Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| Challenger Burnie | 2020/01/30 01:30 | Lorenzo Giustino v Zhe Li | 4-6,2-6 |
| Challenger Burnie | 2020/01/28 03:00 | Lorenzo Giustino v Andrea Vavassori | 6-3,6-3 |
| Australian Open | 2020/01/21 01:35 | Lorenzo Giustino v Milos Raonic | 2-6,1-6,3-6 |
| Australian Open | 2020/01/18 03:50 | Marco Trungelliti v Lorenzo Giustino | 6-2,1-6,7-6 |
| Australian Open | 2020/01/17 02:20 | Lorenzo Giustino v Yannick Maden | 6-7,6-2,6-4 |
| Australian Open | 2020/01/15 23:00 | Lorenzo Giustino v Yan Bai | 6-3,7-5 |
| Challenger Canberra | 2020/01/06 06:35 | Oscar Otte v Lorenzo Giustino | 5-7,6-1,6-4 |
| Challenger Barcelona | 2019/10/02 15:00 | Carlos Taberner v Lorenzo Giustino | 6-4,6-0 |
| Challenger Launceston | 2020/02/03 04:45 | Blaz Kavcic v Rio Noguchi | 6-2,7-5 |
| Challenger Burnie | 2020/01/30 00:00 | Blaz Kavcic v Jason Kubler | 7-6,4-6,4-6 |
| Challenger Burnie | 2020/01/28 01:30 | Julian Lenz v Blaz Kavcic | 4-6,4-6 |
| Challenger Burnie | 2020/01/27 01:35 | Sadio Doumbia v Blaz Kavcic | 2-6,5-7 |
| Australian Open | 2020/01/16 07:10 | Peter Gojowczyk v Blaz Kavcic | 3-6,6-3,6-4 |
| Australian Open | 2020/01/14 04:15 | Blaz Kavcic v Jay Clarke | 7-6,3-6,6-2 |
| Challenger Noumea | 2020/01/09 23:00 | Blaz Kavcic v Jeffrey John Wolf | 3-6,4-6 |
| Challenger Noumea | 2020/01/09 03:05 | Thomas Fabbiano v Blaz Kavcic | 4-6,6-7 |