| ITF Turkey F30 |
09/30 07:30 |
62 |
Besednikov, Oleg
v
Guttau, Niklas
|
5-7,0-6
|
|
| ITF Turkey F30 |
09/29 07:00 |
62 |
Guttau, Niklas
v
Neil Oberleitner
|
6-3,6-4
|
|
| ITF Netherlands F5 |
08/19 10:00 |
62 |
Guttau, Niklas
v
Bruna, Esteban
|
3-6,4-6
|
|
| ITF Netherlands F4 |
08/11 09:00 |
44 |
Meuffels, Alban
v
Guttau, Niklas
|
6-3,6-4
|
|
| ITF Poland F6 |
08/07 11:25 |
25 |
Andrzejczuk, Adrian
v
Guttau, Niklas
|
6-2,6-1
|
|
| ITF Poland F6 Qual |
08/06 08:00 |
44 |
Guttau, Niklas
v
Mlazga, Krzysztof
|
6-2,6-4
|
|
| ITF Poland F6 Qual |
08/05 09:30 |
44 |
Guttau, Niklas
v
Iftimie, Michele Lorenzo
|
5-7,6-2,6-3
|
|
| ATP Hamburg Qual |
07/21 12:45 |
64 |
Jozef Kovalik
v
Guttau, Niklas
|
6-0,6-1
|
|
| ITF Germany F8 Qual |
07/16 10:30 |
62 |
Seibert, Tim
v
Guttau, Niklas
|
6-7,7-6,6-2
|
|
| ITF Germany F8 Qual |
07/15 12:30 |
62 |
Sudzum, Marcel Marlon
v
Guttau, Niklas
|
4-6,0-6
|
|
| ITF Germany F8 Qual |
07/15 08:30 |
62 |
Marlon Vankan
v
Guttau, Niklas
|
1-6,2-6
|
|
| Challenger Braunschweig Qual |
07/07 09:30 |
46 |
Kimmer Coppejans
v
Guttau, Niklas
|
6-3,6-1
|
|
| ITF Germany F4 |
06/19 10:45 |
25 |
Gonzalez, Wilfredo
v
Guttau, Niklas
|
6-3,7-6
|
|
| Turkey F15, Singles Qualifying |
04/14 07:30 |
62 |
Guttau, Niklas
v
Louroi Martinez
|
1-6,6-2,0-6
|
|
| Turkey F14, Singles Qualifying |
04/07 11:00 |
62 |
Guttau, Niklas
v
Hellfritsch, Lucas
|
4-6,3-6
|
|
| ITF Turkey F13 |
03/31 11:00 |
62 |
Felipe Meligeni Rodrigues Alves
v
Guttau, Niklas
|
6-3,6-1
|
|
| ITF Tunisia F32 |
10/23 08:30 |
62 |
Vibert, Francois Arthur
v
Guttau, Niklas
|
6-1,6-2
|
|
| ITF Tunisia F32 |
10/22 08:30 |
62 |
Mcbride, Matt
v
Guttau, Niklas
|
3-6,3-6
|
|
| ITF Tunisia F31 |
10/16 10:30 |
62 |
Vlad Andrei Dancu
v
Guttau, Niklas
|
6-4,6-2
|
|
| ITF Tunisia F31 |
10/15 08:30 |
62 |
Vito Dell'Elba
v
Guttau, Niklas
|
2-6,0-6
|
|
| ITF Netherlands F7 |
08/29 14:50 |
25 |
Gerritsen, Stephan
v
Guttau, Niklas
|
7-5,6-3
|
|
| ITF Netherlands F7 |
08/27 10:00 |
44 |
Guttau, Niklas
v
Greven, Marvin
|
6-2,1-6,6-1
|
|
| ITF Netherlands F7 |
08/26 08:00 |
44 |
Tom Schonenberg
v
Guttau, Niklas
|
6-3,6-7,6-7
|
|
| ITF Netherlands F7 |
08/26 08:00 |
44 |
Guttau, Niklas
v
Krohn, Linus
|
6-4,6-3
|
|
| ITF Netherlands F6 |
08/23 12:30 |
26 |
van Den Berg, Bart
v
Guttau, Niklas
|
6-3,6-0
|
|
| ITF Netherlands F6 |
08/22 11:35 |
25 |
Guttau, Niklas
v
Song, Evan
|
6-1,6-7,6-1
|
|
| ITF Netherlands F6 |
08/20 09:00 |
62 |
Rizzuti, Giovanni
v
Guttau, Niklas
|
4-6,4-6
|
|
| ITF Netherlands F6 |
08/19 08:00 |
62 |
Guttau, Niklas
v
van Kerkhoven, Alexander
|
6-2,6-2
|
|
| ITF Netherlands F6 |
08/19 08:00 |
62 |
Guttau, Niklas
v
Hermans, Mats
|
6-3,2-6,6-2
|
|
| ITF Germany F10 |
08/06 13:00 |
62 |
Guttau, Niklas
v
Lang, Robin
|
2-6,6-4,3-6
|
|