Match History (2020) View Advanced Player Stats
Kathryn Zylstra (Cedar Rapids, IA)
Female
4.5 M
12/31/2024
Estimated Dynamic Rating 4.0252 M
12/19/2024
Projected Year End Rating ------
----------
4.5 Rating Meter
Rating Meter
4.0001 - 4.5000
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
08/15/2021 Tournament
WOPd
USTA IA Adult // Midlands R3 Katelynn Kock
(-----)
Caroline Mascardo
(-----)
Julianna Mascardo
(-----)
W 6-3
6-2
S -----
08/14/2021 Tournament
WOPd
USTA IA Adult // Midlands R1 Katelynn Kock
(-----)
Heather Fleming
(-----)
Alicia Gerke
(-----)
L 6-2
6-3
S -----
08/13/2021 Tournament
XOPd
USTA IA Adult // Midlands S Grayson Zysltra
(-----)
Alicia Gerke
(-----)
Max Gerke
(-----)
L 7-6
5-7
1-0
S -----
08/08/2021 Tournament
G18d
USTA IA BG 12s - 18s // Midlands S Katelynn Kock
(-----)
Allison Szalay
(-----)
Ella DeYoung
(-----)
L 8-3 S -----
08/08/2021 Tournament
G18s
USTA IA BG 12s - 18s // Midlands C-F Samvrutha Jawahar
(-----)
W 3-6
6-3
1-0
S -----
08/08/2021 Tournament
G18s
USTA IA BG 12s - 18s // Midlands C-S Caroline Mascardo
(-----)
W 6-0
6-2
S -----
08/07/2021 Tournament
G18d
USTA IA BG 12s - 18s // Midlands Q Katelynn Kock
(-----)
Ella Tallett
(-----)
Lauren Masengarb
(-----)
W Def ----- -----
08/07/2021 Tournament
G18s
USTA IA BG 12s - 18s // Midlands C-Q Julianna Mascardo
(-----)
W Def ----- -----
08/07/2021 Tournament
G18s
USTA IA BG 12s - 18s // Midlands Q Ava Ribaudo
(-----)
L 6-4
6-4
S -----
08/06/2021 Tournament
G18s
USTA IA BG 12s - 18s // Midlands 16 Lucy Nabedrick
(-----)
W 6-2
6-1
S -----
07/31/2021 Tournament
G18s
WSC Girls 18's Summer Slam Level 5 OpenTournament Q Kayra Koprulu
(-----)
L 6-4
6-0
S -----
07/31/2021 Tournament
G18s
WSC Girls 18's Summer Slam Level 5 OpenTournament 16 Smita Dhar
(-----)
W 6-3
6-3
S -----
06/13/2021 Tournament
G18s
USTA IA BG 12s-18s // Coach Hoefle Memorial 3RD Allyson Roeth
(-----)
W 6-4
6-3
S -----
06/13/2021 Tournament
G18s
USTA IA BG 12s-18s // Coach Hoefle Memorial S Allison Szalay
(-----)
L 6-0
6-0
S -----
06/12/2021 Tournament
G18s
USTA IA BG 12s-18s // Coach Hoefle Memorial Q Isabella Valverde
(-----)
W 4-6
6-3
1-0
S -----
02/13/2021 Tournament
G18s
USTA MV G18 #3 C-16Q sreelasya mylavarapu
(-----)
L 2-4
5-3
1-0
S -----
02/13/2021 Tournament
G18s
USTA MV G18 #3 32 Jillian Harkin
(-----)
L 6-1
6-1
S -----
01/17/2021 Tournament
G16s
USTA MV G16 #1 C-16 Atra Biria
(-----)
L 5-4
4-1
S -----
01/16/2021 Tournament
G16d
USTA MV G16 #1 16 Katelynn Kock
(-----)
Elena Davis
(-----)
Bella Hong
(-----)
L 8-5 S -----
01/16/2021 Tournament
G16s
USTA MV G16 #1 C-16Q Ella Novion
(-----)
W 0-4
5-4
1-0
S -----
01/16/2021 Tournament
G16s
USTA MV G16 #1 32 Rachel Li
(-----)
L 6-1
7-5
S -----
09/05/2020 Tournament
G16s
L3 USTA MV BG 16 #1 32 Zoie Epps
(-----)
L Def ----- -----
09/05/2020 Tournament
G16s
L3 USTA MV BG 16 #1 C-R1 Helen Hendricks
(-----)
L Def ----- -----
08/08/2020 Tournament
G16d
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines* F Katelynn Kock
(-----)
Kira Smith
(-----)
Isabella Valverde
(-----)
W 8-4 S -----
