Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2018) View Advanced Player Stats
Sierra Hatfield (Sugar Land, TX)
Female
Recent Match History
TTR Singles Rating
Last Match Calculated
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Rating Meter
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
12/02/2018 Tournament
G12s		 BCS Super Champ Major Zone (SCMZ 12-18) C-F Simryn Jacob L 7-5
6-1		 NC NC
12/02/2018 Tournament
G12s		 BCS Super Champ Major Zone (SCMZ 12-18) C-S Emma Curiel W 6-3
6-1		 NC NC
12/01/2018 Tournament
G12s		 BCS Super Champ Major Zone (SCMZ 12-18) Q PAMELA RAMOS L 3-6
6-3
1-0		 NC NC
12/01/2018 Tournament
G12d		 BCS Super Champ Major Zone (SCMZ 12-18) 16 Josephine Lombardi Pamela Barragan

PAMELA RAMOS 		L 8-6 NC NC
11/10/2018 Tournament
G12d		 Austin Tennis Academy Super Champ Level 4 (SCMZ 12_14) S Josephine Lombardi PAMELA RAMOS

Anika jha 		W 9-7 NC NC
11/10/2018 Tournament
G12d		 Austin Tennis Academy Super Champ Level 4 (SCMZ 12_14) Q Josephine Lombardi Crystal Liu

THARA RAO 		W 8-7 NC NC
11/10/2018 Tournament
G12s		 Austin Tennis Academy Super Champ Level 4 (SCMZ 12_14) 16 Katiana Gonzalez L 6-0
6-0		 NC NC
11/04/2018 Tournament
G12s		 King Daddy Sports November Junior Open (Jr) C-F Isabel He W 4-2
4-1		 NC NC
11/04/2018 Tournament
G12s		 King Daddy Sports November Junior Open (Jr) C-Q Kirra Musgrove W 4-2
4-1		 NC NC
11/03/2018 Tournament
G12s		 King Daddy Sports November Junior Open (Jr) Q Katiana Gonzalez L 6-2
6-1		 NC NC
10/21/2018 Tournament
G12d		 Doubles ONLY Champ Major Zone - Austin (CMZ) F Lauren Songvilay Emma Curiel

Kayla Surpless 		L 6-4
7-5		 NC NC
10/20/2018 Tournament
G12d		 Doubles ONLY Champ Major Zone - Austin (CMZ) S Lauren Songvilay Kendall Cedar

Isabella Gomez 		W 6-7
6-1
6-1		 NC NC
10/20/2018 Tournament
G12d		 Doubles ONLY Champ Major Zone - Austin (CMZ) Q Lauren Songvilay Olivia Mason

