[113] Radu Albot 6-7,3-6 Illya Marchenko [167] 2021-10-16 07:00
Stadium: Court 1 Round: 14 Ground: Hardcourt indoor
Home History
| Challenger Sibiu | 2021/09/27 08:50 | Vitaliy Sachko v Radu Albot | 6-3,6-3 |
| Challenger Bucharest | 2021/09/22 10:30 | Riccardo Bonadio v Radu Albot | 6-3,6-3 |
| Challenger Bucharest | 2021/09/21 09:00 | Nino Serdarusic v Radu Albot | 2-6,5-7 |
| Istanbul, Turkey | 2021/09/16 10:25 | Aldin Setkic v Radu Albot | 4-6,6-3,7-5 |
| Istanbul, Turkey | 2021/09/14 09:40 | Ebden, Matthew v Radu Albot | 4-6,6-1,1-6 |
| US Open, New York, USA | 2021/08/30 21:45 | Alexei Popyrin v Radu Albot | 6-3,6-7,6-3,6-3 |
| Winston-Salem, USA | 2021/08/22 23:15 | Radu Albot v Soonwoo Kwon | 2-6,5-7 |
| Kitzbuhel, Austria | 2021/07/27 10:45 | Radu Albot v Marco Cecchinato | 3-6,6-7 |
Away History
| Sofia, Bulgaria | 2021/09/30 09:00 | John Millman v Illya Marchenko | 5-7,7-6,6-3 |
| Sofia, Bulgaria | 2021/09/29 09:00 | Seppi, Andreas v Illya Marchenko | 4-6,2-6 |
| Sofia, Bulgaria | 2021/09/27 11:05 | Illya Marchenko v Tomas Machac | 3-6,6-3,7-6 |
| Sofia, Bulgaria | 2021/09/26 14:30 | Marco Cecchinato v Illya Marchenko | 3-6,3-6 |
| Astana, Kazakhstan | 2021/09/19 08:40 | Denis Yevseyev v Illya Marchenko | 6-4,6-4 |
| Istanbul, Turkey | 2021/09/16 08:00 | Quentin Halys v Illya Marchenko | 3-6,6-2,6-2 |
| Istanbul, Turkey | 2021/09/14 09:35 | Fabbiano, Thomas v Illya Marchenko | 5-7,2-6 |
| US Open, New York, USA | 2021/08/26 15:00 | Jiri Lehecka v Illya Marchenko | 4-6,7-6,6-4 |