| European Championships XD | 2022/08/14 12:20 | Ni/Mladenovic v Ionescu/Szocs | L | 1-3 |
| European Championships XD | 2018/09/20 07:30 | Ionescu/Szocs v Ni/Mladenovic | L | 3-2 |
| WTT Feeder Varazdin XD | 2024/04/04 08:00 | Ni/Mladenovic v Pang/Wong | L | 2-3 |
| WTT Feeder Otocec XD | 2024/03/31 17:40 | Robles/Xiao v Ni/Mladenovic | L | 3-0 |
| WTT Feeder Otocec XD | 2024/03/31 08:40 | Gunduz/Altinkaya v Ni/Mladenovic | W | 0-3 |
| WTT Feeder Otocec XD | 2024/03/30 09:00 | Kim/Park v Ni/Mladenovic | W | 2-3 |
| WTT Feeder Otocec XD | 2024/03/29 09:30 | Pavlovic/Petek v Ni/Mladenovic | W | 0-3 |
| WTT Feeder Beirut 2 XD | 2024/03/23 08:00 | Ni/Mladenovic v Baisya/Pal | L | 1-3 |
| WTT Feeder Beirut 2 XD | 2024/03/22 17:20 | Ni/Mladenovic v Wani/Chambet-Weil | W | 3-0 |
| WTT Feeder Beirut 1 XD | 2024/03/20 08:00 | Ni/Mladenovic v Gunduz/Altinkaya | L | 0-3 |
| Singapore Smash XD | 2024/03/13 05:00 | Ionescu/Szocs v Lim/Shin | L | 0-3 |
| Singapore Smash XD | 2024/03/12 11:00 | Ionescu/Szocs v Izaac Quek/Zhou | W | 3-0 |
| WTT Star Contender Doha XD | 2024/01/11 15:00 | Kuai/Lin v Ionescu/Szocs | L | 3-0 |
| WTT Star Contender Doha XD | 2024/01/11 10:00 | Ionescu/Szocs v Harimoto/Hayata | W | 3-2 |
| WTT Star Contender Doha XD | 2024/01/10 15:00 | Ng/Yiu v Ionescu/Szocs | W | 2-3 |
| WTT Contender Antalya XD | 2023/10/20 17:15 | Harimoto/Hayata v Ionescu/Szocs | L | 3-1 |
| WTT Contender Antalya XD | 2023/10/20 10:00 | Ionescu/Szocs v Dursun/Harac | W | 3-0 |
| WTT Contender Antalya XD | 2023/10/19 07:00 | Ionescu/Szocs v Ecseki/Madarasz | W | 3-2 |