| ITF Indonesia F5 Qual | 2017/04/02 08:15 | Dong-Kyu Lee v Hendrawan Susanto | 6-3,7-6 |
| ITF Korea F8 | 2016/09/07 03:55 | Young Seok Kim v Dong-Kyu Lee | 6-3,6-3 |
| ITF Korea F8 | 2016/09/06 04:00 | Seung-Hun Shin v Dong-Kyu Lee | 0-6,0-6 |
| ITF Korea F7 | 2016/08/30 01:30 | Woong-Sun Jun v Dong-Kyu Lee | 5-7,6-4,6-2 |
| ITF Korea F1 | 2016/06/16 02:50 | Ji Sung Nam v Dong-Kyu Lee | 7-5,6-1 |
| ITF Korea F1 | 2016/06/15 03:45 | Ryota Kishi v Dong-Kyu Lee | 2-6,2-6 |
| ITF Korea F1 Qual | 2016/06/13 03:00 | Dong-Kyu Lee v Hyeon il Jung | 6-1,3-6,6-2 |
| ITF Korea F1 Qual | 2016/06/12 02:00 | Dong-Kyu Lee v Donghwi Shin | 6-3,6-1 |
| ITF Indonesia F5 Qual | 2017/04/03 03:50 | Daniel Kossek v Dominik Nazaruk | 2-6,3-6 |
| ITF Indonesia F5 Qual | 2017/04/02 05:25 | Dominik Nazaruk v Bartlomiej Maroszek | 6-4,6-2 |
| ITF Indonesia F4 Qual | 2017/03/27 05:40 | Ruikai Wang v Dominik Nazaruk | 7-5,6-2 |
| ITF Indonesia F4 Qual | 2017/03/26 04:25 | Hansel Sanjaya v Dominik Nazaruk | 2-6,0-6 |
| ITF Egypt F7 | 2017/02/27 08:00 | Jonathan Binding v Dominik Nazaruk | 7-6,6-4 |
| ITF Egypt F7 | 2017/02/26 10:30 | Dominik Nazaruk v Christoffer Solberg | 2-6,7-5,6-2 |
| ITF Egypt F7 | 2017/02/25 08:00 | Dominik Nazaruk v Pietro Miki | 6-3,6-4 |
| ITF Egypt F6 | 2017/02/22 13:00 | Alexei Popyrin v Dominik Nazaruk | 7-6,7-6 |