
03/18/2018 F Tournament
G18s
L
Def Yolanda Lin
Match: ----- TTR: -----
Level 4 Girls @ VTC
03/18/2018 S Tournament
G18s
W
6-1
6-2		 Katherine Fleischman
Match: NC TTR: NC
Level 4 Girls @ VTC
03/17/2018 Q Tournament
G18s
W
6-4
7-6		 Kaitlin Tan
Match: NC TTR: NC
Level 4 Girls @ VTC
03/17/2018 16 Tournament
G18s
W
6-0
6-2		 Anna Lowy
Match: NC TTR: NC
Level 4 Girls @ VTC
03/16/2018 32 Tournament
G18s
W
6-4
6-0		 Anna Kern
Match: NC TTR: NC
Olympia Steamboat Advanced
02/25/2018 F Tournament
G18s
W
6-0
6-1		 Jade Lancaster
Match: NC TTR: NC
Olympia Steamboat Advanced
02/25/2018 S Tournament
G18s
W
7-5
6-3		 Kaitlin Tan
Match: NC TTR: NC
Olympia Steamboat Advanced
02/24/2018 Q Tournament
G18s
W
Def Alexandra Gaeth
Match: ----- TTR: -----
Olympia Steamboat Advanced
02/24/2018 16 Tournament
G18s
W
Def Sabrina Alano
Match: ----- TTR: -----
USTA National Winter Championships
01/02/2018 C-S Tournament
G16s
L
3-6
6-1
1-0		 Madison Sieg
Match: NC TTR: NC
USTA National Winter Championships
01/01/2018 C-Q Tournament
G16s
W
Def Eleana Yu
Match: ----- TTR: -----
Glossary
Match Player TTR for individual match.
TTR TTR after completed match.
NC Match not calculated into TTR yet.
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