Koshiishi Ayumi - profile

Koshiishi Ayumi 

Koshiishi Ayumi

Country: Japan
Age: 24 (28. 7. 2000)
Current/Highest rank - singles: 469. / 463.
Current/Highest rank - doubles: 494. / 494.
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: 261/148 26/15 213/115 22/18 - -
2024 44/29 1/1 34/23 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: 44/80 4/10 36/56 4/14 - -
2024 9/17 0/1 7/11 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
  Canberra 4 ITF Round Result H A
28.10.   Jovanovic M. - Koshiishi A. Q-1R 7-5, 4-6, 6-4 2.25 1.57
  Bendigo ITF Round Result H A
21.10.   Zakarlyuk M. - Koshiishi A. Q-1R 4-6, 6-0, 7-65 1.83 1.82
 Hamamatsu ITF Round Result H A
17.10.   Inoue M. - Koshiishi A. 1R 6-2, 6-2 1.56 2.24
15.10.   Koshiishi A. - Tsutsumi K. Q-R16 6-2, 6-1 1.01 12.22
14.10.   Koshiishi A. - Aikawa M. Q-2R 6-3, 6-2    
14.10.   Koshiishi A. - Chikaraishi Y. Q-1R 7-61, 6-2    
 Makinohara ITF Round Result H A
11.10.   Ozeki M. - Koshiishi A. R16 6-2, 6-0 1.55 2.29
09.10.   Koshiishi A. - Yoshioka K. 1R 7-5, 6-3 1.47 2.48
 Nanao ITF Round Result H A
30.08.   Shimizu A. - Koshiishi A. R16 7-5, 6-3 1.18 4.28
29.08.   Koshiishi A. - Kinard T. 1R 7-5, 5-7, 6-4 1.36 2.89
27.08.   Koshiishi A. - Hsieh Y. Q-R16 6-0, 6-0 1.03 9.69
26.08.   Koshiishi A. - Ozeki A. Q-2R 4-6, 6-3, 6-3    
 Tsukuba ITF Round Result H A
20.08.   Hanatani N. - Koshiishi A. Q-R16 6-2, 7-60 1.72 1.99
19.08.   Koshiishi A. - Kajuru A. Q-1R 6-1, 6-4    
  Nonthaburi 4 ITF Round Result H A
11.08.   Kovapitukted P. - Koshiishi A. Q-1R 6-2, 6-2    
  Nonthaburi 3 ITF Round Result H A
06.08.   Brouleau L. - Koshiishi A. 1R 6-1, 6-3 2.30 1.55
05.08.   Koshiishi A. - Ozeki M. Q-R16 60-7, 7-5, 6-3 1.55 2.31
04.08.   Koshiishi A. - Ren J. Q-1R 6-1, 1-6, 6-2    
  Taipei 2 ITF Round Result H A
26.07.   Lee H. - Koshiishi A. R16 6-3, 6-0 1.35 2.97
24.07.   Koshiishi A. - Chang T. 1R 6-2, 6-1 1.09 6.22
  Hong Kong 4 ITF Round Result H A
13.07.   Hosogi S. - Koshiishi A. SF 3-6, 6-4, 6-3 3.56 1.24
12.07.   Koshiishi A. - Desai Z. QF 7-5, 6-1 1.75 1.93
11.07.   Koshiishi A. - Bhambri P. R16 6-2, 6-2 1.32 3.07
10.07.   Koshiishi A. - Ogata H. 1R 6-1, 6-4 1.11 5.57
  Singapore 2 ITF Round Result H A
10.06.   Nur Haliza D. - Koshiishi A. Q-R16 1-6, 6-4, 6-3 3.42 1.28
09.06.   Koshiishi A. - Kamisetty G. Q-1R 6-0, 6-0    
  Singapore ITF Round Result H A
04.06.   Kuwata H. - Koshiishi A. 1R 7-63, 610-7, 6-4 1.66 2.08
03.06.   Koshiishi A. - Wee K. Q-R16 6-3, 6-1 1.02 13.00
02.06.   Koshiishi A. - Pang S. Q-1R 6-0, 6-0    
  Changwon ITF Round Result H A
24.05.   Lee Y. - Koshiishi A. R16 6-4, 6-3 1.20 4.05
23.05.   Koshiishi A. - Kim D. 1R 6-1, 6-3 2.20 1.58
22.05.   Koshiishi A. - Liu C. Q-R16 6-1, 6-3 1.89 1.82
21.05.   Koshiishi A. - Moon J. Q-2R 6-3, 6-2    
20.05.   Koshiishi A. - Kong H. Q-1R 6-3, 6-3    
  Incheon ITF Round Result H A
16.05.   Han N. - Koshiishi A. 1R 6-1, 63-7, 6-2 1.11 5.74
15.05.   Koshiishi A. - Lee E. Q-R16 6-3, 3-6, 6-1 2.10 1.64
14.05.   Koshiishi A. - Kang S. Q-2R 6-0, 6-2    
13.05.   Koshiishi A. - Christie F. Q-1R 6-4, 6-2    
  Goyang ITF Round Result H A
09.05.   Lee S. - Koshiishi A. 1R 7-62, 6-3 1.18 4.31
08.05.   Koshiishi A. - Ma Y. Q-R16 6-4, 6-3 2.44 1.50
07.05.   Koshiishi A. - Yoo J. Q-2R 6-3, 6-3    
 Gifu ITF Round Result H A
29.04.   Patterson T. - Koshiishi A. Q-R16 6-3, 3-0    
29.04.   Koshiishi A. - Asano Y. Q-1R 6-3, 6-1 1.00 21.00
 Osaka ITF Round Result H A
07.04.   Omae A. - Koshiishi A. Q-1R 6-3, 6-2    
 Kofu ITF Round Result H A
25.03.   Lykina K. - Koshiishi A. Q-2R 7-5, 65-7, 6-3    
24.03.   Koshiishi A. - Arakawa H. Q-1R 7-5, 6-4    
 Nishi-Tama ITF Round Result H A
17.03.   Kato K. - Koshiishi A. Q-1R 7-5, 6-4    
 Toyota 2 ITF Round Result H A
10.03.   Choi J. - Koshiishi A. Q-1R 4-6, 6-3, 6-2    
  Hong Kong ITF Round Result H A
01.01.   Ushijima R. - Koshiishi A. 1R 6-1, 3-6, 7-5 1.63 2.09
31.12.   Koshiishi A. - Zuo P. Q-R16 6-1, 6-0    
30.12.   Koshiishi A. - Easwaramurthi A. Q-1R 6-0, 6-2    
 Nanao ITF Round Result H A
30.08.   Kobor / Shimi - Koshi / Miyam QF 6-2, 61-7, 10-1 1.29 3.29
28.08.   Koshi / Miyam - Kitag / Vange R16 6-4, 7-67    
  Hong Kong 4 ITF Round Result H A
12.07.   Ng K. / Wu H. - Kawas / Koshi SF 6-2, 7-5 1.82 1.83
11.07.   Kawas / Koshi - Chan / Zhang QF 64-7, 6-3, 10-8 3.34 1.28
10.07.   Kawas / Koshi - Leong / Wong R16 4-6, 6-1, 6-4 1.21 3.93
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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