Saira Narang 		W 6-1
6-0		 NC NC
10/20/2018 Tournament
G12s		 Doubles ONLY Champ Major Zone - Tournament Credit Fall RR Credit Match 29 W 1-0 NC NC
10/14/2018 Tournament
G12s		 Georgetown Championship Major Zone (CMZ) F Maryia Tryhubovich W 6-2
3-6
1-0		 NC NC
10/14/2018 Tournament
G12s		 Georgetown Championship Major Zone (CMZ) S Sanaia Broudy W 6-1
6-1		 NC NC
10/14/2018 Tournament
G12s		 Georgetown Championship Major Zone (CMZ) Q Rebecca Borrego W Def ----- -----
10/14/2018 Tournament
G12s		 Georgetown Championship Major Zone (CMZ) 16 Victoria Ceja W Def ----- -----
10/13/2018 Tournament
G12s		 Georgetown Championship Major Zone (CMZ) 16 Alexandra Mepham L 2-4
5-3
1-0		 NC NC
09/16/2018 Tournament
G12s		 Arlington Tennis Center Champ Major Zone (CMZ) Q Katiana Gonzalez L 6-2
6-0		 NC NC
09/15/2018 Tournament
G12s		 Arlington Tennis Center Champ Major Zone (CMZ) 16 Ava Keating W 6-2
6-4		 NC NC
08/19/2018 Tournament
G12s		 Katy Champ Major Zone (CMZ) S Isabel He L 6-2
6-2		 NC NC
08/18/2018 Tournament
G12s		 Katy Champ Major Zone (CMZ) Q AVANTHI REDDY W 7-6
2-6
1-0		 NC NC
08/18/2018 Tournament
G12s		 Katy Champ Major Zone (CMZ) 16 Isabella Gomez W 6-4
6-3		 NC NC
07/07/2018 Tournament
G12s		 HTA CHAMPIONSHIP MAJOR ZONE (CMZ) 16 Elyana Okwueze W Def ----- -----
07/07/2018 Tournament
G12s		 HTA CHAMPIONSHIP MAJOR ZONE (CMZ) 32 Alina Vishnia L 6-3
6-2		 NC NC
06/17/2018 Tournament
G12s		 SATA Championship Major Zone (CMZ) F Jasmine Escamos L 6-3
7-5		 NC NC
06/17/2018 Tournament
G12s		 SATA Championship Major Zone (CMZ) S PAMELA RAMOS W 6-2
6-3		 NC NC
06/16/2018 Tournament
G12s		 SATA Championship Major Zone (CMZ) Q Lisa Berman W 6-4
6-1		 NC NC
06/16/2018 Tournament
G12s		 SATA Championship Major Zone (CMZ) 16 Kendall Cedar W 6-3
6-0		 NC NC
06/16/2018 Tournament
G12s		 SATA Championship Major Zone (CMZ) 32 Emerson Hammes L 4-6
6-2
1-0		 NC NC
05/12/2018 Tournament
G12s		 CCTA May Championship Major Zone (CMZ) 16 Maya Chen L 3-6
6-4
1-0		 NC NC
05/12/2018 Tournament
G12s		 CCTA May Championship Major Zone (CMZ) 16 Angelica Montano L 6-2
6-1		 NC NC
05/05/2018 Tournament
G12s		 Giammalva RC Junior Open Tournament (Jr) S Maeva Elizabe L 6-0
6-0		 NC NC
05/05/2018 Tournament
G12s		 Giammalva RC Junior Open Tournament (Jr) Q Emma Nordin W 4-2
4-2		 NC NC
04/21/2018 Tournament
G12d		 Giammalva RC Doubles ONLY Champ Major Zone (CMZ) 16 Josephine Lombardi Simryn Jacob

