Koshiishi Ayumi - profile

Koshiishi Ayumi 

Koshiishi Ayumi

Country: Japan
Age: 24 (28. 7. 2000)
Current/Highest rank - singles: 467. / 463.
Current/Highest rank - doubles: 486. / 482.
Sex: woman
Plays: right
  • Next match
Tournament Round Start Match H A
No upcoming matches.
 
  • Tournaments results
 

Player's record

Year Summary Clay Hard Indoors Grass Not set
Summary: 262/149 26/15 214/116 22/18 - -
2024 45/30 1/1 35/24 9/5 - -
2023 50/20 - 50/18 0/2 - -
2022 19/12 - 16/9 3/3 - -
2021 48/15 4/4 41/10 3/1 - -
2020 25/9 16/5 9/4 - - -
2019 22/23 5/5 13/15 4/3 - -
2018 30/21 - 30/21 - - -
2017 13/12 - 13/10 0/2 - -
2016 10/7 - 7/5 3/2 - -
Year Summary Clay Hard Indoors Grass Not set
Summary: 44/81 4/10 36/57 4/14 - -
2024 9/18 0/1 7/12 2/5 - -
2023 9/15 - 9/13 0/2 - -
2022 1/8 - 0/6 1/2 - -
2021 11/16 1/3 10/12 0/1 - -
2020 2/5 2/4 0/1 - - -
2019 8/14 1/2 7/10 0/2 - -
2018 3/2 - 3/2 - - -
2017 1/2 - 0/1 1/1 - -
2016 0/1 - - 0/1 - -
No record for this player.
Year Main tournaments Lower level tournaments
2023 - 5
2021 - 3
Total: 0 8
Year Main tournaments Lower level tournaments
2023 - 2
2019 - 1
Total: 0 3
Year Main tournaments Lower level tournaments
No titles
 Yokohama ITF Round Result H A
26.11.   Nishimura K. - Koshiishi A. Q-R16 6-4, 6-1 1.41 2.59
25.11.   Koshiishi A. - Kobayashi H. Q-1R 7-5, 1-6, 6-2 1.48 2.41
 Takasaki ITF Round Result H A
18.11.   Kobayashi H. - Koshiishi A. Q-1R 7-68, 6-4 3.99 1.19
  Toronto ITF Round Result H A
30.10.   Cross K. - Koshiishi A. 1R 6-4, 6-2 1.51 2.39
28.10.   Koshiishi A. - Morvayova V. Q-R16 6-0, 2-6, 7-65 1.31 3.07
27.10.   Koshiishi A. - Kiss C. Q-1R 6-1, 6-0 1.07 6.25
  Saguenay ITF Round Result H A
24.10.   Fung S. - Koshiishi A. R16 6-1, 6-2 1.40 2.72
23.10.   Koshiishi A. - Ciric Bagaric L. 1R 3-6, 6-4, 7-66 3.12 1.32
21.10.   Koshiishi A. - Alexis L. Q-R16 6-1, 6-1 1.05 7.94
20.10.   Koshiishi A. - Mercier C. Q-1R 6-2, 3-6, 6-2 1.05 7.85
  Calgary ITF Round Result H A
18.10.   Marino R. - Koshiishi A. R16 6-3, 6-2 1.10 5.76
16.10.   Koshiishi A. - Kupres M. 1R 7-5, 6-3 2.42 1.50
14.10.   Koshiishi A. - Frey A. Q-R16 7-5, 6-1 1.78 1.88
13.10.   Koshiishi A. - Lam W. Q-1R 6-1, 6-3 1.01 9.67
  Burswood 2 ITF Round Result H A
19.09.   Gibson T. - Koshiishi A. R16 6-1, 3-6, 6-2 1.18 4.30
17.09.   Koshiishi A. - Hosogi S. 1R 4-6, 6-2, 6-4 1.87 1.80
