| WTT Contender Muscat | 2022/09/07 11:00 | Jonghoon Lim v Ricardo Walther | W | 2-3 |
| WTT Contender Doha | 2022/03/20 10:28 | Jonghoon Lim v Ricardo Walther | L | 3-1 |
| Open de Catar - Dobles Mixtos | 2018/05/30 09:10 | Jonghoon Lim v Ricardo Walther | L | 4-1 |
| WTT Contender Doha | 2023/01/18 08:00 | Ahmad Al-Mohannadi v Ricardo Walther | W | 0-3 |
| WTT Contender Doha - Clasificación | 2023/01/17 12:20 | Ricardo Walther v Joao Geraldo | W | 3-2 |
| WTT Contender Doha - Clasificación | 2023/01/16 17:15 | Ricardo Walther v Filip Zeljko | W | 3-2 |
| WTT Contender Doha - Clasificación | 2023/01/16 08:45 | Ricardo Walther v Payas Jain | W | 3-0 |
| WTT Feeder - Düsseldorf | 2022/11/24 13:00 | Kilian Ort v Ricardo Walther | L | 4-1 |
| WTT Feeder - Düsseldorf | 2022/11/23 17:25 | Cedric Meissner v Ricardo Walther | W | 1-4 |
| WTT Contender Novo Gorica | 2022/11/01 15:40 | Kay Stumper v Ricardo Walther | L | 2-0 |
| WTT Contender Novo Gorica | 2022/10/31 17:30 | Adrien Rassenfosse v Ricardo Walther | W | 2-3 |
| WTT Contender Doha | 2023/01/18 17:00 | Yi-Hsin Feng v Jonghoon Lim | W | 1-3 |
| ITTF-ATTU Asian Cup | 2022/11/19 06:40 | Jonghoon Lim v Yukiya Uda | W | 4-1 |
| ITTF-ATTU Asian Cup | 2022/11/18 06:40 | Chuqin Wang v Jonghoon Lim | W | 3-4 |
| ITTF-ATTU Asian Cup | 2022/11/17 07:30 | Ali Alkhadrawi v Jonghoon Lim | W | 0-4 |
| WTT Contender Novo Gorica | 2022/11/04 13:20 | Mizuki Oikawa v Jonghoon Lim | L | 3-1 |
| WTT Contender Novo Gorica | 2022/11/03 13:35 | Emmanuel Lebesson v Jonghoon Lim | W | 1-3 |
| WTT Contender Almaty | 2022/09/15 14:10 | Yuanyu Chen v Jonghoon Lim | L | 3-0 |
| WTT Contender Muscat | 2022/09/07 11:00 | Jonghoon Lim v Ricardo Walther | L | 2-3 |