Alexandra Mepham 		L 0-6
6-0
1-0		 NC NC
04/07/2018 Tournament
G12s		 Plano Championship Major Zone (CMZ) 16 Lakshana Shri Parasuraman L 6-2
6-2		 NC NC
04/07/2018 Tournament
G12s		 Plano Championship Major Zone (CMZ) 32 Ella Hester L 6-4
6-3		 NC NC
03/03/2018 Tournament
G12s		 Racquet Pro Pasadena Spring Champ Major Zone (CMZ) 16 Rachana Hari L 6-2
6-4		 NC NC
03/03/2018 Tournament
G12s		 Racquet Pro Pasadena Spring Champ Major Zone (CMZ) 32 Jastine Escamos W 6-2
2-6
1-0		 NC NC
02/17/2018 Tournament
G12s		 Bay Area Racquet Club February Junior Open (Jr) 16 Renee Chapman L 6-0 NC NC
02/17/2018 Tournament
G12s		 Bay Area Racquet Club February Junior Open (Jr) C-S Nandini Bhojani L Def ----- -----
02/11/2018 Tournament
G12s		 Bay Area Racquet Club Champ Major Zone (CMZ) 16 PAMELA RAMOS L 5-4
1-4
1-0		 NC NC
01/06/2018 Tournament
G12s		 BCS New Year Champ Major Zone 2018 (CMZ) 16 Anna Bien L 6-4
6-3		 NC NC
01/06/2018 Tournament
G12s		 BCS New Year Champ Major Zone 2018 (CMZ) 32 Anna Guan L 6-2
6-1		 NC NC
BCS Super Champ Major Zone (SCMZ 12-18)
12/02/2018 C-F Tournament
G12s
L
7-5
6-1		 Simryn Jacob
Match: NC TTR: NC
BCS Super Champ Major Zone (SCMZ 12-18)
12/02/2018 C-S Tournament
G12s
W
6-3
6-1		 Emma Curiel
Match: NC TTR: NC
BCS Super Champ Major Zone (SCMZ 12-18)
12/01/2018 Q Tournament
G12s
L
3-6
6-3
1-0		 PAMELA RAMOS
Match: NC TTR: NC
BCS Super Champ Major Zone (SCMZ 12-18)
12/01/2018 16 Tournament
G12d
L
Josephine Lombardi 8-6 Pamela Barragan
PAMELA RAMOS
Match: NC TTR: NC
Austin Tennis Academy Super Champ Level 4 (SCMZ 12_14)
11/10/2018 S Tournament
G12d
W
Josephine Lombardi 9-7 PAMELA RAMOS
Anika jha
Match: NC TTR: NC
Austin Tennis Academy Super Champ Level 4 (SCMZ 12_14)
11/10/2018 Q Tournament
G12d
W
Josephine Lombardi 8-7 Crystal Liu
THARA RAO
Match: NC TTR: NC
Austin Tennis Academy Super Champ Level 4 (SCMZ 12_14)
11/10/2018 16 Tournament
G12s
L
6-0
6-0		 Katiana Gonzalez
Match: NC TTR: NC
King Daddy Sports November Junior Open (Jr)
11/04/2018 C-F Tournament
G12s
W
4-2
4-1		 Isabel He
Match: NC TTR: NC
King Daddy Sports November Junior Open (Jr)
11/04/2018 C-Q Tournament
G12s
W
4-2
4-1		 Kirra Musgrove
Match: NC TTR: NC
King Daddy Sports November Junior Open (Jr)
11/03/2018 Q Tournament
G12s
L
6-2
6-1		 Katiana Gonzalez
Match: NC TTR: NC
Doubles ONLY Champ Major Zone - Austin (CMZ)
10/21/2018 F Tournament
G12d
L
Lauren Songvilay 6-4
7-5		 Emma Curiel
Kayla Surpless
Match: NC TTR: NC
Doubles ONLY Champ Major Zone - Austin (CMZ)
10/20/2018 S Tournament
G12d
W
Lauren Songvilay 6-7
6-1
6-1		 Kendall Cedar
Isabella Gomez
Match: NC TTR: NC
Doubles ONLY Champ Major Zone - Austin (CMZ)
10/20/2018 Q Tournament
G12d
W
Lauren Songvilay 6-1
6-0		 Olivia Mason
Saira Narang
Match: NC TTR: NC
Doubles ONLY Champ Major Zone - Tournament Credit Fall
10/20/2018 RR Tournament
G12s
W
1-0 Credit Match 29
Match: NC TTR: NC
Georgetown Championship Major Zone (CMZ)
10/14/2018 F Tournament
G12s
W
6-2
3-6
1-0		 Maryia Tryhubovich
Match: NC TTR: NC
Georgetown Championship Major Zone (CMZ)
10/14/2018 S Tournament
G12s
W
6-1
6-1		 Sanaia Broudy
Match: NC TTR: NC
Georgetown Championship Major Zone (CMZ)
10/14/2018 Q Tournament
G12s
W
Def Rebecca Borrego
Match: ----- TTR: -----
Georgetown Championship Major Zone (CMZ)
10/14/2018 16 Tournament
G12s
W
Def Victoria Ceja