16.09.   Koshiishi A. - Delaunay C. Q-R16 6-0, 6-0 1.06 7.00
15.09.   Koshiishi A. - Frahn M. Q-1R 6-4, 6-0 1.01 12.25
  Burswood ITF Round Result H A
11.09.   Ito A. - Koshiishi A. 1R 7-5, 6-1 1.12 5.22
09.09.   Koshiishi A. - Morvayova V. Q-R16 7-5, 6-0 2.51 1.44
08.09.   Koshiishi A. - Khanloo M. Q-1R 6-0, 6-3 6.80 2.43
  Incheon ITF Round Result H A
06.09.   Ito A. - Koshiishi A. QF 6-1, 1-6, 6-2 1.22 3.85
05.09.   Koshiishi A. - Shimizu A. R16 6-2, 6-1 2.46 1.46
04.09.   Koshiishi A. - Hartono A. 1R 6-2, 6-3 4.76 1.15
02.09.   Koshiishi A. - Kwon J. Q-R16 6-3, 6-1    
01.09.   Koshiishi A. - Kim Y. Q-1R 6-0, 7-60 1.27 3.36
  Jinan ITF Round Result H A
26.08.   Tang Q. - Koshiishi A. Q-R16 6-3, 1-6, 7-64 1.90 1.76
25.08.   Koshiishi A. - Liu Y. Q-1R 6-4, 6-4 1.03 7.67
  Ust-Kamenogorsk ITF Round Result H A
04.08.   Gasanova A. - Koshiishi A. F 6-2, 6-1 1.18 4.21
03.08.   Koshiishi A. - Ovcharenko E. SF 2-6, 6-3, 6-0 1.57 2.22
02.08.   Koshiishi A. - Malygina E. QF 2-6, 6-3, 6-3 2.44 1.49
01.08.   Koshiishi A. - Sagandikova A. R16 6-3, 6-0 1.27 3.36
30.07.   Koshiishi A. - Zelinskaya D. 1R 7-5, 6-3 1.36 2.95
  Astana 14 ITF Round Result H A
25.07.   Malygina E. - Koshiishi A. R16 6-3, 6-1 1.95 1.75
24.07.   Koshiishi A. - Sagandikova A. 1R 6-3, 6-3 1.26 3.53
  Nakhon Si Thammarat 6 ITF Round Result H A
21.07.   Sato H. - Koshiishi A. F 6-4, 6-4 1.29 3.25
20.07.   Koshiishi A. - Kovapitukted P. SF 2-6, 6-1, 6-0 1.49 2.44
19.07.   Koshiishi A. - Kitahara Y. QF 6-2, 6-0    
19.07.   Koshiishi A. - Leong S. R16 6-3, 65-7, 6-3 1.36 3.00
17.07.   Koshiishi A. - Baharmus H. 1R 6-0, 6-3 1.09 6.11
  Nakhon Si Thammarat 5 ITF Round Result H A
12.07.   Smith A. - Koshiishi A. QF 0-6, 6-2, 6-1 2.61 1.42
11.07.   Koshiishi A. - Patil S. R16 6-3, 6-1 1.10 6.50
09.07.   Koshiishi A. - Sawasdee W. 1R 6-4, 6-2 1.24 3.60
  Nakhon Si Thammarat 4 ITF Round Result H A
04.07.   Shimizu E. - Koshiishi A. R16 7-5, 6-3 1.22 3.82
03.07.   Koshiishi A. - Patil S. 1R 6-2, 66-7, 6-3 1.12 5.29
  Daegu ITF Round Result H A
05.06.   Saigo R. - Koshiishi A. 1R 6-2, 5-7, 6-1 1.58 2.21
03.06.   Koshiishi A. - Wi H. Q-R16 6-1, 6-1 1.35 2.82
02.06.   Koshiishi A. - Choo Y. Q-1R 6-3, 6-0    
  Changwon ITF Round Result H A
26.05.   Moon J. - Koshiishi A. Q-1R 7-63, 0-6, 10-4    