08/08/2020 Tournament
G16s
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines* F Katelynn Kock
(-----)
W 6-2
6-2
S -----
08/08/2020 Tournament
XJ18d
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines* S Grayson Zylstra
(-----)
Nicholas Patrick
(-----)
Abbie Peterson
(-----)
L 1-4
4-2
1-0
S -----
08/08/2020 Tournament
G16d
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines* S Katelynn Kock
(-----)
Sasha Hyacinth
(-----)
Madison Sagers
(-----)
W 8-3 S -----
08/08/2020 Tournament
G16s
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines* S Ella Gilbert
(-----)
W 6-3
6-1
S -----
08/08/2020 Tournament
XJ18d
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines* Q Grayson Zylstra
(-----)
Miyako Coffey
(-----)
Matthew Schmit
(-----)
W 4-3
4-0
S -----
08/08/2020 Tournament
XJ18d
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines* 16 Grayson Zylstra
(-----)
Nathan Barlow
(-----)
Myra Bernard
(-----)
W 4-0
4-1
S -----
08/07/2020 Tournament
G16s
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines* Q Molly Ramsey
(-----)
W 6-1
6-3
S -----
08/07/2020 Tournament
G16s
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines* 16 Sarah Dockery-Jackson
(-----)
W 6-1
6-1
S -----
08/01/2020 Tournament
G16s
L6 USTA IA BG 12-18s Northeast Iowa Jr F Katelynn Kock
(-----)
W 6-4
7-5
S -----
08/01/2020 Tournament
G16s
L6 USTA IA BG 12-18s Northeast Iowa Jr S Lily Holland
(-----)
W 6-1
6-2
S -----
07/31/2020 Tournament
G16s
L6 USTA IA BG 12-18s Northeast Iowa Jr Q Samvrutha Jawahar
(-----)
W 5-7
6-0
1-0
S -----
07/31/2020 Tournament
G16s
L6 USTA IA BG 12-18s Northeast Iowa Jr 16 Brooke Willis
(-----)
W Def ----- -----
07/14/2020 Tournament
G18s
L6 USTA IA BG 12-18s Mississippi Valley Junior Open F Allison Szalay
(-----)
L 6-2
6-0
S -----
07/13/2020 Tournament
G18s
L6 USTA IA BG 12-18s Mississippi Valley Junior Open S Mackenzie Klein
(-----)
W 7-6
6-4
S -----
07/13/2020 Tournament
G18s
L6 USTA IA BG 12-18s Mississippi Valley Junior Open Q Caroline Hutchinson
(-----)
W 6-1
6-0
S -----
07/13/2020 Tournament
G18s
L6 USTA IA BG 12-18s Mississippi Valley Junior Open 16 Megan Sleep
(-----)
W 6-1
6-0
S -----
12/29/2019 Tournament
G18d
USTA IA BG 12-18s Westfield Tennis Club Junior Christmas Classic (MV Level 5) F Katelynn Kock
(-----)
Hannah Novak
(-----)
Kailey Novak
(-----)
W 8-0 S -----
12/27/2019 Tournament
G16s
USTA IA BG 12-18s Westfield Tennis Club Junior Christmas Classic (MV Level 5) F Katelynn Kock
(-----)
W 6-3
6-0
S -----
12/27/2019 Tournament
G16s
USTA IA BG 12-18s Westfield Tennis Club Junior Christmas Classic (MV Level 5) S Alexandra Burger
(-----)
W 6-0
6-0
S -----
12/27/2019 Tournament
G16s
USTA IA BG 12-18s Westfield Tennis Club Junior Christmas Classic (MV Level 5) Q Sarah Dockery-Jackson
(-----)
W 6-0
6-1
S -----
12/15/2019 Tournament
G16d
USTA IA BG12-18 Closed District Championships #4 // Klotz Winter Jr Open (MV Level 4) F Miyako Coffey
(-----)
Ella DeYoung
(-----)
Allison Szalay
(-----)
L 9-7 S -----
12/15/2019 Tournament
G16d
