Stadium: Center Court Round: 25 Ground: Clay
| French Open | 2020/09/22 08:00 | Viktor Troicki v Frederico Ferreira Silva | 0-6,2-6 |
| Challenger - Ostrava | 2020/09/03 12:30 | Viktor Troicki v Ilya Ivashka | 3-6,5-7 |
| Challenger - Ostrava | 2020/08/31 14:00 | Marc-Andrea Huesler v Viktor Troicki | 6-3,4-6,5-7 |
| Eastern European Championship | 2020/07/31 08:00 | Viktor Troicki v Aziz Kijametovic | 5-7,4-6 |
| Eastern European Championship | 2020/07/30 08:00 | Viktor Troicki v Koray Kirci | 4-6,6-0,7-6 |
| Eastern European Championship | 2020/07/29 08:00 | Viktor Troicki v Arsenije Zlatanovic | 6-0,6-1 |
| Eastern European Championship | 2020/07/27 08:00 | Viktor Troicki v Petar Pjevcevic | 6-1,6-2 |
| Eastern European Championship | 2020/06/17 09:20 | Viktor Troicki v Luka Pavlovic | 6-7,3-6 |
| French Open | 2020/09/21 15:10 | Tatsuma Ito v Nikola Milojevic | 6-4,0-6,1-6 |
| Challenger - Calgary | 2020/02/26 01:25 | Yusuke Takahashi v Tatsuma Ito | 6-3,6-3 |
| Challenger - Launceston | 2020/02/04 01:00 | Matias Franco Descotte v Tatsuma Ito | 7-6,6-4 |
| Australian Open | 2020/01/22 03:25 | Tatsuma Ito v Novak Djokovic | 1-6,4-6,2-6 |
| Australian Open | 2020/01/20 23:30 | Tatsuma Ito v Prajnesh Gunneswaran | 6-4,6-2,7-5 |
| ATP - Auckland | 2020/01/11 22:00 | Michael Mmoh v Tatsuma Ito | 6-2,6-2 |
| ATP - Auckland | 2020/01/10 22:00 | Shuichi Sekiguchi v Tatsuma Ito | 3-6,6-4,4-6 |
| Australian Open - WC | 2019/12/08 06:00 | Jason Jung v Tatsuma Ito | 5-7,4-6 |