Match: ----- TTR: -----
Georgetown Championship Major Zone (CMZ)
10/13/2018 16 Tournament
G12s
L
2-4
5-3
1-0		 Alexandra Mepham
Match: NC TTR: NC
Arlington Tennis Center Champ Major Zone (CMZ)
09/16/2018 Q Tournament
G12s
L
6-2
6-0		 Katiana Gonzalez
Match: NC TTR: NC
Arlington Tennis Center Champ Major Zone (CMZ)
09/15/2018 16 Tournament
G12s
W
6-2
6-4		 Ava Keating
Match: NC TTR: NC
Katy Champ Major Zone (CMZ)
08/19/2018 S Tournament
G12s
L
6-2
6-2		 Isabel He
Match: NC TTR: NC
Katy Champ Major Zone (CMZ)
08/18/2018 Q Tournament
G12s
W
7-6
2-6
1-0		 AVANTHI REDDY
Match: NC TTR: NC
Katy Champ Major Zone (CMZ)
08/18/2018 16 Tournament
G12s
W
6-4
6-3		 Isabella Gomez
Match: NC TTR: NC
HTA CHAMPIONSHIP MAJOR ZONE (CMZ)
07/07/2018 16 Tournament
G12s
W
Def Elyana Okwueze
Match: ----- TTR: -----
HTA CHAMPIONSHIP MAJOR ZONE (CMZ)
07/07/2018 32 Tournament
G12s
L
6-3
6-2		 Alina Vishnia
Match: NC TTR: NC
SATA Championship Major Zone (CMZ)
06/17/2018 F Tournament
G12s
L
6-3
7-5		 Jasmine Escamos
Match: NC TTR: NC
SATA Championship Major Zone (CMZ)
06/17/2018 S Tournament
G12s
W
6-2
6-3		 PAMELA RAMOS
Match: NC TTR: NC
SATA Championship Major Zone (CMZ)
06/16/2018 Q Tournament
G12s
W
6-4
6-1		 Lisa Berman
Match: NC TTR: NC
SATA Championship Major Zone (CMZ)
06/16/2018 16 Tournament
G12s
W
6-3
6-0		 Kendall Cedar
Match: NC TTR: NC
SATA Championship Major Zone (CMZ)
06/16/2018 32 Tournament
G12s
L
4-6
6-2
1-0		 Emerson Hammes
Match: NC TTR: NC
CCTA May Championship Major Zone (CMZ)
05/12/2018 16 Tournament
G12s
L
3-6
6-4
1-0		 Maya Chen
Match: NC TTR: NC
CCTA May Championship Major Zone (CMZ)
05/12/2018 16 Tournament
G12s
L
6-2
6-1		 Angelica Montano
Match: NC TTR: NC
Giammalva RC Junior Open Tournament (Jr)
05/05/2018 S Tournament
G12s
L
6-0
6-0		 Maeva Elizabe
Match: NC TTR: NC
Giammalva RC Junior Open Tournament (Jr)
05/05/2018 Q Tournament
G12s
W
4-2
4-2		 Emma Nordin
Match: NC TTR: NC
Giammalva RC Doubles ONLY Champ Major Zone (CMZ)
04/21/2018 16 Tournament
G12d
L
Josephine Lombardi 0-6
6-0
1-0		 Simryn Jacob
Alexandra Mepham
Match: NC TTR: NC
Plano Championship Major Zone (CMZ)
04/07/2018 16 Tournament
G12s
L
6-2
6-2		 Lakshana Shri Parasuraman
Match: NC TTR: NC
Plano Championship Major Zone (CMZ)
04/07/2018 32 Tournament
G12s
L
6-4
6-3		 Ella Hester
Match: NC TTR: NC
Racquet Pro Pasadena Spring Champ Major Zone (CMZ)
03/03/2018 16 Tournament
G12s
L
6-2
6-4		 Rachana Hari
Match: NC TTR: NC
Racquet Pro Pasadena Spring Champ Major Zone (CMZ)
03/03/2018 32 Tournament
G12s
W
6-2
2-6
1-0		 Jastine Escamos
Match: NC TTR: NC
Bay Area Racquet Club February Junior Open (Jr)
02/17/2018 16 Tournament
G12s
L
6-0 Renee Chapman
Match: NC TTR: NC
Bay Area Racquet Club February Junior Open (Jr)
02/17/2018 C-S Tournament
G12s
L
Def Nandini Bhojani
Match: ----- TTR: -----
Bay Area Racquet Club Champ Major Zone (CMZ)
02/11/2018 16 Tournament
G12s
L
5-4
1-4
1-0		 PAMELA RAMOS
Match: NC TTR: NC
BCS New Year Champ Major Zone 2018 (CMZ)
01/06/2018 16 Tournament
G12s
L
6-4
6-3		 Anna Bien
Match: NC TTR: NC
BCS New Year Champ Major Zone 2018 (CMZ)
01/06/2018 32 Tournament
G12s
L
6-2
6-1		 Anna Guan
Match: NC TTR: NC
Glossary
Match Player TTR for individual match.
TTR TTR after completed match.
NC Match not calculated into TTR yet.
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