Stadium: Court 2 Round: 26 Ground: Hardcourt outdoor
| ITF - M25 Nonthaburi | 2020/02/05 06:35 | Matija Pecotic v Jung-Woong Na | 6-0,6-2 |
| ITF - M25 Nonthaburi | 2020/02/02 02:55 | Khumoyun Sultanov v Matija Pecotic | 1-6,6-3,2-6 |
| ITF - M25 Nonthaburi | 2020/02/01 03:00 | Adam Pavlasek v Matija Pecotic | 3-6,4-6 |
| ITF - M25 Nonthaburi | 2020/01/31 05:00 | Matija Pecotic v Shuichi Sekiguchi | 6-2,7-5 |
| ITF - M25 Nonthaburi | 2020/01/30 04:25 | Tsung-Hua Yang v Matija Pecotic | 3-6,6-3,5-7 |
| ITF - M25 Nonthaburi | 2020/01/29 07:45 | Matija Pecotic v Yshai Oliel | 6-3,6-2 |
| ITF - M15 Doha | 2019/12/13 11:55 | Matija Pecotic v Jonathan Mridha | 6-7,6-4,7-6 |
| ITF - M15 Doha | 2019/12/12 12:00 | Matija Pecotic v Harry Wendelken | 6-3,6-1 |
| Challenger - Bangkok | 2020/01/12 06:40 | Jack Draper v Yunseong Chung | 7-6,6-3 |
| Australian Open - Wild Card | 2019/12/07 05:30 | Yunseong Chung v Tatsuma Ito | 6-1,4-6,4-6 |
| Australian Open - Wild Card | 2019/12/06 06:00 | Mukund Sasikumar v Yunseong Chung | 4-6,3-6 |
| Australian Open - Wild Card | 2019/12/04 04:00 | Yunseong Chung v Denis Istomin | 7-5,6-3 |
| Challenger - Kobe | 2019/11/05 05:35 | Yunseong Chung v Yuichi Sugita | 1-6,4-6 |
| Challenger - Kobe | 2019/11/04 04:00 | Yunseong Chung v Yusuke Takahashi | 7-6,7-6 |
| Challenger Shenzhen 2 | 2019/10/29 02:00 | Yunseong Chung v Jonas Forejtek | 4-6,3-6 |
| Challenger Liuzhou | 2019/10/23 02:00 | Yunseong Chung v Alejandro Davidovich Fokina | 5-7,5-7 |