| Austin, Singles W-ITF-USA-38B |
10/22 15:00 |
54 |
크룰레이, 피오나
v
Kato, Kei
|
6-2,6-0
|
|
| Austin, Singles W-ITF-USA-38B |
10/21 15:00 |
54 |
Kato, Kei
v
미르스, 루나
|
6-1,6-2
|
|
| Kofu, Singles Qualifying W-WITF-JPN-02A |
06/09 05:40 |
62 |
Kato, Kei
v
사카츠메, 히메노
|
2-6,2-6
|
|
| ITF Women Osaka Qual |
04/08 02:00 |
62 |
Chiang, Yuki Kristina
v
Kato, Kei
|
3-6,6-4,6-2
|
|
| Kofu, Singles Qualifying W-WITF-JPN-02A |
03/24 03:00 |
62 |
세마, 에리카
v
Kato, Kei
|
4-6,6-3,6-0
|
|
| Nishi-Tama, Singles W-WITF-JPN-01A |
03/19 01:00 |
62 |
아이카와, 마유카
v
Kato, Kei
|
6-3,3-6,6-1
|
|
| Nishi-Tama, Singles W-WITF-JPN-01A |
03/18 01:00 |
62 |
사카츠메, 히메노
v
Kato, Kei
|
3-6,3-6
|
|
| Nishi-Tama, Singles W-WITF-JPN-01A |
03/17 04:00 |
62 |
Kato, Kei
v
코시이시, 아유미
|
7-5,6-4
|
|
| ITF Women Toyota Qual |
03/10 03:00 |
62 |
아키타, 시호
v
Kato, Kei
|
6-0,6-3
|
|
| Tokyo, Singles Qualifying W-C100-JPN-01A |
11/04 01:00 |
54 |
Kato, Kei
v
키날드, 토리
|
7-6,3-6,1-6
|
|
| Hamamatsu, Singles Qualifying W-C25-JPN-06A |
10/17 06:00 |
62 |
Kato, Kei
v
카주루, 안쥬 오바이
|
1-6,4-6
|
|
| ITF Women Tsukuba Qual |
08/20 00:30 |
54 |
Kato, Kei
v
사이고, 유키나
|
1-6,4-6
|
|
| Tokyo, Singles Qualifying W-C100-JPN-01A |
06/05 01:00 |
54 |
오카무라, 쿄카
v
Kato, Kei
|
6-1,6-1
|
|
| Tokyo, Singles Qualifying W-C100-JPN-01A |
06/04 02:15 |
54 |
우치지마, 모유카
v
Kato, Kei
|
5-7,5-7
|
|
| ITF Women Karuizawa Qual |
05/22 02:55 |
44 |
Kato, Kei
v
우치지마, 모유카
|
4-6,2-6
|
|
| ITF Women Karuizawa Qual |
05/21 04:00 |
44 |
Kato, Kei
v
미야치, 란
|
6-4,6-0
|
|
| ITF Women Kurume Qual |
05/15 01:00 |
54 |
Fujiwara, Rika
v
Kato, Kei
|
6-0,7-6
|
|
| ITF Women Kurume Qual |
05/14 07:50 |
54 |
Matsumoto, Hina
v
Kato, Kei
|
3-6,4-6
|
|
| ITF Women Kurume Qual |
05/14 05:15 |
54 |
카지타니, 로부
v
Kato, Kei
|
3-6,6-7
|
|
| Kofu, Singles Qualifying W-WITF-JPN-02A |
03/27 04:00 |
62 |
Kato, Kei
v
오사카, 마리
|
0-6,1-6
|
|
| Kofu, Singles Qualifying W-WITF-JPN-02A |
03/27 02:30 |
62 |
So, Kumi
v
Kato, Kei
|
2-6,6-7
|
|
| Kofu, Singles Qualifying W-WITF-JPN-02A |
03/25 01:00 |
62 |
Sakata, Kimika
v
Kato, Kei
|
4-6,3-6
|
|
| Nishi-Tama, Singles W-WITF-JPN-01A |
03/20 01:00 |
62 |
Kato, Kei
v
Fujiwara, Rika
|
3-6,0-6
|
|
| Nishi-Tama, Singles W-WITF-JPN-01A |
03/19 01:00 |
62 |
타카야마, 치히로
v
Kato, Kei
|
1-6,2-6
|
|
| Nishi-Tama, Singles W-WITF-JPN-01A |
03/18 02:00 |
62 |
Kato, Kei
v
하세가와, 마미
|
Retired
|
|
| Yokohama, Singles Qualifying W-WITF-JPN-01B |
03/06 04:00 |
54 |
미노코시, 마이
v
Kato, Kei
|
6-2,6-7,6-2
|
|
| ITF Women Hong Kong |
12/24 02:00 |
54 |
Liu, Mingyang
v
Kato, Kei
|
7-6,6-3
|
|
| Hamamatsu, Singles W-WITF-JPN-12A |
10/19 05:40 |
25 |
Kato, Kei
v
아오야마, 수코
|
2-6,0-6
|
|
| Makinohara, Singles Qualifying W-WITF-JPN-15A |
10/13 00:30 |
26 |
Kato, Kei
v
Lykina, Ksenia
|
1-6,0-6
|
|
| Makinohara, Singles Qualifying W-WITF-JPN-15A |
10/12 02:00 |
25 |
Kato, Kei
v
Sakata, Kimika
|
6-3,6-1
|
|