Stadium: Court 11 Round: 44 Ground: Grass
| ITF Australia F2 Qual | 2016/02/27 23:00 | Tomislav E Papac v William Ma | 4-6,6-2,1-6 |
| ITF Australia F4 Qual | 2015/03/21 00:00 | William Ma v Tomislav E Papac | 6-4,6-2 |
| ITF M25 Geelong | 2020/03/08 23:00 | William Ma v Joshua Ryan | 6-3,6-2 |
| ITF M25 Geelong | 2020/03/07 23:00 | William Ma v Matthew Woerndle | 6-2,7-6 |
| ITF M25 Mildura | 2020/03/05 05:05 | Dayne Kelly v William Ma | 7-6,7-5 |
| Challenger Playford 2 | 2019/10/28 04:00 | Thomas Fancutt v William Ma | 6-4,6-1 |
| Challenger Traralgon | 2019/10/21 00:45 | Nick Hardt v William Ma | 6-4,7-5 |
| ITF M25 Toowoomba | 2019/10/06 03:30 | William Ma v Taiyo Yamanaka | 6-7,3-6 |
| ITF M25 Darwin | 2019/09/24 01:55 | William Ma v Will Maher | 7-6,4-6,5-10 |
| ITF M25 Darwin | 2019/09/23 06:10 | William Ma v Winter Meagher | 6-4,6-4 |
| ITF M25 Geelong | 2020/03/08 01:30 | Tomislav E Papac v David Barclay | 7-5,6-2 |
| ITF M25 Mildura | 2020/03/05 01:30 | Tomislav E Papac v Yu Hsiou Hsu | 1-6,2-6 |
| ITF M25 Mildura | 2020/03/03 00:00 | Moerani Bouzige v Tomislav E Papac | 6-3,6-7,4-10 |
| ITF M25 Mildura | 2020/03/01 23:00 | Tomislav E Papac v Mike Loccisano | 7-6,3-6,10-3 |
| ITF M25 Toowoomba | 2019/10/06 04:30 | Matthew Dellavedova v Tomislav E Papac | 6-0,6-2 |
| ITF M25 Toowoomba | 2019/10/06 01:00 | Alexey Shtengelov v Tomislav E Papac | 2-6,3-6 |
| ITF M25 Brisbane | 2019/09/29 04:00 | Moerani Bouzige v Tomislav E Papac | 6-1,6-0 |
| ITF M25 Cairns | 2019/09/16 03:10 | James Ibrahim v Tomislav E Papac | 6-4,6-0 |