| ITF M15 Yanagawa |
12/28 01:00 |
26 |
Katayama, Sho
v
Jay D H Friend
|
3-6,5-7
|
|
| ITF M15 Yanagawa |
12/27 02:25 |
25 |
Hikaru Shiraishi
v
Katayama, Sho
|
Retired
|
|
| Challenger Matsuyama |
11/07 03:25 |
25 |
Katayama, Sho
v
Geoffrey Blancaneaux
|
0-6,4-6
|
|
| Challenger Matsuyama |
11/08 04:50 |
25 |
Yu Hsiou Hsu
v
Katayama, Sho
|
7-5,6-4
|
|
| Akishima, Singles M-ITF-JPN-08A |
06/14 01:00 |
27 |
Tagata, Ryohei
v
Katayama, Sho
|
7-6,6-4
|
|
| Akishima, Singles M-ITF-JPN-08A |
06/13 01:00 |
26 |
Okagaki, Kosuke
v
Katayama, Sho
|
3-6,3-6
|
|
| Akishima, Singles M-ITF-JPN-08A |
06/12 01:00 |
25 |
Katayama, Sho
v
Takeuchi, Kento (1987)
|
6-0,6-4
|
|
| Guam, Singles M-ITF-GUM-01A |
06/07 01:35 |
27 |
Katayama, Sho
v
Ehara, Hiroyasu
|
3-6,4-6
|
|
| Guam, Singles M-ITF-GUM-01A |
06/06 00:00 |
26 |
Katayama, Sho
v
Takeda, Naoki
|
7-6,6-1
|
|
| Guam, Singles M-ITF-GUM-01A |
06/04 01:55 |
25 |
Katayama, Sho
v
Tomohiro Masabayashi
|
6-4,7-6
|
|
| Matsuyama, Singles M-ITF-JPN-06A |
04/10 03:30 |
25 |
Niki, Takuto
v
Katayama, Sho
|
6-2,6-3
|
|
| Kofu, Qualifications Simples M-ITF-JPN-03A |
03/21 04:40 |
26 |
Niki, Takuto
v
Katayama, Sho
|
4-6,7-6,6-4
|
|
| Kofu, Qualifications Simples M-ITF-JPN-03A |
03/20 07:15 |
25 |
Seita Watanabe
v
Katayama, Sho
|
3-6,2-6
|
|
| ITF - M15 Nishi-Tokyo |
03/12 03:20 |
45 |
Tanuma, Ryota
v
Katayama, Sho
|
6-4,2-6,10-5
|
|
| ITF - M15 Nishi-Tokyo |
03/11 01:00 |
45 |
Tange, Shota
v
Katayama, Sho
|
3-6,3-6
|
|
| Nishi-Tama, Simples M-ITF-JPN-01A |
03/07 04:00 |
26 |
Shintaro Imai
v
Katayama, Sho
|
6-2,6-3
|
|
| Nishi-Tama, Simples M-ITF-JPN-01A |
03/06 02:25 |
25 |
Katayama, Sho
v
Kawahashi, Yuta
|
6-3,6-1
|
|
| Nishi-Tama, Simples M-ITF-JPN-01A |
03/05 03:00 |
45 |
Katayama, Sho
v
Kawahashi, Yuta
|
4-6,5-7
|
|
| Nishi-Tama, Simples M-ITF-JPN-01A |
03/05 01:00 |
45 |
Katayama, Sho
v
Ono, Masayoshi
|
6-4,6-4
|
|
| Canada F7, Singles |
09/12 14:00 |
26 |
Findel-Hawkins, Jack
v
Katayama, Sho
|
6-3,6-3
|
|
| Canada F7, Singles |
09/11 19:45 |
25 |
Emmett Ward
v
Katayama, Sho
|
1-6,1-6
|
|
| ITF Canada F6 |
09/04 17:00 |
25 |
Alafia Ayeni
v
Katayama, Sho
|
6-2,6-7,6-4
|
|
| ITF Guam F1 |
06/22 00:00 |
27 |
[350] Ehara, Hiroyasu
v
Katayama, Sho
[482] |
7-6,6-4
|
|
| ITF Guam F1 |
06/20 02:10 |
26 |
Sonkin, Jeremy
v
Katayama, Sho
|
6-7,5-7
|
|
| ITF Guam F1 |
06/18 00:00 |
25 |
Onoda, Ken
v
Katayama, Sho
|
3-6,2-6
|
|
| ITF Japan F8 |
06/16 02:00 |
28 |
Kikuchi, Gengo
v
Katayama, Sho
|
6-4,7-5
|
|
| ITF Japan F8 |
06/15 04:05 |
27 |
Katayama, Sho
v
Kaito Uesugi
|
6-3,7-6
|
|
| ITF Japan F8 |
06/14 02:50 |
26 |
Katayama, Sho
v
Watanuki, Keisuke
|
6-2,6-0
|
|
| ITF Japan F8 |
06/12 01:00 |
25 |
Katayama, Sho
v
Inoue, Haru
|
6-1,6-4
|
|
| ITF China F8 |
06/08 04:10 |
27 |
[438] Katayama, Sho
v
Ehara, Hiroyasu
[340] |
0-6,2-6
|
|