  Goyang ITF Round Result H A
22.05.   Li Z. - Koshiishi A. 1R 6-4, 6-1 1.27 3.43
20.05.   Koshiishi A. - Saigo R. Q-R16 7-64, 7-5 2.67 1.39
19.05.   Koshiishi A. - Kim D. Q-1R 7-5, 2-0    
 Kurume ITF Round Result H A
13.05.   Kuramochi M. - Koshiishi A. Q-R16 6-3, 6-0    
13.05.   Koshiishi A. - Katsumi N. Q-1R 6-0, 6-1 3.49 1.24
 Fukuoka ITF Round Result H A
06.05.   Rioux L. - Koshiishi A. Q-1R 6-1, 6-3 2.86 1.36
  Wuning ITF Round Result H A
24.04.   Wang Q. - Koshiishi A. 1R 6-2, 6-1 1.06 7.48
22.04.   Koshiishi A. - Li J. Q-R16 6-4, 6-1 1.53 2.28
21.04.   Koshiishi A. - Liu J. Q-1R 6-1, 6-0 1.02 7.50
  Shenzhen 8 ITF Round Result H A
14.04.   Lee E. - Koshiishi A. Q-1R 6-3, 4-6, 6-3    
 Osaka ITF Round Result H A
08.04.   Saigo R. - Koshiishi A. Q-R16 6-3, 6-4 1.32 2.96
07.04.   Koshiishi A. - Hasegawa M. Q-2R 6-3, 7-65    
06.04.   Koshiishi A. - Oigawa S. Q-1R 6-0, 4-6, 10-3    
 Kofu ITF Round Result H A
24.03.   Sema E. - Koshiishi A. Q-1R 6-2, 6-0    
  Indore 2 ITF Round Result H A
13.03.   Jakupovic D. - Koshiishi A. 1R 6-3, 6-1 1.11 5.36
12.03.   Koshiishi A. - Hasegawa M. Q-R16 6-3, 6-1 1.06 6.38
11.03.   Koshiishi A. - Kalluri L. Q-2R 6-0, 6-2 1.02 8.25
  Nagpur ITF Round Result H A
07.03.   Back D. - Koshiishi A. R16 6-0, 6-1 1.44 2.58
06.03.   Koshiishi A. - Marcinkevica D. 1R 6-4, 7-66 2.09 1.66
  Gurugram ITF Round Result H A
28.02.   Yamalapalli S. - Koshiishi A. 1R 6-4, 6-2 1.32 2.90
  Roehampton 3 ITF Round Result H A
11.02.   Lacy I. - Koshiishi A. Q-1R 6-3, 6-4 2.16 1.58
  Edgbaston ITF Round Result H A
05.02.   Salden L. - Koshiishi A. Q-R16 0-6, 6-1, 6-3 1.44 2.50
04.02.   Koshiishi A. - Yardley S. Q-1R 6-1, 6-2 7.50 1.03
  Sharm El Sheikh ITF Round Result H A
30.01.   Waligora A. - Koshiishi A. Q-R16 6-4, 6-4 1.78 1.85
29.01.   Koshiishi A. - Dunyon J. Q-2R 6-0, 6-2 1.01 9.00
  Monastir 20 ITF Round Result H A
22.01.   Breen S. - Koshiishi A. Q-2R 5-7, 6-3, 12-10 9.50 1.00
 Yokohama ITF Round Result H A
26.11.   Kobor / Shimi - Koshi / Shali R16 6-0, 6-1 1.21 3.78
  Toronto ITF Round Result H A
31.10.   Belgr / Gimbr - Koshi / Tran QF 6-4, 6-1 1.32 3.06
29.10.   Koshi / Tran - Evtim / Kawam R16 6-4, 7-5 2.89 1.35
  Saguenay ITF Round Result H A
24.10.   Arsen / Cross - Koshi / Okuwa QF 6-2, 6-2 1.35 2.88
21.10.   Koshi / Okuwa - Alexi / Lindg R16 7-5, 6-1 1.19 4.02
