Head to Head
| Challenger Series TT | 2023/03/03 07:30 | Liang Qiu v Guilherme Teodoro | W | 1-3 |
| Challenger Series TT | 2022/09/20 13:30 | Guilherme Teodoro v Liang Qiu | W | 3-1 |
| Challenger Series TT | 2022/09/19 12:30 | Guilherme Teodoro v Liang Qiu | W | 3-2 |
| Challenger Ochsenhausen | 2022/02/14 10:10 | Liang Qiu v Guilherme Teodoro | L | 3-1 |
| Challenger Ochsenhausen | 2021/11/02 09:40 | Guilherme Teodoro v Liang Qiu | L | 0-3 |
| Challenger Ochsenhausen | 2021/10/19 14:40 | Guilherme Teodoro v Liang Qiu | W | 3-2 |
| Challenger Ochsenhausen | 2021/10/19 08:20 | Guilherme Teodoro v Liang Qiu | W | 3-0 |
| Challenger Ochsenhausen | 2020/10/12 17:20 | Guilherme Teodoro v Liang Qiu | W | 3-2 |
Home History
| Challenger Series TT | 2023/03/03 11:30 | Samuel Amann v Guilherme Teodoro | W | 0-3 |
| Challenger Series TT | 2023/03/03 07:30 | Liang Qiu v Guilherme Teodoro | W | 1-3 |
| Challenger Series TT | 2023/03/02 19:30 | Guilherme Teodoro v Marco Stefanidis | W | 3-0 |
| Challenger Series TT | 2023/03/02 16:10 | Guilherme Teodoro v Damian Zech | W | 3-0 |
| Challenger Series TT | 2023/03/02 14:10 | Anton Limonov v Guilherme Teodoro | W | 2-3 |
| Challenger Series TT | 2023/03/02 11:30 | Dillon Chambers v Guilherme Teodoro | W | 2-3 |
| Challenger Series TT | 2023/03/02 08:50 | Albert Vilardell v Guilherme Teodoro | W | 0-3 |
| Challenger Series TT | 2023/02/24 14:30 | Guilherme Teodoro v Florian Bluhm | L | 1-3 |
Away History
| Challenger Series TT | 2023/03/03 10:50 | Liang Qiu v Marco Stefanidis | W | 3-0 |
| Challenger Series TT | 2023/03/03 07:30 | Liang Qiu v Guilherme Teodoro | L | 1-3 |
| Challenger Series TT | 2023/03/02 18:50 | Liang Qiu v Anton Limonov | L | 2-3 |
| Challenger Series TT | 2023/03/02 17:30 | Liang Qiu v Dillon Chambers | W | 3-0 |
| Challenger Series TT | 2023/03/02 12:50 | Liang Qiu v Albert Vilardell | L | 1-3 |
| Challenger Series TT | 2023/03/02 10:10 | Liang Qiu v Samuel Amann | W | 3-0 |
| Challenger Series TT | 2023/03/02 07:30 | Liang Qiu v Damian Zech | W | 3-2 |
| Challenger Series TT | 2023/01/06 08:50 | David Kumpel v Liang Qiu | W | 0-3 |