| Sofia |
Round |
Result |
H |
A |
| 05.11. |
|
Atmane T. - Marchenko I. |
Q-QF |
7-63, 7-5 |
1.57 |
2.35 |
| 04.11. |
|
Marchenko I. - Giustino L. |
Q-R16 |
7-60, 65-7, 6-3 |
1.26 |
3.80 |
| Bergamo challenger |
Round |
Result |
H |
A |
| 31.10. |
|
Ilkel C. - Marchenko I. |
1R |
63-7, 6-4, 7-5 |
2.73 |
1.43 |
| 30.10. |
|
Marchenko I. - de Schepper K. |
Q-R16 |
6-4, 7-5 |
1.30 |
3.31 |
| 29.10. |
|
Marchenko I. - Borrelli L. |
Q-1R |
6-2, 7-60 |
1.02 |
18.62 |
| Ortisei challenger |
Round |
Result |
H |
A |
| 26.10. |
|
Giacomini L. - Marchenko I. |
R16 |
4-6, 6-2, 7-65 |
4.55 |
1.19 |
| 25.10. |
|
Marchenko I. - Rottoli L. |
1R |
6-4, 6-4 |
1.15 |
5.26 |
| Hamburg challenger |
Round |
Result |
H |
A |
| 22.10. |
|
Marchenko I. - Novak D. |
F |
6-2, 6-3 |
2.33 |
1.57 |
| 21.10. |
|
Marchenko I. - Harris B. |
SF |
7-5, 3-6, 7-5 |
1.69 |
2.10 |
| 20.10. |
|
Marchenko I. - Walton A. |
QF |
6-4, 6-1 |
1.94 |
1.81 |
| 18.10. |
|
Marchenko I. - Celikbilek A. |
R16 |
6-4, 3-6, 7-63 |
1.44 |
2.66 |
| 17.10. |
|
Marchenko I. - Krutykh O. |
1R |
6-2, 6-3 |
1.61 |
2.24 |
| Bratislava challenger |
Round |
Result |
H |
A |
| 13.10. |
|
De Loore J. - Marchenko I. |
QF |
6-3, 3-6, 7-62 |
1.71 |
2.07 |
| 12.10. |
|
Marchenko I. - Gombos N. |
R16 |
4-6, 6-3, 7-5 |
1.94 |
1.81 |
| 10.10. |
|
Marchenko I. - Novak D. |
1R |
7-66, 6-0 |
2.61 |
1.46 |
| 09.10. |
|
Marchenko I. - Zuk K. |
Q-R16 |
7-5, 7-5 |
1.73 |
2.03 |
| 08.10. |
|
Marchenko I. - Karlovskiy E. |
Q-1R |
6-2, 7-68 |
1.41 |
2.69 |
| Mouilleron-Le-Captif challenger |
Round |
Result |
H |
A |
| 03.10. |
|
Bonzi B. - Marchenko I. |
1R |
7-62, 7-63 |
1.27 |
3.63 |
| Columbus 3 challenger |
Round |
Result |
H |
A |
| 19.09. |
|
Sandgren T. - Marchenko I. |
1R |
6-2, 6-1 |
1.94 |
1.80 |
| Cary 2 challenger |
Round |
Result |
H |
A |
| 13.09. |
|
Samuel T. - Marchenko I. |
R16 |
7-5, 66-7, 6-1 |
2.12 |
1.68 |
| 11.09. |
|
Marchenko I. - Couacaud E. |
1R |
6-4, 7-62 |
2.33 |
1.56 |
| Winston Salem |
Round |
Result |
H |
A |
| 21.08. |
|
Hijikata R. - Marchenko I. |
1R |
4-6, 6-3, 6-2 |
1.63 |
2.25 |
| 20.08. |
|
Marchenko I. - Kumar O. |
Q-QF |
6-4, 6-4 |
1.43 |
2.78 |
| 19.08. |
|
Marchenko I. - Moroni F. |
Q-R16 |
6-3, 6-4 |
1.21 |
4.34 |
| Salinas challenger |
Round |
Result |
H |
A |
| 29.07. |
|
Marchenko I. - Pecotic M. |
F |
6-4, 6-4 |
2.00 |
1.76 |
| 28.07. |
|
Marchenko I. - Mpetshi Perricard G. |
SF |
7-60, 6-4 |
2.18 |
1.64 |
| 27.07. |
|
Marchenko I. - Noguchi R. |
QF |
6-3, 3-6, 7-62 |
1.48 |
2.53 |
| 26.07. |
|
Marchenko I. - Donskoy E. |
R16 |
7-5, 7-5 |
1.76 |
1.99 |
| 24.07. |
|
Marchenko I. - Kumar O. |
1R |
3-6, 6-3, 6-4 |
1.40 |
2.80 |
| Newport |
Round |
Result |
H |
A |
| 17.07. |
|
Tu L. - Marchenko I. |
Q-QF |
6-3, 6-2 |
2.16 |
1.67 |
| 16.07. |
|
Marchenko I. - Young D. |
Q-R16 |
6-1, 6-3 |
1.21 |
4.22 |
| Chicago challenger |
Round |
Result |
H |
A |
| 13.07. |
|
Shang J. - Marchenko I. |
R16 |
7-5, 6-3 |
1.53 |
2.41 |
| 11.07. |
|
