Robin Lang 3-6,2-6 Jan Choinski 2018-01-24 17:55
Stadium: Center Court Round: 25 Ground: Carpet indoor
Home History
| ITF Germany F2 Qual | 2018/01/22 13:40 | Robin Lang v Tom Schonenberg | 7-6,4-6,6-2 |
| ITF Germany F2 Qual | 2018/01/21 13:00 | Volodymyr Uzhylovskyi v Robin Lang | 6-7,4-6 |
| ITF Germany F2 Qual | 2018/01/21 08:30 | Robin Lang v Klemen Nikolas | 6-2,6-4 |
| ITF Germany F1 | 2018/01/08 11:30 | Stefan Seifert v Robin Lang | 7-6,6-4 |
| ITF Germany F16 | 2017/10/22 08:00 | Pelle Boerma v Robin Lang | 5-7,1-6 |
| ITF Germany F16 | 2017/10/22 08:00 | Robin Lang v Mick Veldheer | 2-6,3-6 |
| ITF Germany F15 | 2017/10/16 08:00 | Alexander Kuerschner v Robin Lang | 6-3,6-3 |
| ITF Germany F14 | 2017/10/08 11:30 | Robin Lang v Jonas Trinker | 6-7,5-7 |
Away History
| Challenger Koblenz | 2018/01/18 15:00 | Jan Choinski v Mohamed Safwat | 3-6,6-3,4-6 |
| Challenger Koblenz | 2018/01/16 18:10 | Tommy Robredo v Jan Choinski | 1-6,7-5,6-7 |
| ITF Germany F1 | 2018/01/11 11:00 | Jan Choinski v Kevin Krawietz | 5-7,6-3,3-6 |
| ITF Turkey F46 | 2017/12/05 08:50 | Jan Choinski v Albert Alcaraz Ivorra | 7-6,6-7,6-7 |
| ITF Turkey F45 | 2017/11/29 10:00 | Jan Choinski v Nico Mertens | 5-7,6-7 |
| Challenger Las Vegas | 2017/10/20 18:00 | Tennys Sandgren v Jan Choinski | 6-1,6-0 |
| Challenger Las Vegas | 2017/10/17 18:00 | Alexander Cozbinov v Jan Choinski | 6-4,4-6,4-6 |
| Challenger Las Vegas Qual | 2017/10/16 18:00 | Jan Choinski v Frederik Nielsen | 6-4,6-2 |