Stadium: Center Court Round: 25 Ground: Hardcourt indoor
| ITF Malaysia F3 | 2017/10/31 03:10 | Ken Onishi v Arjun Kadhe | 7-6,0-6,6-7 |
| ITF Malaysia F2 | 2017/10/28 01:00 | Ken Onishi v Jurabek Karimov | 1-6,3-6 |
| ITF Malaysia F2 | 2017/10/27 01:00 | Ken Onishi v Francesco Vilardo | 4-6,7-6,6-2 |
| ITF Malaysia F2 | 2017/10/26 01:00 | Ken Onishi v Marc Dijkhuizen | 3-6,6-4,6-2 |
| ITF Malaysia F2 | 2017/10/24 01:00 | Ken Onishi v Ryota Tanuma | 6-4,3-6,6-1 |
| ITF Malaysia F1 | 2017/10/18 02:10 | Ken Onishi v Suraj R Prabodh | 3-6,4-6 |
| ITF Turkey F36 | 2017/09/28 07:30 | Thomas Statzberger v Ken Onishi | 6-1,6-2 |
| ITF Turkey F36 | 2017/09/27 07:30 | Alexander Erler v Ken Onishi | 4-6,6-4,2-6 |
| Challenger Shenzhen 2 | 2017/10/31 02:00 | Riccardo Ghedin v Peter Polansky | 4-6,3-6 |
| Challenger Ho Chi Minh City | 2017/10/27 14:10 | Akira Santillan v Peter Polansky | 6-3,3-6,6-4 |
| Challenger Ho Chi Minh City | 2017/10/25 09:25 | Stephane Robert v Peter Polansky | 5-7,7-6,4-6 |
| Challenger Ho Chi Minh City | 2017/10/24 04:30 | Alessandro Bega v Peter Polansky | 4-6,6-4,5-7 |
| Challenger Ningbo | 2017/10/20 05:25 | Yen-Hsun Lu v Peter Polansky | 6-2,6-3 |
| Challenger Ningbo | 2017/10/18 03:00 | Thiago Monteiro v Peter Polansky | 6-3,6-7,4-6 |
| Challenger Ningbo | 2017/10/16 04:45 | Fajing Sun v Peter Polansky | 2-6,6-7 |
| ATP Shanghai Qual | 2017/10/07 05:40 | Donald Young v Peter Polansky | 6-1,6-4 |