Round: 54 Ground: Hardcourt outdoor
| ITF Kazakhstan F2 | 2016/01/27 09:50 | Anton Zaitcev v Markos Kalovelonis | 6-7,6-7 |
| ITF Greece F3 | 2014/03/25 09:30 | Anton Zaitcev v Markos Kalovelonis | 3-6,6-4,6-3 |
| Challenger Tashkent Qual | 2016/10/09 06:00 | Markos Kalovelonis v Timur Khabibulin | 6-3,7-6 |
| ITF USA F30 | 2016/09/30 18:45 | Marcos Giron v Markos Kalovelonis | 7-6,6-3 |
| ITF USA F30 | 2016/09/29 16:30 | Santiago Rodriguez Taverna v Markos Kalovelonis | 4-6,6-2,3-6 |
| ITF USA F30 | 2016/09/28 16:00 | Federico Moreno v Markos Kalovelonis | 7-6,6-7,6-7 |
| ITF USA F29 | 2016/09/21 19:05 | Markos Kalovelonis v Gage Brymer | 1-6,7-6,6-3 |
| ITF Russia F8 | 2016/09/05 08:00 | Markos Kalovelonis v Pavel Shchaya-Zubrov | 3-6,6-2,7-5 |
| ITF Russia F7 | 2016/08/30 08:00 | Markos Kalovelonis v Alexey Vatutin | 2-6,0-6 |
| ITF Belarus F1 | 2016/08/11 13:00 | Yaraslav Shyla v Markos Kalovelonis | 6-2,6-1 |
| Challenger Tashkent Qual | 2016/10/09 06:00 | Sardor Pulatov v Anton Zaitcev | 2-6,5-7 |
| Challenger Tashkent Qual | 2016/10/08 06:00 | Sagadat Ayap v Anton Zaitcev | 1-6,4-6 |
| Challenger Astana 2 | 2016/07/28 05:00 | Miki Jankovic v Anton Zaitcev | 7-6,7-6 |
| Challenger Astana 2 | 2016/07/26 05:00 | Anton Zaitcev v Dmitry Popko | 4-6,6-2,6-1 |
| Challenger Astana 2 | 2016/07/25 05:00 | Anton Zaitcev v Temur Ismailov | 6-0,6-1 |
| Challenger Astana 2 | 2016/07/23 09:30 | Anton Zaitcev v Mihail Khaldeev | 6-0,6-3 |
| ITF Russia F3 | 2016/07/09 10:00 | Marc Giner v Anton Zaitcev | 6-3,1-6,4-6 |
| ITF Russia F3 | 2016/07/08 08:00 | Anton Zaitcev v Richard Muzaev | 6-3,6-2 |