USTA IA BG12-18 Closed District Championships #4 // Klotz Winter Jr Open (MV Level 4) S Miyako Coffey
(-----)
Maya Mallavarapu
(-----)
Madison Sagers
(-----)
W 8-4 S -----
12/15/2019 Tournament
G16d
USTA IA BG12-18 Closed District Championships #4 // Klotz Winter Jr Open (MV Level 4) Q Miyako Coffey
(-----)
Caroline Mascardo
(-----)
Julianna Mascardo
(-----)
W 9-8 S -----
12/15/2019 Tournament
G16s
USTA IA BG12-18 Closed District Championships #4 // Klotz Winter Jr Open (MV Level 4) C-F Madison Sagers
(-----)
W 8-3 S -----
12/15/2019 Tournament
G16s
USTA IA BG12-18 Closed District Championships #4 // Klotz Winter Jr Open (MV Level 4) C-S Julianna Mascardo
(-----)
W 8-3 S -----
12/14/2019 Tournament
G16s
USTA IA BG12-18 Closed District Championships #4 // Klotz Winter Jr Open (MV Level 4) Q Maya Mallavarapu
(-----)
L 6-2
6-2
S -----
12/14/2019 Tournament
G16s
USTA IA BG12-18 Closed District Championships #4 // Klotz Winter Jr Open (MV Level 4) C-Q Mackenzie Klein
(-----)
W 8-1 S -----
12/13/2019 Tournament
G16s
USTA IA BG12-18 Closed District Championships #4 // Klotz Winter Jr Open (MV Level 4) 16 Caroline Mascardo
(-----)
W 6-3
3-6
1-0
S -----
USTA IA Adult // Midlands
08/15/2021 R3 Tournament
WOPd
W
Katelynn Kock (-----) 6-3
6-2
Caroline Mascardo (-----)
Julianna Mascardo (-----)
Match: S Rating: -----
USTA IA Adult // Midlands
08/14/2021 R1 Tournament
WOPd
L
Katelynn Kock (-----) 6-2
6-3
Heather Fleming (-----)
Alicia Gerke (-----)
Match: S Rating: -----
USTA IA Adult // Midlands
08/13/2021 S Tournament
XOPd
L
Grayson Zysltra (-----) 7-6
5-7
1-0
Alicia Gerke (-----)
Max Gerke (-----)
Match: S Rating: -----
USTA IA BG 12s - 18s // Midlands
08/08/2021 S Tournament
G18d
L
Katelynn Kock (-----) 8-3 Allison Szalay (-----)
Ella DeYoung (-----)
Match: S Rating: -----
USTA IA BG 12s - 18s // Midlands
08/08/2021 C-F Tournament
G18s
W
3-6
6-3
1-0
Samvrutha Jawahar (-----)
Match: S Rating: -----
USTA IA BG 12s - 18s // Midlands
08/08/2021 C-S Tournament
G18s
W
6-0
6-2
Caroline Mascardo (-----)
Match: S Rating: -----
USTA IA BG 12s - 18s // Midlands
08/07/2021 Q Tournament
G18d
W
Katelynn Kock (-----) Def Ella Tallett (-----)
Lauren Masengarb (-----)
Match: ----- Rating: -----
USTA IA BG 12s - 18s // Midlands
08/07/2021 C-Q Tournament
G18s
W
Def Julianna Mascardo (-----)
Match: ----- Rating: -----
USTA IA BG 12s - 18s // Midlands
08/07/2021 Q Tournament
G18s
L
6-4
6-4
Ava Ribaudo (-----)
Match: S Rating: -----
USTA IA BG 12s - 18s // Midlands
08/06/2021 16 Tournament
G18s
W
6-2
6-1
Lucy Nabedrick (-----)
Match: S Rating: -----
WSC Girls 18's Summer Slam Level 5 OpenTournament
07/31/2021 Q Tournament
G18s
L
6-4
6-0
Kayra Koprulu (-----)
Match: S Rating: -----
WSC Girls 18's Summer Slam Level 5 OpenTournament
07/31/2021 16 Tournament
G18s
W
6-3
6-3
Smita Dhar (-----)
Match: S Rating: -----
USTA IA BG 12s-18s // Coach Hoefle Memorial
06/13/2021 3RD Tournament
G18s
W
6-4
6-3
Allyson Roeth (-----)
Match: S Rating: -----
USTA IA BG 12s-18s // Coach Hoefle Memorial
06/13/2021 S Tournament
G18s
L
6-0
6-0
Allison Szalay (-----)
Match: S Rating: -----
