Home History
| ATP Delray Beach | 2015/02/17 18:25 | Tim Smyczek v Stefan Kozlov | 7-5,6-2 |
| ATP Memphis | 2015/02/10 02:30 | Jared Donaldson v Stefan Kozlov | 7-5,6-0 |
| ITF USA F4 | 2015/01/16 18:00 | Stefan Kozlov v Frederik Nielsen | 6-7,6-4,0-6 |
| ITF USA F4 | 2015/01/15 18:00 | Dennis Novikov v Stefan Kozlov | 0-6,1-6 |
| ITF USA F4 | 2015/01/14 19:45 | Stefan Kozlov v Karim Hossam | 6-3,6-1 |
| ITF USA F2 | 2015/01/09 18:00 | Taylor Fritz v Stefan Kozlov | 6-4,6-4 |
| ITF USA F2 | 2015/01/08 18:00 | Clay Thompson v Stefan Kozlov | 2-6,6-2,3-6 |
| Challenger Charlottesville | 2014/10/28 21:30 | Peter Torebko v Stefan Kozlov | 6-3,7-6 |
Away History
| ITF Spain F3 | 2015/02/10 09:30 | Alexander Igoshin v Evan Song | 6-2,7-6 |
| ITF Spain F2 | 2015/02/03 15:25 | Pedro Cachin v Evan Song | 7-5,6-0 |
| ITF Portugal F11 | 2014/10/23 10:00 | Evan Song v Jaume Munar | 4-6,6-3,4-6 |
| ITF Portugal F11 | 2014/10/21 16:25 | Evan Song v Alexander Igoshin | 6-3,6-4 |
| ITF Portugal F10 | 2014/10/15 11:30 | Javier Pulgar-Garcia v Evan Song | 6-0,7-5 |
| ITF Hong Kong F2 | 2014/07/19 02:30 | Ruan Roelofse v Evan Song | 6-2,6-4 |
| ITF Hong Kong F2 | 2014/07/17 02:00 | Evan Song v Arata Onozawa | 6-1,6-0 |
| ITF Hong Kong F2 | 2014/07/16 02:00 | Evan Song v Warit Sornbutnark | 6-2,6-2 |