Marchenko I. - Sweeny D. |
1R |
6-4, 6-4 |
1.61 |
2.23 |
| 10.07. |
|
Marchenko I. - Kingsley C. |
Q-R16 |
7-66, 6-1 |
1.60 |
2.23 |
| 09.07. |
|
Marchenko I. - Angele J. |
Q-1R |
7-64, 6-4 |
1.33 |
3.12 |
| Bratislava 2 challenger |
Round |
Result |
H |
A |
| 15.06. |
|
Sachko V. - Marchenko I. |
R16 |
7-5, 6-1 |
1.37 |
2.94 |
| 13.06. |
|
Marchenko I. - Prizmic D. |
1R |
6-2, 6-4 |
3.34 |
1.30 |
| 12.06. |
|
Marchenko I. - Dutra da Silva D. |
Q-R16 |
6-4, 7-68 |
1.49 |
2.48 |
| 12.06. |
|
Marchenko I. - Rola B. |
Q-1R |
4-6, 7-5, 6-3 |
1.98 |
1.72 |
| Prostejov challenger |
Round |
Result |
H |
A |
| 05.06. |
|
Burruchaga R. - Marchenko I. |
Q-R16 |
3-6, 6-4, 6-4 |
1.30 |
3.29 |
| 04.06. |
|
Marchenko I. - Damm M. |
Q-1R |
6-4, 6-3 |
2.39 |
1.53 |
| Geneva |
Round |
Result |
H |
A |
| 20.05. |
|
Sachko V. - Marchenko I. |
Q-R16 |
7-5, 6-2 |
1.32 |
3.31 |
| Mauthausen challenger |
Round |
Result |
H |
A |
| 08.05. |
|
Gerch L. - Marchenko I. |
Q-R16 |
7-5, 4-2 |
2.36 |
1.54 |
| 07.05. |
|
Marchenko I. - Schwaerzler J. |
Q-1R |
7-5, 6-2 |
1.18 |
4.21 |
| Ostrava challenger |
Round |
Result |
H |
A |
| 24.04. |
|
Squire H. - Marchenko I. |
Q-R16 |
6-4, 6-2 |
1.72 |
2.02 |
| 23.04. |
|
Marchenko I. - Kellovsky D. |
Q-1R |
6-4, 6-1 |
1.20 |
4.00 |
| Roseto Degli Abruzzi 2 chall. |
Round |
Result |
H |
A |
| 19.04. |
|
Collignon R. - Marchenko I. |
1R |
65-7, 6-2, 6-2 |
1.58 |
2.30 |
| Puerto Vallarta challenger |
Round |
Result |
H |
A |
| 12.03. |
|
Paire B. - Marchenko I. |
SF |
6-4, 4-6, 6-4 |
2.01 |
1.75 |
| 11.03. |
|
Marchenko I. - Elias G. |
QF |
64-7, 6-3, 6-0 |
1.67 |
2.13 |
| 09.03. |
|
Marchenko I. - Langmo C. |
R16 |
6-4, 6-3 |
1.52 |
2.43 |
| 08.03. |
|
Marchenko I. - Andreozzi G. |
1R |
6-3, 6-4 |
2.23 |
1.61 |
| 07.03. |
|
Marchenko I. - Rybakov A. |
Q-R16 |
7-60, 7-61 |
1.69 |
2.08 |
| 05.03. |
|
Marchenko I. - Barrientos N. |
Q-1R |
6-1, 6-3 |
1.33 |
3.13 |
| Waco challenger |
Round |
Result |
H |
A |
| 27.02. |
|
Mochizuki S. - Marchenko I. |
Q-R16 |
6-3, 4-6, 7-63 |
1.86 |
1.85 |
| 26.02. |
|
Marchenko I. - Rincon D. |
Q-1R |
7-66, 6-4 |
2.14 |
1.65 |
| Rome challenger |
Round |
Result |
H |
A |
| 20.02. |
|
Harrison R. - Marchenko I. |
1R |
6-3, 3-6, 6-3 |
1.96 |
1.78 |
| Cleveland challenger |
Round |
Result |
H |
A |
| 01.02. |
|
Kovacevic A. - Marchenko I. |
R16 |
7-5, 6-3 |
1.50 |
2.48 |
| 31.01. |
|
Marchenko I. - Kodat T. |
1R |
7-5, 5-7, 6-3 |
1.27 |
3.55 |
| Quimper challenger |
Round |
Result |
H |
A |
| 26.01. |
|
Stricker D. - Marchenko I. |
R16 |
2-6, 6-3, 6-3 |
1.25 |
3.72 |
| 25.01. |
|
Marchenko I. - Paire B. |
1R |
6-1, 6-4 |
2.19 |
1.63 |
| 24.01. |
|
Marchenko I. - Gakhov I. |
Q-R16 |
7-66, 7-62 |
1.32 |
3.16 |
| 23.01. |
|
Marchenko I. - Lock B. |
Q-1R |
6-1, 7-61 |
1.14 |
5.05 |
| Oeiras 6 challenger |
Round |
Result |
H |
A |
| 09.01. |
|
Lajal M. - Marchenko I. |
Q-R16 |
6-2, 7-5 |
1.97 |
1.76 |
| 08.01. |
|
Marchenko I. - Vatutin A. |
Q-1R |
6-4, 7-62 |
1.67 |
2.08 |