| Yokohama challenger |
Round |
Result |
H |
A |
| 16.11. |
|
Klahn / Venus - Ratiw / Ratiw |
F |
7-5, 6-1 |
2.25 |
1.57 |
| 15.11. |
|
Klahn / Venus - Chen / Lopez |
SF |
6-3, 7-63 |
1.72 |
2.00 |
| 14.11. |
|
Klahn / Venus - Bucha / Rola |
QF |
4-6, 7-5, 10-8 |
1.33 |
3.25 |
| 13.11. |
|
Klahn / Venus - Klein / Yang |
R16 |
6-3, 6-4 |
1.50 |
2.50 |
| Traralgon challenger |
Round |
Result |
H |
A |
| 01.11. |
|
Propo / Stath - Klahn / Venus |
SF |
7-64, 6-3 |
|
|
| 30.10. |
|
Klahn / Venus - Bolt / Whitt |
QF |
6-4, 7-5 |
1.50 |
2.50 |
| 28.10. |
|
Klahn / Venus - Burma / Polki |
R16 |
6-1, 6-2 |
|
|
| Melbourne challenger |
Round |
Result |
H |
A |
| 25.10. |
|
Kokki / Mitch - Klahn / Venus |
QF |
6-3, 1-6, 11-9 |
1.83 |
1.83 |
| 24.10. |
|
Klahn / Venus - Bhamb / Uchiy |
R16 |
6-4, 3-6, 10-5 |
|
|
| Tiburon challenger |
Round |
Result |
H |
A |
| 13.10. |
|
Kraji / Willi - Klahn / Ram R |
F |
6-4, 6-1 |
1.95 |
1.75 |
| 11.10. |
|
Klahn / Ram R - Ball / Molch |
SF |
6-2, 6-3 |
1.48 |
2.50 |
| 10.10. |
|
Klahn / Ram R - Lapen / Peliw |
QF |
6-1, 6-4 |
1.14 |
5.50 |
| 08.10. |
|
Klahn / Ram R - Mitch / Reid |
R16 |
7-63, 1-6, 10-5 |
1.53 |
2.37 |
| Sacramento challenger |
Round |
Result |
H |
A |
| 03.10. |
|
Reid / Smith - Klahn / McGee |
R16 |
6-4, 6-2 |
|
|
| Napa challenger |
Round |
Result |
H |
A |
| 23.09. |
|
Corri / Smeth - Klahn / Venus |
R16 |
7-5, 6-3 |
|
|
| US Open |
Round |
Result |
H |
A |
| 30.08. |
|
Bopan / Roger - Klahn / Querr |
1R |
6-2, 6-4 |
1.40 |
2.75 |
| Vancouver challenger |
Round |
Result |
H |
A |
| 04.08. |
|
Erlic / Ram A - Klahn / Venus |
SF |
6-3, 3-6, 10-6 |
1.33 |
3.05 |
| 03.08. |
|
Klahn / Venus - Reix / Rochu |
QF |
6-2, 6-3 |
1.66 |
2.10 |
| 01.08. |
|
Klahn / Venus - Kerr / Smith |
R16 |
6-4, 4-6, 10-8 |
|
|
| Lexington challenger |
Round |
Result |
H |
A |
| 28.07. |
|
Dance / Polan - Klahn / Venus |
F |
7-5, 6-3 |
1.94 |
1.76 |
| 27.07. |
|
Klahn / Venus - Kraji / Krueg |
SF |
6-4, 7-5 |
1.61 |
2.18 |
| 24.07. |
|
Klahn / Venus - Reix / Rochu |
QF |
7-5, 6-3 |
1.16 |
4.50 |
| 22.07. |
|
Klahn / Venus - Barto / Mitch |
R16 |
7-6, 6-2 |
|
|
| Binghamton challenger |
Round |
Result |
H |
A |
| 21.07. |
|
Klahn / Venus - Feene / Smith |
F |
6-3, 6-4 |
2.20 |
1.61 |
| 19.07. |
|
Klahn / Venus - Jenki / Kraji |
SF |
7-5, 6-3 |
|
|
| 18.07. |
|
Klahn / Venus - Jung / King |
QF |
6-3, 7-5 |
1.33 |
2.95 |
| 15.07. |
|
Klahn / Venus - Roelo / Wolma |
R16 |
6-4, 7-5 |
1.53 |
2.34 |
| Winnetka challenger |
Round |
Result |
H |
A |
| 03.07. |
|
Feene / Mynen - Klahn / Young |
R16 |
7-65, 6-4 |
|
|
| Futures 2013 |
Round |
Result |
H |
A |
| 19.03. |
|
Micha / Satsc - Klahn / Kosak |
R16 |
3-6, 6-3, 10-4 |
|
|
| 12.03. |
|
Giron / Novik - Klahn / Kosak |
R16 |
6-4, 6-4 |
|
|
| Honolulu challenger |
Round |
Result |
H |
A |
| 25.01. |
|
Ander / Mirza - Klahn / Kudla |
QF |
6-4, 6-4 |
|
|
| 22.01. |
|
Klahn / Kudla - Britt / Kraji |
R16 |
4-6, 6-4, 10-5 |
|
|