Stadium: S.Tsitsipas Court Round: 26 Ground: Hardcourt outdoor
| Nonthaburi, Singles M-ITF-THA-01A | 2019/05/24 04:45 | Sekiguchi, Shuichi v Kelsey Stevenson | 7-6,6-2 |
| ITF - M15 Héraklion | 2022/05/18 11:00 | Sergis Kyratzis v Kelsey Stevenson | 1-6,1-6 |
| ITF - M15 Héraklion | 2022/05/12 07:00 | Colin Markes v Kelsey Stevenson | 6-2,6-3 |
| ITF - M15 Héraklion | 2022/05/11 08:40 | Evans, Thomas v Kelsey Stevenson | 2-6,6-4,1-6 |
| ITF M15 Chiang Rai | 2022/04/26 05:00 | Kelsey Stevenson v Nam Hoang Ly | 4-6,2-6 |
| ITF M15 Chiang Rai | 2022/04/20 05:15 | Kim, Cheong-Eui v Kelsey Stevenson | 4-6,6-2,7-5 |
| ITF - M15 Sharm El Sheikh | 2022/04/01 08:00 | Alibek Kachmazov v Kelsey Stevenson | 7-6,6-4 |
| ITF - M15 Sharm El Sheikh | 2022/03/31 09:00 | Kelsey Stevenson v Vilardo, Francesco | 6-2,6-4 |
| ITF - M15 Sharm El Sheikh | 2022/03/30 12:20 | Kelsey Stevenson v Ji Hoon Son | 7-6,7-5 |
| ITF - M15 Héraklion | 2022/05/18 07:00 | Matic Dimic v Sekiguchi, Shuichi | 0-6,0-6 |
| ITF - M15 Héraklion | 2022/05/13 07:00 | Sekiguchi, Shuichi v Colin Markes | 3-6,6-3,3-6 |
| ITF - M15 Héraklion | 2022/05/12 11:05 | Sekiguchi, Shuichi v Sebastian Dominko | 7-6,6-1 |
| ITF - M15 Héraklion | 2022/05/10 08:30 | Sekiguchi, Shuichi v Matthew Dellavedova | 6-4,6-2 |
| ITF - M15 Sharm El Sheikh | 2022/04/01 08:00 | Boehler, Dominik v Sekiguchi, Shuichi | 4-6,6-4,7-5 |
| ITF - M15 Sharm El Sheikh | 2022/03/31 10:15 | Karlo Cubelic v Sekiguchi, Shuichi | 4-6,6-7 |
| ITF - M15 Sharm El Sheikh | 2022/03/30 10:15 | Simon, Sahar v Sekiguchi, Shuichi | 6-7,1-6 |
| ITF - M25 Quinta Do Lago | 2022/03/25 10:00 | Adria Soriano Barrera v Sekiguchi, Shuichi | 5-7,6-4,10-5 |