| Lithuanian Int. | 2019/06/09 08:00 | Jeppe Bruun Christensen v Ondrej Kral | L | 2-1 |
| Swiss Open - Kvalifikation - Damedouble | 2018/09/12 09:30 | Hemanth M.Gowda v Ondrej Kral | W | 1-2 |
| Giraldilla Int. XD | 2018/08/30 06:00 | Ondrej Kral v Milan Dratva | L | 0-2 |
| Indonesia Masters - Mixdouble | 2018/02/14 10:30 | Fabio Caponio v Ondrej Kral | W | 0-2 |
| Swiss Open - Kvalifikation - Damedouble | 2017/12/05 11:30 | David Jones v Ondrej Kral | L | 2-1 |
| Dutch Open | 2017/10/11 10:20 | Yu Igarashi v Ondrej Kral | L | 2-0 |
| Swiss Open - Kvalifikation - Damedouble | 2017/10/10 11:30 | Ondrej Kral v Samuel Hsiao | W | 2-1 |