| Polish Open | 2020/03/11 14:20 | Matthew Lehmann v Rafael Turrini | L | 1-3 |
| Czech Republic First League | 2020/03/08 10:58 | Matej Stach v Matthew Lehmann | L | 3-2 |
| Czech Republic First League | 2020/03/08 10:15 | Vojtech Klimek v Matthew Lehmann | L | 3-2 |
| Czech Republic First League | 2020/02/23 11:23 | Matthew Lehmann v Tomas Koldas | L | 2-3 |
| Czech Republic First League | 2020/01/25 10:47 | Lukas Boruvka v Matthew Lehmann | W | 0-3 |
| North American Open | 2019/12/05 21:55 | Beixun Zeng v Matthew Lehmann | L | 4-0 |
| Czech Republic First League | 2019/11/24 09:40 | Matthew Lehmann v Marek Obeslo | L | 2-3 |
| Summer Universiade | 2019/07/09 10:45 | Matthew Lehmann v Wang-Wei Peng | L | 0-4 |
| Polish Open | 2020/03/11 17:00 | Rafael Turrini v Jaroslaw Tomicki | W | 1-3 |
| Polish Open | 2020/03/11 14:20 | Simon Arvidsson v Jaroslaw Tomicki | W | 1-3 |
| Polish Grand Prix | 2019/11/23 11:12 | Jaroslaw Tomicki v Jakub Zaluski | W | 3-0 |
| Poland First league | 2019/11/17 16:43 | Jaroslaw Tomicki v Piotr Chlodnicki | W | 3-1 |
| Poland First league | 2019/11/17 15:06 | Jaroslaw Tomicki v Mateusz Zalewski | W | 3-0 |
| Poland First league | 2019/11/11 11:00 | Tadeusz Piotrowski v Jaroslaw Tomicki | W | 1-3 |
| Czech Extraleague | 2019/03/24 12:35 | Jaroslaw Tomicki v Pawel Chmiel | W | 3-1 |
| Czech Extraleague | 2019/03/24 11:03 | Jaroslaw Tomicki v Ihor Zavadskyi | W | 3-0 |