  Calgary ITF Round Result H A
16.10.   Brace / Loeb - Koshi / Tran R16 2-6, 7-63, 16-14 1.19 4.15
  Burswood 2 ITF Round Result H A
18.09.   Osbor / Smith - Araka / Koshi R16 6-4, 6-0 1.45 2.52
  Jinan ITF Round Result H A
27.08.   Li Y. / Wang - Kawam / Koshi R16 6-4, 6-1 1.84 1.81
  Ust-Kamenogorsk ITF Round Result H A
04.08.   Fedor / Khomu - Back / Koshi F 7-64, 6-2 1.61 2.17
02.08.   Back / Koshi - Chaud / Malyg SF    
01.08.   Back / Koshi - Baida / Krymk QF 6-2, 6-2 1.16 4.37
31.07.   Back / Koshi - Bekme / Dyuss R16 6-0, 6-2 5.15 1.12
  Astana 14 ITF Round Result H A
26.07.   Diatc / Ruste - Back / Koshi SF 6-2, 6-4 1.61 2.14
25.07.   Back / Koshi - Zolot / Zolot QF 7-5, 6-2 2.07 1.64
23.07.   Back / Koshi - Okuwa / Sagan R16 6-3, 6-1 1.56 2.24
  Nakhon Si Thammarat 5 ITF Round Result H A
09.07.   Sawas / Yodpe - Jeong / Koshi R16 4-6, 7-64, 10-5 2.87 1.36
  Nakhon Si Thammarat 4 ITF Round Result H A
05.07.   Jeong / Okuwa - Giava / Koshi SF 6-4, 6-1 1.84 1.83
04.07.   Giava / Koshi - Kobay / Ounmu QF 6-4, 6-2 1.34 2.91
02.07.   Giava / Koshi - Carbi / Shrof R16 7-5, 6-2 1.02 9.78
  Daegu ITF Round Result H A
06.06.   Ku Y. / Shimi - Aikaw / Koshi QF 6-2, 6-4 1.20 4.02
04.06.   Aikaw / Koshi - Kil H / Park R16 6-0, 6-1 1.03 7.83
  Indore 2 ITF Round Result H A
12.03.   Naklo / Sawan - Koshi / Zolot R16 4-6, 6-0, 10-8 1.57 2.24
  Nagpur ITF Round Result H A
06.03.   Ostlu / Yashi - Koshi / Ozeki R16 7-5, 7-63 1.45 2.54
  Gurugram ITF Round Result H A
27.02.   Gasan / Yashi - Koshi / Yamal R16 6-3, 6-3 1.26 3.46
  Roehampton 3 ITF Round Result H A
14.02.   Chris / Murra - Koshi / Piang R16 6-1, 6-3 1.08 6.53
  Edgbaston ITF Round Result H A
07.02.   Kempe / Salde - Koshi / Ulyas R16 6-2, 6-3 1.14 4.83
  Sharm El Sheikh ITF Round Result H A
30.01.   Hieta / Hoedt - Karun / Koshi R16 6-4, 6-1 1.43 2.57
  Monastir 20 ITF Round Result H A
23.01.   Kuzmo / Vargo - Koshi / Lee E R16 6-4, 1-6, 10-5 1.21 3.77
No matches.
 
  • Injuries
Start Tournament Reason
27.06.2023 - 28.06.2023  Monastir 42 ITF retired
10.04.2023 - 15.05.2023 Osaka ITF retired
16.10.2019 - 22.01.2020  Hua Hin 4 ITF retired
05.06.2019 - 12.06.2019  Daegu ITF retired
29.04.2018 - 07.05.2018 Gifu ITF retired
 More injuries
 
 
 
 
 
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