| Challenger Meerbusch Qual |
08/13 12:10 |
46 |
Markus Eriksson
v
Jonas Luetjen
|
6-3,6-3
|
|
| Challenger Meerbusch Qual |
08/12 13:35 |
45 |
Alexey Kedryuk
v
Jonas Luetjen
|
0-6,0-6
|
|
| ITF Germany F10 |
08/09 12:20 |
26 |
Jan Choinski
v
Jonas Luetjen
|
6-4,6-3
|
|
| ITF Germany F10 |
08/08 13:45 |
25 |
Jonas Luetjen
v
Adrian Obert
|
Cancelled
|
|
| ITF Germany F10 |
08/08 13:40 |
25 |
Jonas Luetjen
v
Moritz Dettinger
|
7-6,7-6
|
|
| ITF Germany F4 |
06/21 13:30 |
25 |
Jonas Luetjen
v
Leon Hoeveler
|
7-6,3-6,4-6
|
|
| ITF Poland F1 |
06/12 12:00 |
25 |
Peter Heller
v
Jonas Luetjen
|
2-6,7-5,6-3
|
|
| Challenger Samarkand Qual |
05/14 06:55 |
46 |
Danilo Petrovic
v
Jonas Luetjen
|
6-3,5-7,6-3
|
|
| Challenger Samarkand Qual |
05/13 08:20 |
45 |
Markos Kalovelonis
v
Jonas Luetjen
|
3-6,3-6
|
|
| ITF Egypt F5 |
02/15 11:25 |
25 |
Jonas Luetjen
v
Giorgio Ricca
|
6-7,6-1,3-6
|
|
| ITF Egypt F4 |
02/12 08:00 |
29 |
Jonas Luetjen
v
Gleb Sakharov
|
7-6,7-5
|
|
| ITF Egypt F4 |
02/11 08:00 |
28 |
Youssef Hossam
v
Jonas Luetjen
|
4-6,6-3,3-6
|
|
| ITF Egypt F4 |
02/10 08:00 |
27 |
Ilija Vucic
v
Jonas Luetjen
|
4-6,7-6,3-6
|
|
| ITF Egypt F4 |
02/09 08:00 |
26 |
Oleg Khotkov
v
Jonas Luetjen
|
2-6,6-7
|
|
| ITF Egypt F4 |
02/08 08:00 |
25 |
Libor Salaba
v
Jonas Luetjen
|
6-2,4-6,0-6
|
|
| ITF Germany F3 |
01/24 10:00 |
25 |
Jonas Luetjen
v
Marvin Netuschil
|
4-6,6-7
|
|
| Challenger Koblenz Qual |
01/16 13:05 |
46 |
Filip Horansky
v
Jonas Luetjen
|
6-4,6-4
|
|
| Challenger Koblenz Qual |
01/15 10:45 |
45 |
Louis Wessels
v
Jonas Luetjen
|
2-6,5-7
|
|
| ITF Israel F18 |
12/17 09:30 |
28 |
Jonas Luetjen
v
David Guez
|
1-6,0-6
|
|
| ITF Israel F18 |
12/16 11:00 |
27 |
Shahar Elbaz
v
Jonas Luetjen
|
1-6,3-6
|
|
| ITF Israel F18 |
12/15 10:30 |
26 |
Igor Smilansky
v
Jonas Luetjen
|
3-6,3-6
|
|
| ITF Israel F18 |
12/13 07:30 |
25 |
Sem Verbeek
v
Jonas Luetjen
|
3-6,1-6
|
|
| ITF Israel F17 |
12/09 09:20 |
28 |
Jonas Luetjen
v
David Guez
|
2-6,6-2,1-6
|
|
| ITF Israel F17 |
12/09 08:00 |
27 |
Ivan Kosec
v
Jonas Luetjen
|
6-3,6-7,4-6
|
|
| ITF Israel F17 |
12/07 10:10 |
26 |
Connor Farren
v
Jonas Luetjen
|
1-6,2-6
|
|
| ITF Israel F17 |
12/06 12:45 |
25 |
Stanislav Poplavskyy
v
Jonas Luetjen
|
Retired
|
|
| ITF Israel F16 |
12/03 13:00 |
28 |
Jonas Luetjen
v
Yannick Mertens
|
3-6,4-6
|
|
| ITF Israel F16 |
12/02 11:15 |
27 |
Ben Patael
v
Jonas Luetjen
|
2-6,5-7
|
|
| ITF Israel F16 |
11/30 10:45 |
26 |
Orel Ovil
v
Jonas Luetjen
|
1-6,1-6
|
|
| ITF Israel F16 |
11/29 07:10 |
25 |
Mor Bulis
v
Jonas Luetjen
|
6-7,5-7
|
|