| WTT Star Contender - Doha | 2021/09/23 12:00 | Woojin Jang v Benedek Olah | W | 0-3 |
| WTT Star Contender - Doha | 2021/09/22 14:30 | Benedikt Duda v Benedek Olah | W | 2-3 |
| WTT Star Contender - Doha | 2021/09/21 12:30 | Benedek Olah v Amir Hossein Hodaei | W | 3-0 |
| WTT Star Contender - Doha | 2021/09/21 07:30 | Benedek Olah v Yan-Cheng Huang | W | 3-2 |
| Euro Champs Team Quals | 2021/08/28 11:00 | Adam Szudi v Benedek Olah | L | 3-1 |
| Euro Team Champs | 2021/08/27 08:40 | Benedek Olah v Borgar Haug | W | 3-0 |
| WTT Contender Budapest | 2021/08/18 16:15 | Kilian Ort v Benedek Olah | L | 3-1 |
| WTT Contender Budapest | 2021/08/17 17:00 | Benedek Olah v Benedikt Duda | W | 3-2 |
| WTT Star Contender - Doha | 2021/09/23 07:30 | Siu Hang Lam v Tomislav Pucar | W | 3-0 |
| WTT Star Contender - Doha | 2021/09/22 15:30 | Jaehyun An v Siu Hang Lam | W | 2-3 |
| WTT Star Contender - Doha | 2021/09/21 13:00 | Alexandre Cassin v Siu Hang Lam | W | 2-3 |
| WTT Star Contender - Doha | 2021/09/21 08:30 | Hiroto Shinozuka v Siu Hang Lam | W | 2-3 |
| Jocurile Olimpice 2020 - Masculin 2020 | 2021/07/26 07:30 | Tomokazu Harimoto v Siu Hang Lam | L | 4-1 |
| Jocurile Olimpice 2020 - Masculin 2020 | 2021/07/25 05:00 | Sathiyan Gnanasekaran v Siu Hang Lam | W | 3-4 |
| Jocurile Olimpice 2020 - Masculin 2020 | 2021/07/24 07:30 | Brian Afanador v Siu Hang Lam | W | 3-4 |
| Ungaria - Open | 2020/02/20 19:20 | Siu Hang Lam v Hugo Calderano | L | 3-4 |