| Qatar Open XD | 2017/04/28 12:55 | Steffen Mengel v Liventsov, Alexey | W | 0-4 |
| Russia Premier League | 2020/10/23 11:40 | Liventsov, Alexey v Nikulin, Ivan | W | 3-0 |
| Russia Premier League | 2020/10/22 08:50 | Liventsov, Alexey v Ruslan Alchimbayev | W | 3-1 |
| Russia Premier League | 2020/10/21 08:40 | Liventsov, Alexey v Bokov, Maksim Andreevich | L | 1-3 |
| Russia Butterfly Cup | 2020/10/15 09:00 | Merzlikin, Taras v Liventsov, Alexey | W | 1-4 |
| Russia Butterfly Cup | 2020/10/14 14:00 | Liventsov, Alexey v Bokov, Maksim Andreevich | L | 0-4 |
| Russia Butterfly Cup | 2020/10/14 10:00 | Liventsov, Alexey v Fedotov, Petr | W | 4-3 |
| Russia Butterfly Cup | 2020/10/13 14:10 | Liventsov, Alexey v Aleksandr Kraskovskii | W | 3-0 |
| Russia Butterfly Cup | 2020/10/13 12:50 | Liventsov, Alexey v Murzin, Vitalii | W | 3-2 |
| Dusseldorf Masters | 2020/08/23 12:00 | Dang Qiu v Steffen Mengel | L | 4-1 |
| Dusseldorf Masters | 2020/08/23 09:50 | Steffen Mengel v Anton Kallberg | W | 4-0 |
| Dusseldorf Masters | 2020/08/21 17:45 | Omar Assar v Steffen Mengel | W | 0-4 |
| Dusseldorf Masters | 2020/08/16 08:00 | Benedikt Duda v Steffen Mengel | L | 4-3 |
| Dusseldorf Masters | 2020/08/15 08:45 | Steffen Mengel v Engemann, Gerrit | W | 4-2 |
| Dusseldorf Masters | 2020/08/14 15:20 | Steffen Mengel v Kay Stumper | W | 4-0 |
| République tchèque - Liga Pro | 2020/08/08 10:15 | Benedikt Duda v Steffen Mengel | L | 4-2 |
| Dusseldorf Masters | 2020/08/07 17:20 | Steffen Mengel v Fanbo Meng | W | 4-1 |