| US Open Qual | 08/20 15:00 | 44 | Joao Souza v Illya Marchenko | 4-6,4-6 | |
| Challenger Aptos | 08/04 21:30 | 25 | Illya Marchenko v Di Wu | 3-6,7-5,1-6 | |
| ATP - Washington | 07/28 21:50 | 24 | Marinko Matosevic v Illya Marchenko | 6-4,7-5 | |
| Wimbledon Qual | 06/16 10:00 | 44 | Illya Marchenko v Steve Darcis | 5-7,3-6 | |
| ATP - Halle | 06/10 12:10 | 25 | Illya Marchenko v Teymuraz Gabashvili | 7-6,4-6,6-7 | |
| ATP Halle Qual | 06/08 11:00 | 53 | Giovanni Lapentti v Illya Marchenko | 4-6,3-6 | |
| Challenger - Tallahassee | 04/28 17:10 | 25 | Illya Marchenko v Peter Polansky | 2-6,6-4,5-7 | |
| Challenger - Savannah | 04/25 20:30 | 27 | Illya Marchenko v Jack Sock | 3-6,4-6 | |
| Challenger - Savannah | 04/24 16:35 | 26 | Peter Polansky v Illya Marchenko | 6-4,4-6,5-7 | |
| Challenger - Savannah | 04/22 15:00 | 25 | Illya Marchenko v Rhyne Williams | 6-3,6-4 | |
| ATP Miami Qual | 03/17 17:30 | 44 | Illya Marchenko v Jan-Lennard Struff | 6-7,3-6 |
Wikipedia - Ilľa Vasyľovyč Marčenko
Ilľa Vasyľovyč Marčenko (ukr. Ілля Васильович Марченко, rus. Илья Васильевич Марченко - Ilia Vasilievič Marčenko; * 8. september 1987, Doneck) je súčasný ukrajinský profesionálny tenista.