| Antalya 4 challenger |
Round |
Result |
H |
A |
| 08.12. |
|
Veldh / Wenge - Agabi / Altun |
R16 |
7-5, 4-6, 12-10 |
1.69 |
2.00 |
| Antalya 3 challenger |
Round |
Result |
H |
A |
| 01.12. |
|
Hsu Y / Tseng - Altun / Ilkel |
R16 |
6-2, 6-0 |
1.55 |
2.31 |
| Futures 2021 |
Round |
Result |
H |
A |
| 24.08. |
|
Bellu / Langm - Altun / Babic |
R16 |
7-67, 6-4 |
1.99 |
1.72 |
| 04.08. |
|
Pecak / Recek - Altun / Cukie |
R16 |
4-6, 6-4, 11-9 |
5.90 |
1.10 |
| 30.07. |
|
Frunz / Jecan - Altun / Leite |
SF |
6-2, 6-2 |
|
|
| 29.07. |
|
Altun / Leite - Obrad / Staku |
QF |
6-2, 6-2 |
1.20 |
4.00 |
| 28.07. |
|
Altun / Leite - Vukov / Vukov |
R16 |
6-1, 6-1 |
1.04 |
7.81 |
| Todi challenger |
Round |
Result |
H |
A |
| 14.07. |
|
Motti / Oclep - Altun / Sachk |
R16 |
|
1.84 |
1.84 |
| Perugia challenger |
Round |
Result |
H |
A |
| 07.07. |
|
Babic / Falle - Altun / Barri |
R16 |
7-5, 1-6, 10-8 |
2.18 |
1.61 |
| Futures 2021 |
Round |
Result |
H |
A |
| 04.06. |
|
Kolis / Priho - Altun / Podzu |
QF |
|
|
|
| 03.06. |
|
Altun / Podzu - Boych / Gorod |
R16 |
4-6, 6-3, 10-6 |
|
|
| 28.05. |
|
Kalen / Masht - Altun / Podzu |
SF |
6-4, 6-1 |
|
|
| 27.05. |
|
Altun / Podzu - Dzhav / Kruty |
QF |
6-0, 5-7, 10-4 |
|
|
| 26.05. |
|
Altun / Podzu - Aksu / Turke |
R16 |
7-65, 1-6, 11-9 |
|
|
| Heilbronn challenger |
Round |
Result |
H |
A |
| 12.05. |
|
Kudla / McDon - Altun / Celik |
R16 |
6-4, 6-4 |
1.48 |
2.39 |
| Antalya 2 challenger |
Round |
Result |
H |
A |
| 03.02. |
|
Heliö / Kolar - Ajduk / Altun |
R16 |
6-1, 6-1 |
1.20 |
3.86 |
| Futures 2021 |
Round |
Result |
H |
A |
| 22.01. |
|
Borge / Rybak - Altun / Hidal |
QF |
6-1, 6-2 |
1.81 |
1.89 |
| 21.01. |
|
Altun / Hidal - Cepel / Gurso |
R16 |
6-1, 6-1 |
1.04 |
8.12 |
| 15.01. |
|
Orlov / Yevse - Altun / Hamou |
SF |
6-2, 6-1 |
1.70 |
2.05 |
| 14.01. |
|
Altun / Hamou - Fomin / Leshe |
QF |
7-69, 5-7, 10-6 |
1.97 |
1.73 |
| 12.01. |
|
Altun / Hamou - Batta / Manda |
R16 |
6-3, 6-0 |
1.41 |
2.67 |