Name: Kokoro Isomura
Country: Japan
Birthdate: 22.01.03, 21 years
ATP ranking: 741
TOP ranking's position: 739 (08.04.24, 35 points)
Points: 35
Prize money: 21266 $
Matches total: 128
Win: 64
%: 50 %
Country: Japan
Birthdate: 22.01.03, 21 years
ATP ranking: 741
TOP ranking's position: 739 (08.04.24, 35 points)
Points: 35
Prize money: 21266 $
Matches total: 128
Win: 64
%: 50 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2024 | 9/7 | 7/7 | 2/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2023 | 25/30 | 25/29 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2022 | 24/16 | 7/9 | 17/7 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2021 | 6/10 | 4/2 | 2/7 | 0/0 | 0/0 | 0/1 | 0/0 |
| 2020 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 64/64 | 43/47 | 21/16 | 0/0 | 0/0 | 0/1 | 0/0 |
| perc. % | 50 % | 47.78 % | 56.76 % | 0 % | 0 % | 0 % | 0 % |
Kokoro Isomura / scheduled / last
| no matches found |
Kokoro Isomura form / year 2022 / surface: Hard
Kokoro Isomura / year 2022 / surface: Hard
| 01.11.22 | 1st round | Thanapet Chanta | Kokoro Isomura | 6-4, 6-2 |  | match details |  M25 Jakarta | Hard |
| 27.09.22 | 1st round | Shinji Hazawa | Kokoro Isomura | 7-5, 6-4 | | match details |  M25 Kashiwa | Hard |
| 08.09.22 | 2nd round | Rio Noguchi | Kokoro Isomura | 6-4, 7-64 | | match details | M25 Sapporo | Hard |
| 07.09.22 | 1st round | Kokoro Isomura | Yusuke Takahashi | 6-4, 6-2 |  | match details | ||
| 01.09.22 | 2nd round | Yuki Mochizuki | Kokoro Isomura | 6-4, 3-0, Kokoro Isomura - retired | | match details | M25 Sapporo | Hard |
| 30.08.22 | 1st round | Kokoro Isomura | Takeru Yuzuki | 6-1, 6-0 | | match details | ||
| 06.08.22 | 1/4 | Nam Hoang Ly | Kokoro Isomura | 6-3, 6-2 | | match details |  M15 Kuching | Hard |
| 04.08.22 | 2nd round | Kokoro Isomura | Linh Giang Trinh | 6-1, 6-1 | | match details | ||
| 03.08.22 | 1st round | Kokoro Isomura | Shinji Hazawa | 2-6, 6-3, 6-1 | | match details | ||
| 28.07.22 | 2nd round | Nam Hoang Ly | Kokoro Isomura | 6-4, 6-3 | | match details | M15 Kuala | Hard |
| 27.07.22 | 1st round | Kokoro Isomura | Linh Giang Trinh | 6-3, 7-5 | | match details | ||
| 19.07.22 | 1st round | Kasidit Samrej | Kokoro Isomura | 6-2, 6-1 | | match details | M15 Seremban | Hard |
| 10.06.22 | 1/4 | Seong Chan Hong | Kokoro Isomura | 6-2, 6-3 | | match details |  M25 Harmon | Hard |
| 09.06.22 | 2nd round | Kokoro Isomura | Tatsuma Ito | 6-77, 6-1, 6-4 | | match details | ||
| 08.06.22 | 1st round | Kokoro Isomura | Tomohiro Masabayashi | 6-3, 6-1 | | match details | ||
| 31.05.22 | 1st round | Min-Kyu Song | Kokoro Isomura | 6-3, 3-6, 6-3 | | match details | M25 Harmon | Hard |