USTA IA BG 12s-18s // Coach Hoefle Memorial
06/12/2021 Q Tournament
G18s
W
4-6
6-3
1-0
Isabella Valverde (-----)
Match: S Rating: -----
USTA MV G18 #3
02/13/2021 C-16Q Tournament
G18s
L
2-4
5-3
1-0
sreelasya mylavarapu (-----)
Match: S Rating: -----
USTA MV G18 #3
02/13/2021 32 Tournament
G18s
L
6-1
6-1
Jillian Harkin (-----)
Match: S Rating: -----
USTA MV G16 #1
01/17/2021 C-16 Tournament
G16s
L
5-4
4-1
Atra Biria (-----)
Match: S Rating: -----
USTA MV G16 #1
01/16/2021 16 Tournament
G16d
L
Katelynn Kock (-----) 8-5 Elena Davis (-----)
Bella Hong (-----)
Match: S Rating: -----
USTA MV G16 #1
01/16/2021 C-16Q Tournament
G16s
W
0-4
5-4
1-0
Ella Novion (-----)
Match: S Rating: -----
USTA MV G16 #1
01/16/2021 32 Tournament
G16s
L
6-1
7-5
Rachel Li (-----)
Match: S Rating: -----
L3 USTA MV BG 16 #1
09/05/2020 32 Tournament
G16s
L
Def Zoie Epps (-----)
Match: ----- Rating: -----
L3 USTA MV BG 16 #1
09/05/2020 C-R1 Tournament
G16s
L
Def Helen Hendricks (-----)
Match: ----- Rating: -----
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines*
08/08/2020 F Tournament
G16d
W
Katelynn Kock (-----) 8-4 Kira Smith (-----)
Isabella Valverde (-----)
Match: S Rating: -----
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines*
08/08/2020 F Tournament
G16s
W
6-2
6-2
Katelynn Kock (-----)
Match: S Rating: -----
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines*
08/08/2020 S Tournament
XJ18d
L
Grayson Zylstra (-----) 1-4
4-2
1-0
Nicholas Patrick (-----)
Abbie Peterson (-----)
Match: S Rating: -----
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines*
08/08/2020 S Tournament
G16d
W
Katelynn Kock (-----) 8-3 Sasha Hyacinth (-----)
Madison Sagers (-----)
Match: S Rating: -----
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines*
08/08/2020 S Tournament
G16s
W
6-3
6-1
Ella Gilbert (-----)
Match: S Rating: -----
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines*
08/08/2020 Q Tournament
XJ18d
W
Grayson Zylstra (-----) 4-3
4-0
Miyako Coffey (-----)
Matthew Schmit (-----)
Match: S Rating: -----
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines*
08/08/2020 16 Tournament
XJ18d
W
Grayson Zylstra (-----) 4-0
4-1
Nathan Barlow (-----)
Myra Bernard (-----)
Match: S Rating: -----
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines*
08/07/2020 Q Tournament
G16s
W
6-1
6-3
Molly Ramsey (-----)
Match: S Rating: -----
L5 USTA IA BG 16s-18s // Midlands Jr *Relocated to Genesis Health Club in Des Moines*
08/07/2020 16 Tournament
G16s
W
6-1
6-1
Sarah Dockery-Jackson (-----)
Match: S Rating: -----
L6 USTA IA BG 12-18s Northeast Iowa Jr
08/01/2020 F Tournament
G16s
W
6-4
7-5
Katelynn Kock (-----)
Match: S Rating: -----
L6 USTA IA BG 12-18s Northeast Iowa Jr
08/01/2020 S Tournament
G16s
W
6-1
6-2
Lily Holland (-----)
Match: S Rating: -----
L6 USTA IA BG 12-18s Northeast Iowa Jr
07/31/2020 Q Tournament
G16s
W
5-7
6-0
1-0
Samvrutha Jawahar (-----)
Match: S Rating: -----
L6 USTA IA BG 12-18s Northeast Iowa Jr
07/31/2020 16 Tournament
G16s
W
Def Brooke Willis (-----)
Match: ----- Rating: -----
