| Düsseldorf Masters | 08/23 09:00 | - | Dang Qiu v Gerrit Engemann | L | 4-1 | |
| Düsseldorf Masters | 08/21 15:55 | - | Patrick Franziska v Gerrit Engemann | W | 3-4 | |
| Düsseldorf Masters | 08/15 08:45 | - | Steffen Mengel v Gerrit Engemann | L | 4-2 | |
| Düsseldorf Masters | 08/14 14:40 | - | Gerrit Engemann v Vincent Senkbeil | W | 4-0 | |
| República Checa - Liga Pro | 08/08 09:30 | - | Dimitrij Ovtcharov v Gerrit Engemann | L | 4-1 | |
| Düsseldorf Masters | 08/07 14:40 | - | An Duy Dang v Gerrit Engemann | W | 0-4 | |
| Düsseldorf Masters | 08/07 14:40 | - | Ricardo Walther v Gerrit Engemann | - | View | |
| Düsseldorf Masters | 07/19 08:00 | - | Dang Qiu v Gerrit Engemann | L | 4-0 | |
| Düsseldorf Masters | 07/18 09:30 | - | Alberto Mino v Gerrit Engemann | - | View | |
| Düsseldorf Masters | 07/17 17:20 | - | Kilian Ort v Gerrit Engemann | - | View | |
| Düsseldorf Masters | 07/11 08:55 | - | Dang Qiu v Gerrit Engemann | L | 4-0 | |
| Düsseldorf Masters | 07/10 14:45 | - | Cedric Meissner v Gerrit Engemann | W | 0-4 | |
| Düsseldorf Masters | 06/22 10:30 | - | Dang Qiu v Gerrit Engemann | L | 4-0 | |
| Düsseldorf Masters | 06/16 08:25 | - | Kanak Jha v Gerrit Engemann | L | 4-2 | |
| Düsseldorf Masters | 06/15 11:15 | - | Nils Hohmeier v Gerrit Engemann | W | 0-4 | |
| Düsseldorf Masters | 06/09 07:30 | - | Fanbo Meng v Gerrit Engemann | L | 3-2 | |
| Düsseldorf Masters | 06/08 08:30 | - | Alberto Mino v Gerrit Engemann | W | 1-3 | |
| Open de Omã Sub21 - Feminino | 03/07 10:00 | - | Laurens Devos v Gerrit Engemann | L | 4-3 | |
| Open de Omã Sub21 - Feminino | 03/05 15:20 | - | Adrien Rassenfosse v Gerrit Engemann | L | 4-3 | |
| Open de Omã Sub21 - Feminino | 03/04 09:40 | - | Gerrit Engemann v Jakub Zelinka | W | 4-2 | |
| Spanish Open | 02/06 14:00 | 6 | Florent Lambiet v Gerrit Engemann | L | 4-2 | |
| Spanish Open | 02/05 16:55 | - | Gerrit Engemann v Joan Masip | W | 4-2 | |
| Open da Alemanha | 01/28 14:05 | - | Gerrit Engemann v Joao Monteiro | L | 0-4 | |
| Open da Bielorrússia | 11/01 10:05 | - | Fei Xue v Gerrit Engemann | L | 4-0 | |
| Open da Polónia | 10/17 09:30 | - | Gerrit Engemann v Heyi Yu | L | 0-3 | |
| Open da Alemanha | 10/08 17:35 | - | Gerrit Engemann v Andrej Gacina | L | 0-4 | |
| Czech Open | 08/20 09:45 | - | Gerrit Engemann v Peng Xiang | L | 0-4 | |
| Open da Eslovénia | 05/08 14:20 | - | Gerrit Engemann v Erik Paulin | W | 3-1 | |
| Moscovo - Liga Pro | 05/03 08:05 | - | Gerrit Engemann v Lev Katsman | L | 0-3 | |
| Open do Catar - Duplas Mistas | 03/22 09:10 | - | Gerrit Engemann v Gabriele Piciulin | L | 2-3 |