| Chung, Ethan Cheung Jing1656 | 0-1 | Ponomarev, Vsevolod1980 | World Cadets Rapid O12 | 2019 |
| Chung, Ethan Cheung Jing1572 | 0-1 | Waddington, M2014 | 16th South Wales Int 2019 | 2019 |
| Cannon, Ri2013 | 1-0 | Chung, Ethan Cheung Jing1572 | 16th South Wales Int 2019 | 2019 |
| Waterfield, J1916 | 1-0 | Chung, Ethan Cheung Jing1446 | 15th South Wales Int 2018 | 2018 |
| Thorpe, Thomas1922 | 1-0 | Chung, Ethan Cheung Jing1446 | 15th South Wales Int 2018 | 2018 |
| Konnen, Timo1875 | 1-0 | Chung, Ethan Cheung Jing1446 | 15th South Wales Int 2018 | 2018 |
| Downey, K Gci1824 | 1-0 | Chung, Ethan Cheung Jing1446 | 15th South Wales Int 2018 | 2018 |
| Chung, Ethan Cheung Jing1446 | 0-1 | Bullen, Alex2071 | 15th South Wales Int 2018 | 2018 |
| Chan, Chak Man1854 | 1-0 | Chung, Ethan Cheung Jing1462 | Jolimark HK Open 2017 | 2017 |
| Chung, Ethan Cheung Jing1462 | 0-1 | Causo, D2279 | Jolimark HK Open 2017 | 2017 |
| Rodriguez, Juan Talavera1963 | 1-0 | Chung, Ethan Cheung Jing1348 | 14th South Wales Int 2017 | 2017 |
| Chung, Ethan Cheung Jing1360 | 0-1 | Chong Chor Yuen2015 | Hong Kong Open 2016 | 2016 |
| Chung, Ethan Cheung Jing1322 | 0-1 | Parry, Matthew1909 | 13th South Wales Int 2016 | 2016 |
| Higgs, Joshua2003 | 1-0 | Chung, Ethan Cheung Jing1322 | 13th South Wales Int 2016 | 2016 |
| Chung, Ethan Cheung Jing1322 | 0-1 | Gretarsson, Hj2550 | 13th South Wales Int 2016 | 2016 |