| ITF Turkey F13 |
03/29 08:00 |
25 |
Marc Sieber
v
Muhammet Haylaz
|
7-5,6-2
|
|
| ITF Tunisia F10 |
03/18 10:15 |
27 |
Pedro Sousa
v
Marc Sieber
|
6-1,6-2
|
|
| ITF Tunisia F10 |
03/17 10:30 |
26 |
Marc Sieber
v
Ivan Nedelko
|
Retired
|
|
| ITF Tunisia F10 |
03/15 12:10 |
25 |
Henrik Sillanpaa
v
Marc Sieber
|
2-6,0-6
|
|
| ITF Tunisia F9 |
03/12 10:00 |
28 |
Alberto Romero De Avila Senise
v
Marc Sieber
|
7-6,6-3
|
|
| ITF Tunisia F9 |
03/11 11:40 |
27 |
Pol Toledo Bague
v
Marc Sieber
|
6-2,2-6,4-6
|
|
| ITF Tunisia F9 |
03/10 08:30 |
26 |
Filip Brtnicky
v
Marc Sieber
|
4-6,4-6
|
|
| ITF Tunisia F9 |
03/09 08:30 |
25 |
Marc Sieber
v
Gerard Granollers-Pujol
|
6-0,6-3
|
|
| ITF Turkey F8 |
02/25 08:00 |
26 |
Marc Sieber
v
Nicolaas Scholtz
|
4-6,2-6
|
|
| ITF Turkey F8 |
02/23 09:00 |
25 |
Lukas Mugevicius
v
Marc Sieber
|
2-6,1-6
|
|
| ITF Turkey F7 |
02/16 08:00 |
25 |
Marc Sieber
v
Alexander Lazov
|
6-4,3-6,1-6
|
|
| ITF Germany F17 |
10/22 11:00 |
26 |
Niels Lootsma
v
Marc Sieber
|
5-7,6-4,6-3
|
|
| ITF Germany F17 |
10/20 09:00 |
25 |
Goncalo Oliveira
v
Marc Sieber
|
3-6,4-6
|
|
| ITF Germany F15 |
10/08 13:30 |
26 |
Marc Sieber
v
Dominik Boehler
|
5-7,7-5,2-6
|
|
| ITF Germany F14 |
10/04 11:00 |
29 |
Maximilian Marterer
v
Marc Sieber
|
6-2,6-2
|
|
| ITF Germany F14 |
10/03 11:00 |
28 |
Marc Sieber
v
Tom Schonenberg
|
4-6,6-3,6-3
|
|
| ITF Germany F14 |
10/02 11:00 |
27 |
Marc Sieber
v
Martins Podzus
|
6-4,6-4
|
|
| ITF Germany F14 |
10/01 13:20 |
26 |
Marc Sieber
v
Bernd Kossler
|
6-1,6-1
|
|
| ITF Germany F14 |
09/30 10:10 |
25 |
Marc Sieber
v
Pavel Nejedly
|
6-3,6-4
|
|
| ITF Germany F13 |
08/29 11:00 |
28 |
Marc Sieber
v
Daniel Masur
|
3-6,2-6
|
|
| ITF Germany F13 |
08/28 15:00 |
27 |
Gerard Granollers-Pujol
v
Marc Sieber
|
4-6,3-6
|
|
| ITF Germany F13 |
08/27 12:30 |
26 |
Hannes Wagner
v
Marc Sieber
|
6-4,1-6,1-6
|
|
| ITF Germany F13 |
08/25 11:25 |
25 |
Jonas Trinker
v
Marc Sieber
|
3-6,3-6
|
|
| ITF Turkey F18 |
05/07 07:00 |
- |
Marc Sieber
v
Peter Heller
|
5-7,3-6
|
|
| ITF Turkey F18 |
05/06 10:20 |
- |
Shunsuke Wakita
v
Marc Sieber
|
2-6,2-6
|
|
| ITF Turkey F12 |
03/26 09:30 |
- |
Marc Sieber
v
Ricardo Rodriguez-Pace
|
4-6,3-6
|
|
| ITF Turkey F12 |
03/25 13:00 |
- |
Daniiar Duldaev
v
Marc Sieber
|
1-6,1-6
|
|
| ITF Turkey F11 |
03/22 08:00 |
- |
Marc Sieber
v
Ricardo Rodriguez-Pace
|
3-6,0-6
|
|
| ITF Turkey F11 |
03/21 08:00 |
- |
Marc Sieber
v
Dimitar Kuzmanov
|
2-6,6-4,6-0
|
|
| ITF Turkey F11 |
03/20 09:50 |
- |
Tristan-Samuel Weissborn
v
Marc Sieber
|
2-6,3-6
|
|