L6 USTA IA BG 12-18s Mississippi Valley Junior Open
07/14/2020 F Tournament
G18s
L
6-2
6-0
Allison Szalay (-----)
Match: S Rating: -----
L6 USTA IA BG 12-18s Mississippi Valley Junior Open
07/13/2020 S Tournament
G18s
W
7-6
6-4
Mackenzie Klein (-----)
Match: S Rating: -----
L6 USTA IA BG 12-18s Mississippi Valley Junior Open
07/13/2020 Q Tournament
G18s
W
6-1
6-0
Caroline Hutchinson (-----)
Match: S Rating: -----
L6 USTA IA BG 12-18s Mississippi Valley Junior Open
07/13/2020 16 Tournament
G18s
W
6-1
6-0
Megan Sleep (-----)
Match: S Rating: -----
USTA IA BG 12-18s Westfield Tennis Club Junior Christmas Classic (MV Level 5)
12/29/2019 F Tournament
G18d
W
Katelynn Kock (-----) 8-0 Hannah Novak (-----)
Kailey Novak (-----)
Match: S Rating: -----
USTA IA BG 12-18s Westfield Tennis Club Junior Christmas Classic (MV Level 5)
12/27/2019 F Tournament
G16s
W
6-3
6-0
Katelynn Kock (-----)
Match: S Rating: -----
USTA IA BG 12-18s Westfield Tennis Club Junior Christmas Classic (MV Level 5)
12/27/2019 S Tournament
G16s
W
6-0
6-0
Alexandra Burger (-----)
Match: S Rating: -----
USTA IA BG 12-18s Westfield Tennis Club Junior Christmas Classic (MV Level 5)
12/27/2019 Q Tournament
G16s
W
6-0
6-1
Sarah Dockery-Jackson (-----)
Match: S Rating: -----
USTA IA BG12-18 Closed District Championships #4 // Klotz Winter Jr Open (MV Level 4)
12/15/2019 F Tournament
G16d
L
Miyako Coffey (-----) 9-7 Ella DeYoung (-----)
Allison Szalay (-----)
Match: S Rating: -----
USTA IA BG12-18 Closed District Championships #4 // Klotz Winter Jr Open (MV Level 4)
12/15/2019 S Tournament
G16d
W
Miyako Coffey (-----) 8-4 Maya Mallavarapu (-----)
Madison Sagers (-----)
Match: S Rating: -----
USTA IA BG12-18 Closed District Championships #4 // Klotz Winter Jr Open (MV Level 4)
12/15/2019 Q Tournament
G16d
W
Miyako Coffey (-----) 9-8 Caroline Mascardo (-----)
Julianna Mascardo (-----)
Match: S Rating: -----
USTA IA BG12-18 Closed District Championships #4 // Klotz Winter Jr Open (MV Level 4)
12/15/2019 C-F Tournament
G16s
W
8-3 Madison Sagers (-----)
Match: S Rating: -----
USTA IA BG12-18 Closed District Championships #4 // Klotz Winter Jr Open (MV Level 4)
12/15/2019 C-S Tournament
G16s
W
8-3 Julianna Mascardo (-----)
Match: S Rating: -----
USTA IA BG12-18 Closed District Championships #4 // Klotz Winter Jr Open (MV Level 4)
12/14/2019 Q Tournament
G16s
L
6-2
6-2
Maya Mallavarapu (-----)
Match: S Rating: -----
USTA IA BG12-18 Closed District Championships #4 // Klotz Winter Jr Open (MV Level 4)
12/14/2019 C-Q Tournament
G16s
W
8-1 Mackenzie Klein (-----)
Match: S Rating: -----
USTA IA BG12-18 Closed District Championships #4 // Klotz Winter Jr Open (MV Level 4)
12/13/2019 16 Tournament
G16s
W
6-3
3-6
1-0
Caroline Mascardo (-----)
Match: S Rating: -----
Glossary
Match Player rating for individual match.
Rating Dynamic rating after completed match.
NC Match not yet calculated into rating.
S Self rated or unrated player involved in match so no match rating calculated for current player.
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