| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2021 | 6/2 | 6/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 1/4 | 0/3 | 1/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 8/5 | 0/1 | 8/4 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2017 | 8/4 | 1/1 | 7/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 6/6 | 0/1 | 6/5 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 29/21 | 7/8 | 22/13 | 0/0 | 0/0 | 0/0 | 0/0 |
| perc. % | 58 % | 46.67 % | 62.86 % | 0 % | 0 % | 0 % | 0 % |
Sven Lah / Fixtures
| no matches found |
Sven Lah form
Sven Lah / Latest Scores
| 18.11.21 | 2nd round | Zachary Svajda | Sven Lah | 6-3, 6-1 |  | match details |  M25 Austin | Hard |
| 16.11.21 | 1st round | Sven Lah | Justin Butsch | 6-1, 6-2 |  | match details | ||
| 02.10.21 | 1/2 | Cannon Kingsley | Sven Lah | 6-2, 6-3 | | match details | M15 Lubbock | Hard |
| 01.10.21 | 1/4 | Sven Lah | Mark Whitehouse | 6-2, 6-2 | | match details | ||
| 30.09.21 | 2nd round | Sven Lah | Tyler Zink | 6-2, 6-4 | | match details | ||
| 29.09.21 | 1st round | Sven Lah | Thomas Fancutt | 6-3, 7-62 | | match details | ||
| 28.09.21 | qual. | Sven Lah | Alexander Richards | 6-0, 6-0 | | match details | ||
| 27.09.21 | q 1 | Sven Lah | Constantin Frantzen | 6-3, 1-6, 10-4 | | match details | ||
| 20.10.19 | q 1 | Luc Fomba | Sven Lah | 5-7, 7-65, 10-6 | | match details | M25 Fort | Hard |
| 13.10.19 | q 1 | Tadeas Paroulek | Sven Lah | 1-6, 6-3, 10-4 | | match details | M25 Waco | Hard |
| 12.08.19 | 1st round | Aldin Setkic | Sven Lah | 6-4, 6-3 | | match details |  Portoroz Challenger | Hard |
| 22.07.19 | qual. | Vladislav Melnic | Sven Lah | 6-0, 7-65 | | match details |  M15 Wels | Clay |
| 22.07.19 | q 1 | Sven Lah | Neil Oberleitner | 6-1, 6-3 | | match details | ||
| 24.10.18 | 1st round | Matej Vocel | Sven Lah | 4-2, Sven Lah - retired | | match details | USA F28b | Hard |
| 02.08.18 | 2nd round | Tomislav Jotovski | Sven Lah | 7-5, 6-2 | | match details | Austria F5 | Clay |
| 31.07.18 | 1st round | Sven Lah | Jonathan Stenberg | 6-1, 6-2 | | match details | ||
| 03.07.18 | 1st round | Luca Staeheli | Sven Lah | 7-5, 3-2, Sven Lah - retired | | match details | Austria F1 | Clay |
| 01.07.18 | q 2 | Sven Lah | Vital Flurin Leuch | 6-1, 6-0 | | match details | ||
| 01.07.18 | qual. | Sven Lah | Jakob Aichhorn | 6-3, 6-4 | | match details | ||
| 27.06.18 | 2nd round | Peter Torebko | Sven Lah | 7-5, 6-3 | | match details |  Czech Republic | Clay |
| 25.06.18 | 1st round | Sven Lah | Danylo Kalenichenko | 6-4, 6-4 | | match details | ||
| 25.06.18 | qual. | Sven Lah | Gabor Borsos | 6-4, 7-5 | | match details | ||
| 23.06.18 | q 1 | Sven Lah | Eric Tudor Adochitei Pandelea | 6-1, 6-0 | | match details | ||
| 23.06.18 | q 2 | Sven Lah | Roberto Rosales | 6-4, 6-1 | | match details | ||
| 11.06.18 | qual. | Strahinja Rakic | Sven Lah | 7-63, 6-3 | | match details |  Hungary F4 | Clay |
| 10.06.18 | q 2 | Sven Lah | Samuel Grman | 6-0, 6-0 | | match details | ||
| 09.08.17 | 2nd round | Franko Skugor | Sven Lah | 7-62, 6-3 | | match details | Portoroz Challenger | Hard |
| 07.08.17 | 1st round | Sven Lah | Ruben Ramirez-Hidalgo | 6-4, 6-4 | | match details | ||
| 02.08.17 | 1st round | Bogdan Bobrov | Sven Lah | 7-5, 3-6, 6-2 | | match details | Austria F5 | Clay |
| 31.07.17 | qual. | Sven Lah | Goran Radanovic | 6-1, 6-3 | | match details | ||
| 31.07.17 | q 1 | Sven Lah | Tino Kovacic | 6-4, 6-3 | | match details | ||
| 31.07.17 | q 2 | Sven Lah | Johannes Bangratz | 6-2, 6-0 | | match details | ||
| 24.07.17 | q 2 | Sven Lah | Markus Klaus | 6-0, 6-2 | | match details | Austria F4 | Clay |
| 24.07.17 | qual. | Alen Rogic Hadzalic | Sven Lah | 7-62, 7-5 | | match details | ||
| 18.07.17 | 1st round | Fernando Yamacita | Sven Lah | 7-5, 6-72, 6-3 | | match details | Austria F3 | Clay |
| 17.07.17 | q 1 | Sven Lah | Jose Ricardo Martinez Moreno | 6-3, 6-1 | | match details | ||
| 17.07.17 | q 2 | Sven Lah | Erwin Troebinger | 6-2, 6-3 | | match details | ||
| 17.07.17 | qual. | Sven Lah | Thiago Seyboth Wild | 4-6, 6-3, 7-5 | | match details | ||
| 14.12.16 | 1st round | Cristian Rodriguez | Sven Lah | 6-2, 6-3 | | match details |  Tunisia F36 | Clay |
| 05.12.16 | q 2 | Sven Lah | Youssef Dabbabi | 6-4, 6-3 | | match details | Tunisia F35 | Clay |
| 05.12.16 | qual. | Loic Perret | Sven Lah | 6-1, 6-3 | | match details | ||
| 18.08.16 | 2nd round | Hugo Dellien | Sven Lah | 6-3, 7-67 | | match details | Austria F6 | Clay |
| 17.08.16 | 1st round | Sven Lah | Sebastian Kurzmann | 6-2, 6-0 | | match details | ||
| 15.08.16 | q 2 | Sven Lah | Fabian Gruber | 6-4, 6-3 | | match details | ||
| 15.08.16 | qual. | Sven Lah | Lukas Koncilia | 6-3, 1-6, 6-3 | | match details | ||
| 15.08.16 | q 1 | Sven Lah | Tino Kovacic | 6-2, 6-3 | | match details | ||
| 09.08.16 | 1st round | Renzo Olivo | Sven Lah | 6-2, 6-3 | | match details | Portoroz Challenger | Hard |
| 02.06.16 | 2nd round | Hugo Grenier | Sven Lah | 7-5, 3-6, 6-1 | | match details | Tunisia F21 | Clay |
| 01.06.16 | 1st round | Sven Lah | Ayoub Chakrouni | 5-7, 6-2, 7-65 | | match details | ||
| 24.05.16 | 1st round | Karim-Mohamed Maamoun | Sven Lah | 6-1, 6-2 | | match details | Tunisia F20 | Clay |
