Stadium: Show Court Round: 62 Ground: Hardcourt outdoor
| UTR Pro Tennis Series Canberra | 2021/12/10 00:45 | Zachary Viiala v Tomislav E Papac | 6-2,6-4 |
| UTR Pro Tennis Series Brisbane | 2021/07/27 02:00 | Tomislav E Papac v Zachary Viiala | 1-6,6-7 |
| UTR Pro Tennis Series Brisbane | 2021/07/25 00:00 | Tomislav E Papac v Zachary Viiala | 3-6,2-6 |
| ITF M15 Jakarta | 2023/06/27 04:20 | Tomislav E Papac v Cihan Akay | 1-6,1-6 |
| ITF M15 Jakarta | 2023/06/26 03:15 | Tomislav E Papac v Daniil Savelev | 6-7,7-6,10-8 |
| ITF M15 Jakarta | 2023/06/21 02:00 | Tomislav E Papac v S D Prajwal Dev | 1-6,3-6 |
| ITF M15 Jakarta | 2023/06/20 03:30 | Tomislav E Papac v Tegar A S Wibowo | 6-2,6-2 |
| ITF M15 Jakarta | 2023/06/19 03:35 | Tomislav E Papac v Gonzalo Ariel Karakachian | 7-6,5-7,10-8 |
| ITF M15 Jakarta | 2023/06/13 02:35 | Tomislav E Papac v Nitin Kumar Sinha | 4-6,2-6 |
| ITF M25 Jakarta | 2023/06/06 07:20 | Hiroki Moriya v Tomislav E Papac | 6-3,6-2 |
| ITF M25 Jakarta | 2023/06/01 02:30 | Kokoro Isomura v Tomislav E Papac | 6-2,6-1 |
| ITF M15 Caloundra | 2023/07/22 23:00 | Zachary Adam-Gedge v Zachary Viiala | 3-6,1-6 |
| Challenger Traralgon | 2022/01/02 00:00 | Rubin Statham v Zachary Viiala | 6-1,6-3 |
| UTR Pro Tennis Series Canberra | 2021/12/11 23:30 | Nathan Boniel v Zachary Viiala | 6-4,6-2 |
| UTR Pro Tennis Series Canberra | 2021/12/10 22:00 | Zachary Viiala v David Qariaqus | 6-1,6-0 |
| UTR Pro Tennis Series Canberra | 2021/12/10 00:45 | Zachary Viiala v Tomislav E Papac | 6-2,6-4 |
| UTR Pro Tennis Series Canberra | 2021/12/07 23:30 | Jeremy Jin v Zachary Viiala | 6-4,4-6,6-1 |
| UTR Pro Tennis Series Canberra | 2021/12/07 01:00 | Nicholas De Vivo v Zachary Viiala | 0-6,4-6 |
| UTR Pro Tennis Series Carrara | 2021/11/05 23:00 | Zachary Viiala v Patrick C Beadman | 6-1,6-1 |