Round: 46 Ground: Hardcourt outdoor
| ITF Thailand F2 | 2016/08/30 05:30 | Zhou, Sheng Hao v Qi, Xi | 6-2,7-5 |
| ITF Thailand F2 | 2016/08/28 03:00 | Qi, Xi v Deswal, Aditya | 6-2,6-1 |
| ITF Thailand F2 | 2016/08/27 04:15 | Qi, Xi v Borisutpong, Pattanapong | 6-2,7-5 |
| ITF Thailand F4 | 2016/08/21 03:00 | Qi, Xi v Li, Yuanfeng | 3-6,2-6 |
| ITF Thailand F4 | 2016/08/20 06:00 | Qi, Xi v Tanasugarn, Chaleechan | 6-4,6-0 |
| ITF China F13 | 2016/07/19 04:00 | Sano, Koichi v Qi, Xi | 6-2,7-6 |
| ITF China F12 | 2016/07/12 04:50 | Qi, Xi v Tanuma, Ryota | 3-6,1-6 |
| ITF China F11 | 2016/07/05 05:35 | Qi, Xi v Kuan-Yi Lee | 6-1,3-6,2-6 |
| Challenger Bangkok 4 | 2016/08/30 09:15 | Sekiguchi, Shuichi v Zhe Li | 6-7,3-6 |
| Challenger Astana 2 | 2016/07/25 09:25 | Sekiguchi, Shuichi v Jankovic, Miki | 1-6,2-6 |
| ITF Japan F6 | 2016/06/04 01:00 | Sekiguchi, Shuichi v Yasutaka Uchiyama | 3-6,3-6 |
| ITF Japan F6 | 2016/06/03 03:15 | Ito, Yuichi v Sekiguchi, Shuichi | 1-6,2-6 |
| ITF Japan F6 | 2016/06/01 01:00 | Song, Evan v Sekiguchi, Shuichi | 3-6,1-6 |
| ITF Japan F6 | 2016/05/31 07:40 | Kishi, Ryota v Sekiguchi, Shuichi | 3-6,2-6 |
| ITF Guam F1 | 2016/05/29 02:00 | Whittington, Andrew v Sekiguchi, Shuichi | 7-6,7-6 |
| ITF Guam F1 | 2016/05/28 01:35 | Shiga, Masato v Sekiguchi, Shuichi | 4-6,6-7 |