Stadium: Central Court Round: 27 Ground: Clay
| Challenger Szczecin | 2017/09/13 17:45 | Janowicz, Jerzy v 데 스체퍼, 케니 | 6-1,7-6 |
| Challenger Szczecin | 2017/09/12 15:00 | Janowicz, Jerzy v Duran, Guillermo | 6-4,6-1 |
| Challenger Como | 2017/08/31 08:30 | 도나티, 마테오 v Janowicz, Jerzy | 7-6,7-6 |
| Challenger Como | 2017/08/29 11:40 | 마이치르자크, 카밀 v Janowicz, Jerzy | 3-6,4-6 |
| Kitzbuhel, Austria, Qualifying | 2017/07/29 10:25 | Janowicz, Jerzy v Linzer, Michael | 1-6,4-6 |
| Poznan, Poland | 2017/07/20 14:00 | 올리베이라, 곤칼로 v Janowicz, Jerzy | 5-7,6-2,6-4 |
| Poznan, Poland | 2017/07/18 14:30 | Munar, Jaume v Janowicz, Jerzy | 6-7,2-6 |
| Braunchsweig, Germany | 2017/07/13 14:20 | 오테, 오스칼 v Janowicz, Jerzy | 4-6,7-5,6-4 |
| Challenger Szczecin | 2017/09/13 18:25 | 올리베이라, 곤칼로 v Mayer, Florian (1983) | 4-6,4-6 |
| Challenger Szczecin | 2017/09/11 15:15 | 사카로브, 글레브 v Mayer, Florian (1983) | 7-5,1-6,2-6 |
| US Open, New York, USA | 2017/08/30 23:30 | Mayer, Florian (1983) v 실리크, 마린 | 3-6,3-6,3-6 |
| US Open, New York, USA | 2017/08/28 15:00 | 두트라 실바, 로제리오 v Mayer, Florian (1983) | 5-7,6-0,3-6,4-6 |
| Challenger Meerbusch | 2017/08/18 14:15 | Mayer, Florian (1983) v Haider-Maurer, Andreas | 6-2,5-7,3-6 |
| Challenger Meerbusch | 2017/08/16 15:30 | Mayer, Florian (1983) v 자파타 미랄레스, 베르나베 | 1-6,7-5,6-1 |
| Challenger Meerbusch | 2017/08/14 15:30 | Mayer, Florian (1983) v 레우터, 야닉 | 6-0,6-0 |
| Hamburg, Germany | 2017/07/30 13:00 | 마이엘, 레오날도 v Mayer, Florian (1983) | 6-4,4-6,6-3 |