| World Team Olympic Quals | 2020/01/25 17:00 | Liam Pitchford v Nandor Ecseki | W | 1-3 |
| World Team Olympic Quals | 2020/01/24 17:00 | Kristian Karlsson v Nandor Ecseki | L | 3-1 |
| Belarus Open | 2019/11/01 08:35 | Nandor Ecseki v Licen Yuan | L | 2-4 |
| Czech Open | 2019/08/20 17:05 | Nandor Ecseki v Robert Gardos | L | 2-4 |
| Challenger - Ochsenhausen | 2019/06/18 13:15 | Yannick Vostes v Nandor Ecseki | L | 3-2 |
| Challenger - Ochsenhausen | 2019/06/18 11:40 | Yannick Vostes v Nandor Ecseki | L | 3-2 |
| Challenger - Ochsenhausen | 2019/06/18 07:40 | Romain Lorentz v Nandor Ecseki | W | 2-3 |
| Challenger - Ochsenhausen | 2019/06/17 19:20 | Nandor Ecseki v Andrew Baggaley | L | 1-3 |
| Polish Open | 2019/10/16 15:40 | Vadim Yarashenka v Maciej Kolodziejczyk | W | 0-3 |
| Croatia Open U21 | 2019/05/15 11:30 | Shuainan Chen v Maciej Kolodziejczyk | L | 3-2 |
| Croatia Open | 2019/05/14 14:20 | Carlos Franco v Maciej Kolodziejczyk | L | 3-2 |
| Croatia Open U21 | 2019/05/14 11:00 | Maciej Kolodziejczyk v Andrei Putuntica | W | 3-0 |
| Croatia Open | 2019/05/14 09:00 | Yuto Kizukuri v Maciej Kolodziejczyk | L | 3-0 |
| Qatar Open - Kvinder | 2019/03/07 15:20 | Mathan Simon v Maciej Kolodziejczyk | L | 4-3 |
| Tjekkiet - Extraliga | 2019/01/29 17:16 | Maciej Kolodziejczyk v Tomas Koldas | W | 3-2 |
| Tjekkiet - Extraliga | 2019/01/29 16:31 | Maciej Kolodziejczyk v Michal Blinka | W | 3-0 |