| ITF M25 Guiyang |
09/18 01:55 |
62 |
Kai, Wai Yu
v
Qiulin Wang
|
5-7,6-2,9-11
|
|
| ITF M25 Hong Kong Qual |
09/03 02:00 |
54 |
Kai, Wai Yu
v
Weitao Xu
|
Retired
|
|
| Hong Kong, Simples M-ITF-HKG-04A |
08/27 02:30 |
54 |
Blake Mott
v
Kai, Wai Yu
|
6-2,6-3
|
|
| Yinchuan, Simples M-ITF-CHN-11A |
08/16 06:00 |
25 |
Kai, Wai Yu
v
Yecong Mo
|
6-3,4-6,0-6
|
|
| Yinchuan, Simples M-ITF-CHN-11A |
08/15 01:55 |
62 |
Kai, Wai Yu
v
Ye Hongyu
|
6-3,1-6,11-9
|
|
| Yinchuan, Simples M-ITF-CHN-11A |
08/14 02:00 |
62 |
Antoine Berger
v
Kai, Wai Yu
|
1-2
|
|
| Yinchuan, Simples M-ITF-CHN-11A |
08/13 02:00 |
62 |
Kai, Wai Yu
v
Wenbo Bai
|
6-2,6-3
|
|
| ITF M25 Anning |
07/30 01:00 |
62 |
Kai, Wai Yu
v
Pietro Mugelli
|
4-6,4-6
|
|
| ITF M25 Fuzhou |
07/17 03:20 |
62 |
Mattias Southcombe
v
Kai, Wai Yu
|
6-7,6-1,10-4
|
|
| ITF M25 Fuzhou |
07/16 03:40 |
62 |
Kim Kristensen, D.
v
Kai, Wai Yu
|
0-6,0-6
|
|
| ITF M15 Shanghai |
07/11 01:55 |
62 |
Zhenxiong Dong
v
Kai, Wai Yu
|
7-6,6-0
|
|
| ITF M15 Shanghai |
07/10 02:00 |
62 |
Kai, Wai Yu
v
Yutong Su
|
6-1,6-2
|
|
| ITF M15 Shanghai |
07/09 02:00 |
62 |
Chen, Ying-Ze
v
Kai, Wai Yu
|
2-6,4-6
|
|
| ITF M15 Tianjin |
07/03 01:00 |
62 |
Kai, Wai Yu
v
Natthasith Kunsuwan
|
2-6,2-6
|
|
| ITF M15 Tianjin |
07/02 02:00 |
62 |
Kai, Wai Yu
v
Jianhao Sheng
|
6-4,6-4
|
|
| ITF M15 Tianjin |
06/12 03:45 |
62 |
Zheng, Yanjie
v
Kai, Wai Yu
|
7-6,4-6,10-1
|
|
| ITF M15 Tianjin |
06/11 01:00 |
62 |
Liu, Shaoyun
v
Kai, Wai Yu
|
0-2
|
|
| Coupe Davis |
03/07 14:45 |
45 |
Maks Kasnikowski
v
Kai, Wai Yu
|
1-6,6-2,10-3
|
|
| ITF - M15 Monastir |
02/25 10:15 |
25 |
Ehrenschneider, Nino
v
Kai, Wai Yu
|
6-4,6-1
|
|
| ITF - M15 Monastir |
02/18 09:00 |
25 |
Kai, Wai Yu
v
Quentin Folliot
|
1-6,1-6
|
|
| ITF - M15 Monastir |
02/10 08:30 |
44 |
Stefan Palosi
v
Kai, Wai Yu
|
6-4,6-4
|
|
| ITF - M15 Monastir |
02/09 08:00 |
44 |
Weng, Jing Long
v
Kai, Wai Yu
|
1-6,2-6
|
|
| ITF - M15 Monastir |
02/05 11:40 |
25 |
Aziz Dougaz
v
Kai, Wai Yu
|
6-4,6-1
|
|
| ITF - M15 Monastir |
01/29 11:50 |
25 |
Sebastian Baez
v
Kai, Wai Yu
|
6-2,6-2
|
|
| ITF - M15 Monastir |
01/21 10:20 |
25 |
Zizou Bergs
v
Kai, Wai Yu
|
6-4,6-2
|
|
| Hong Kong, Simples M-ITF-HKG-01A |
01/08 08:00 |
25 |
Jumpei Yamasaki
v
Kai, Wai Yu
|
6-2,6-1
|
|
| Nanchang, Singles M-ITF-CHN-16A |
09/30 02:00 |
44 |
Kai, Wai Yu
v
Linang Xiao
|
2-6,6-3,8-10
|
|
| Nanchang, Singles M-ITF-CHN-16A |
09/29 04:00 |
44 |
Hanyi Liu
v
Kai, Wai Yu
|
4-6,4-6
|
|
| Coupe Davis |
09/15 04:45 |
- |
Kai, Wai Yu
v
Chun Hsin Tseng
|
2-6,5-7
|
|
| Hengyang, Simples M-ITF-CHN-10A |
06/17 04:15 |
54 |
Borisiouk, Martin
v
Kai, Wai Yu
|
3-6,7-5,10-8
|
|