| Mistrovství světa v ping-pongu 2020 | 2020/01/25 19:01 | Gavin Rumgay v Tomas Sadilek | W | 2-1 |
| North American Open | 2019/12/06 22:05 | Darko Jorgic v Gavin Rumgay | L | 4-0 |
| Thailand Open | 2019/05/24 11:20 | Hyundeok Seo v Gavin Rumgay | L | 4-0 |
| Croatia Open | 2019/05/15 07:40 | Gavin Rumgay v Christian Friedrich | W | 3-0 |
| Croatia Open | 2019/05/14 13:00 | Gavin Rumgay v Andrei Putuntica | W | 3-2 |
| World Championship | 2019/04/23 11:20 | Kristian Karlsson v Gavin Rumgay | L | 4-3 |
| Česká republika - Extraliga | 2019/02/13 14:20 | Wen Sun v Gavin Rumgay | L | 4-0 |
| Česká republika - Extraliga | 2019/01/27 12:10 | Gavin Rumgay v Hu Junchao | L | 0-2 |
| Česká republika - Extraliga | 2019/01/27 14:30 | Benjamin Sorensen v Anton Anderson | L | 1-2 |