| Charlottesville challenger |
Round |
Result |
H |
A |
| 29.10. |
|
Heliö / Laaks - Klahn / Smycz |
R16 |
6-2, 7-61 |
1.71 |
2.01 |
| Chengdu |
Round |
Result |
H |
A |
| 25.09. |
|
Gonza / Qures - Fritz / Klahn |
R16 |
6-2, 4-6, 10-2 |
1.48 |
2.53 |
| US Open |
Round |
Result |
H |
A |
| 30.08. |
|
Harri / Harri - Klahn / Nesto |
1R |
6-3, 6-3 |
1.84 |
1.88 |
| Gatineau challenger |
Round |
Result |
H |
A |
| 21.07. |
|
Gallo / Klahn - King / Polan |
F |
7-64, 4-6, 10-8 |
1.86 |
1.84 |
| 21.07. |
|
Gallo / Klahn - Grige / Leshe |
SF |
6-4, 7-5 |
1.68 |
2.08 |
| 20.07. |
|
Gallo / Klahn - Galar / Sigou |
QF |
7-5, 7-5 |
1.27 |
3.48 |
| 17.07. |
|
Gallo / Klahn - Lin J / Muamb |
R16 |
6-3, 6-3 |
1.12 |
5.69 |
| Bordeaux challenger |
Round |
Result |
H |
A |
| 20.05. |
|
Klahn / Polan - Duran / Gonza |
F |
6-3, 3-6, 10-7 |
2.54 |
1.46 |
| 18.05. |
|
Klahn / Polan - Berlo / Kokki |
SF |
|
1.91 |
1.80 |
| 16.05. |
|
Klahn / Polan - Albot / Kozlo |
QF |
6-2, 6-4 |
1.57 |
2.10 |
| 15.05. |
|
Klahn / Polan - Bonzi / Jacq |
R16 |
6-3, 6-4 |
1.42 |
2.67 |
| Aix en Provence challenger |
Round |
Result |
H |
A |
| 11.05. |
|
Andre / de Sc - Klahn / Polan |
SF |
6-1, 0-6, 10-8 |
2.15 |
1.60 |
| 10.05. |
|
Klahn / Polan - Eysse / Salis |
QF |
7-68, 6-4 |
2.90 |
1.34 |
| 09.05. |
|
Klahn / Polan - Hemer / Mulle |
R16 |
7-5, 7-5 |
1.54 |
2.31 |
| Le Gosier challenger |
Round |
Result |
H |
A |
| 31.03. |
|
Denol / Jomby - King / Klahn |
QF |
7-5, 6-3 |
2.08 |
1.42 |
| 28.03. |
|
King / Klahn - Galov / Pavic |
R16 |
6-2, 6-1 |
1.57 |
1.99 |
| Newport Beach challenger |
Round |
Result |
H |
A |
| 24.01. |
|
Mmoh / Tiafo - Euban / Klahn |
R16 |
7-68, 3-6, 10-8 |
1.88 |
1.55 |
| Noumea challenger |
Round |
Result |
H |
A |
| 04.01. |
|
Gonza / Munar - Klahn / Withr |
SF |
6-4, 4-6, 11-9 |
2.27 |
1.56 |
| 03.01. |
|
Klahn / Withr - Bench / Blanc |
QF |
6-3, 7-5 |
1.32 |
2.93 |
| 02.01. |
|
Klahn / Withr - Janvi / Novak |
R16 |
2-6, 6-4, 10-3 |
1.39 |
2.23 |