| WTT Feeder - Otocec - Kval | 2023/10/31 15:00 | Rares Sipos v Jeongmun Ho | W | 3-2 |
| WTT Singapore Smash Quals | 2023/03/08 04:15 | Rares Sipos v Martin Allegro | L | 2-3 |
| WTT Feeder Dusseldorf II | 2023/02/22 16:50 | Yuta Tanaka v Rares Sipos | L | 3-1 |
| WTT Feeder Dusseldorf II | 2023/02/22 13:05 | Olajide Omotayo v Rares Sipos | W | 2-3 |
| WTT Feeder Doha 2023 | 2023/01/24 11:05 | Leo De Nodrest v Rares Sipos | L | 3-2 |
| WTT Contender - Doha - Kval | 2023/01/15 14:20 | Rares Sipos v Yew En Koen Pang | L | 1-3 |
| WTT Contender Novo Gorica | 2022/10/31 08:30 | Rares Sipos v Cristian Pletea | L | 2-3 |
| WTT Contender - Almaty - Kval | 2022/09/14 10:40 | Rares Sipos v Yuanyu Chen | L | 0-3 |
| WTT Feeder - Otocec - Kval | 2023/10/31 15:00 | Christopher Kramer v Carlo Rossi | W | 1-3 |
| Challenger Series TT | 2023/10/24 12:50 | Carlo Rossi v Finn Luu | W | 3-1 |
| Challenger Series TT | 2023/10/24 10:45 | Carlo Rossi v Jeromy Loffler | W | 3-0 |
| Challenger Series TT | 2023/10/24 09:50 | Damian Zech v Carlo Rossi | W | 0-3 |
| Challenger Series TT | 2023/10/24 06:30 | Mike Hollo v Carlo Rossi | W | 2-3 |
| Challenger Series TT | 2023/10/23 17:50 | Carlo Rossi v Alexander Valuch | W | 3-2 |
| Challenger Series TT | 2023/10/23 15:10 | Carlo Rossi v Jeromy Loffler | L | 1-3 |
| Challenger Series TT | 2023/10/23 13:10 | Guilherme Teodoro v Carlo Rossi | W | 1-3 |