Estádio: Ochsenhausen, Germany
| Challenger Series TT | 2022/08/30 11:25 | Guilherme Teodoro v Marius Henninger | W | 3-0 |
| Challenger Series TT | 2022/08/29 19:50 | Marius Henninger v Guilherme Teodoro | W | 2-3 |
| Challenger - Ochsenhausen | 2021/10/18 17:20 | Marius Henninger v Guilherme Teodoro | W | 0-3 |
| Challenger Series TT | 2023/09/25 13:10 | Armin Alicic v Guilherme Teodoro | W | 0-3 |
| Challenger Series TT | 2023/09/25 10:30 | Dauud Cheaib v Guilherme Teodoro | W | 0-3 |
| Challenger Series TT | 2023/09/25 07:50 | Alexander Valuch v Guilherme Teodoro | W | 1-3 |
| ITTF - Campeonato Pan-Americano | 2023/09/13 15:45 | Guilherme Teodoro v Santiago Lorenzo | L | 2-3 |
| ITTF - Campeonato Pan-Americano | 2023/09/13 00:30 | Marcos Madrid v Guilherme Teodoro | W | 1-4 |
| ITTF - Campeonato Pan-Americano | 2023/09/12 18:00 | Edward Ly v Guilherme Teodoro | L | 3-2 |
| WTT - Contender - Rio de Janeiro | 2023/08/10 22:15 | Guilherme Teodoro v Patrick Franziska | L | 0-3 |
| WTT - Contender - Rio - Qualificação | 2023/08/09 17:40 | Guilherme Teodoro v Gustavo Gomez | W | 3-1 |
| Challenger Series TT | 2023/09/25 12:30 | Jeromy Loffler v Marius Henninger | L | 3-2 |
| Challenger Series TT | 2023/09/25 11:10 | Armin Alicic v Marius Henninger | W | 1-3 |
| Challenger Series TT | 2023/09/25 06:30 | Makoto Nogami v Marius Henninger | L | 3-1 |
| Challenger Series TT | 2023/09/22 12:10 | Marius Henninger v Jeromy Loffler | W | 3-2 |
| Challenger Series TT | 2023/09/22 10:45 | Marius Henninger v Alexander Valuch | L | 2-3 |
| Challenger Series TT | 2023/09/22 09:50 | Louis Price v Marius Henninger | W | 1-3 |
| Challenger Series TT | 2023/09/22 06:30 | Samuel Amann v Marius Henninger | W | 2-3 |
| Challenger Series TT | 2023/09/21 17:50 | Marius Henninger v Sushmit Sriram | W | 3-2 |