| Hungarian Open 2020, MS, Qualification | 2020/02/18 15:30 | Nima Alamian v Nandor Ecseki | W | 1-4 |
| Challenge Plus Portugal Open 2020, MS, Quali | 2020/02/14 14:50 | Niagol Stoyanov v Nandor Ecseki | L | 4-1 |
| Challenge Plus Portugal Open 2020, MS, Quali | 2020/02/13 15:20 | Pinto, Daniele v Nandor Ecseki | W | 1-4 |
| Challenge Plus Portugal Open 2020, MS, Quali | 2020/02/12 16:30 | Doyen, Antoine v Nandor Ecseki | W | 0-4 |
| German Open 2020, MS | 2020/01/28 10:00 | Nandor Ecseki v Maciej Kolodziejczyk | L | 2-4 |
| 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 |
| Hungarian Open 2020, MS, Qualification | 2020/02/18 15:30 | Mehdi Bouloussa v Ovidiu Ionescu | W | 4-2 |
| France - League Pro A | 2020/02/04 19:50 | Mehdi Bouloussa v Baum, Patrick | W | 3-1 |
| France - League Pro A | 2020/02/04 18:50 | Mehdi Bouloussa v Emmanuel Lebesson | L | 0-3 |
| France - League Pro A | 2020/01/14 21:03 | Mehdi Bouloussa v Andrea Landrieu | W | 3-1 |
| France - League Pro A | 2020/01/14 19:32 | Mehdi Bouloussa v Persson, Jon | L | 0-3 |
| France - League Pro A | 2019/11/19 19:10 | Mehdi Bouloussa v Alexandre Robinot | L | 1-3 |
| France - League Pro A | 2019/09/17 19:00 | Emmanuel Lebesson v Mehdi Bouloussa | L | 3-0 |
| France - League Pro A | 2019/09/17 18:00 | Baum, Patrick v Mehdi Bouloussa | L | 3-1 |