| Polish Open Women Qual | 2023/03/23 09:10 | Rosy Oktavia Pancasari v Ngo, Katelin | L | 2-0 |
| Polish Open Women Qual | 2023/03/22 12:40 | 레드펀, 프레야 v Ngo, Katelin | W | 0-2 |
| Canada Open Women | 2022/09/29 23:00 | 니다이라, 나츠키 v Ngo, Katelin | L | 2-0 |
| Belgian International 2019, WS, Qualification | 2022/09/14 10:45 | Ngo, Katelin v 찌우, 핀-친안 | L | 0-2 |
| Swedish Open Women | 2022/01/21 12:40 | Ngo, Katelin v 코로시, 아그네스 | L | 0-2 |
| Swedish Open Women | 2022/01/21 10:55 | Ngo, Katelin v 잔코프스카, 주잔나 | W | 2-0 |
| Estonian Int. Women | 2022/01/14 17:40 | 쿠바, 크리스틴 v Ngo, Katelin | L | 2-0 |
| Estonian Int. Women | 2022/01/14 08:20 | Curtin, Lisa v Ngo, Katelin | W | 0-2 |