| Tournament of Champions | 2019/01/16 22:30 | Campbell Grayson v Leo Au | 3-2 |
| DPD Open | 2016/11/13 17:29 | Leo Au v Campbell Grayson | 11-8 |
| DPD Open | 2019/02/23 20:45 | Campbell Grayson v Nathan Lake | 3-1 |
| Pittsburgh Open | 2019/02/08 00:20 | Zahed Salem v Campbell Grayson | 3-1 |
| Pittsburgh Open | 2019/02/06 23:20 | Mohamed El Sherbini v Campbell Grayson | 2-3 |
| DPD Open | 2019/01/29 22:00 | Campbell Grayson v Chris Hanson | 0-3 |
| Tournament of Champions | 2019/01/18 20:00 | Saurav Ghosal v Campbell Grayson | 3-0 |
| Tournament of Champions | 2019/01/16 22:30 | Campbell Grayson v Leo Au | 3-2 |
| DPD Open | 2018/12/04 12:00 | Eain Yow Ng v Campbell Grayson | 3-0 |
| DPD Open | 2018/12/03 10:00 | Olli Touminen v Campbell Grayson | 0-3 |
| DPD Open | 2019/02/23 20:45 | Leo Au v Raphael Kandra | 3-1 |
| Pittsburgh Open | 2019/02/08 22:30 | Cesar Salazar v Leo Au | 3-1 |
| Pittsburgh Open | 2019/02/08 00:00 | Alan Clyne v Leo Au | 0-3 |
| Tournament of Champions | 2019/01/16 22:30 | Campbell Grayson v Leo Au | 3-2 |
| DPD Open | 2018/12/03 15:00 | Vikram Malhotra v Leo Au | 0-3 |
| Hong Kong Open | 2018/11/20 07:00 | Leo Au v Paul Coll | 1-3 |
| Hong Kong Open | 2018/11/19 06:00 | Leo Au v Edmon Lopez | 3-1 |
| Qatar Classic | 2018/10/29 16:30 | Leo Au v Saurav Ghosal | 0-3 |