Stadium: Court 9 Round: 27 Ground: Hardcourt indoor
| Challenger Bratislava MD | 2019/11/09 13:00 | Jebavy/Zelenay v Nielsen/Puetz | 6-4,6-7,9-11 |
| Challenger Bratislava MD | 2019/11/08 13:40 | Arneodo/Nys v Nielsen/Puetz | 7-6,5-7,7-10 |
| Challenger Bratislava MD | 2019/11/07 18:10 | Klein/Molcan v Nielsen/Puetz | 4-6,2-6 |
| Challenger Bratislava MD | 2019/11/06 09:00 | Skupski/Smith v Nielsen/Puetz | 6-7,6-7 |
| ATP Vienna MD | 2019/10/23 16:35 | Kontinen/Peers v Nielsen/Puetz | 6-2,6-3 |
| ATP Vienna MD | 2019/10/20 15:00 | Bambridge/Mclachlan v Nielsen/Puetz | 6-3,6-4 |
| ATP Vienna MD | 2019/10/19 16:00 | Hurkacz/Querrey v Nielsen/Puetz | 5-7,3-6 |
| ATP Antwerp MD | 2019/10/16 14:30 | Nielsen/Puetz v Gille/Vliegen | 3-6,6-4,7-10 |
| Challenger Helsinki MD | 2019/11/12 16:00 | Kopriva/Vrbensky v Durasovic/Poljak | 6-1,2-6,4-10 |