Stadium: Court 5 Round: 25 Ground: Clay
| Challenger Maia | 2019/11/19 11:45 | Krstin, Pedja v Denis Yevseyev | 6-4,7-5 |
| Houston, USA | 2019/11/15 21:20 | Krstin, Pedja v Mitchell Krueger | 6-7,4-6 |
| Houston, USA | 2019/11/13 16:00 | Krstin, Pedja v Nick Chappell | 6-1,1-6,6-1 |
| Montevideo, Uruguay | 2019/11/06 21:20 | Delbonis, Federico v Krstin, Pedja | 6-4,6-4 |
| Montevideo, Uruguay | 2019/11/04 22:05 | Franco Roncadelli v Krstin, Pedja | 3-6,0-6 |
| Challenger Guayaquil | 2019/10/30 21:00 | Hugo Dellien v Krstin, Pedja | 6-3,6-2 |
| Challenger Guayaquil | 2019/10/29 16:00 | Krstin, Pedja v Matos, Rafael | 6-7,6-3,6-1 |
| Challenger Lima | 2019/10/21 19:50 | Krstin, Pedja v Gonzalo Villanueva | 6-3,6-0 |
| Challenger Ortisei | 2019/11/12 17:35 | Vanni, Luca v Baldi, Filippo | 6-4,6-7,6-3 |
| Challenger Bratislava | 2019/11/04 17:10 | Stebe, Cedrik-Marcel v Baldi, Filippo | 7-5,7-5 |
| Challenger - Hambourg | 2019/10/23 15:25 | Daniel Altmaier v Baldi, Filippo | 6-2,6-4 |
| Challenger Ismaning | 2019/10/17 15:15 | Lacko, Lukas v Baldi, Filippo | 6-1,6-4 |
| Challenger Ismaning | 2019/10/16 16:35 | Geoffrey Blancaneaux v Baldi, Filippo | 6-4,3-6,1-6 |
| Challenger - Barcelone | 2019/10/04 10:30 | Alessandro Giannessi v Baldi, Filippo | 5-7,6-0,6-1 |
| Challenger - Barcelone | 2019/10/03 13:45 | Baldi, Filippo v Pla Malfeito, Jaume | 6-4,6-1 |
| Challenger - Barcelone | 2019/10/01 09:25 | Baldi, Filippo v Ehrat, Sandro | 6-3,6-3 |