| ITF Women Ricany | 08/25 08:00 | 62 | Kudryavtsev, Alexander v Vasickova, Adela | 0-6,0-6 | |
| ITF Women Warsaw Qual | 08/04 07:00 | 164 | Przybylska, Julia v Kudryavtsev, Alexander | 6-0,6-0 | |
| ITF Women Torun Qual | 06/24 10:30 | 44 | Kudryavtsev, Alexander v Golubovskaya, Sofya | 2-6,1-6 | |
| St. Petersburg, Russia, Qualifying | 09/17 14:00 | 45 | [110] Radu Albot v Kudryavtsev, Alexander [365] | 7-5,7-5 | |
| Challenger Shanghai | 09/12 06:35 | 25 | [365] Kudryavtsev, Alexander v Sekiguchi, Shuichi [322] | 6-4,4-6,2-6 | |
| Zhangjiagang, China | 09/07 08:20 | 26 | [221] Wu, Di v Kudryavtsev, Alexander [363] | 6-4,6-3 | |
| Zhangjiagang, China | 09/06 07:00 | 25 | [363] Kudryavtsev, Alexander v Matosevic, Marinko [426] | 7-6,6-7,6-2 | |
| Jinan, China | 08/09 02:00 | 26 | [332] Kudryavtsev, Alexander v Kwon, S. [204] | 2-6,6-3,6-7 | |
| Jinan, China | 08/08 03:25 | 25 | [332] Kudryavtsev, Alexander v Mukund, S. [436] | 6-3,6-2 | |
| Chengdu, China | 07/31 04:30 | 25 | [257] Yusuke Takahashi v Kudryavtsev, Alexander [312] | 6-4,6-2 | |
| Challenger Astana | 07/19 06:55 | 26 | [92] Evgeny Donskoy v Kudryavtsev, Alexander [327] | 7-6,6-4 | |
| Challenger Astana | 07/18 11:05 | 25 | Kudryavtsev, Alexander v Tyurnev, Evgeny | 6-7,6-0,6-4 | |
| Challenger Recanati | 07/04 10:30 | 25 | [286] Kudryavtsev, Alexander v Ramkumar Ramanathan [184] | 6-4,2-6,3-6 | |
| ATP Antalya Qual | 06/24 07:30 | 45 | [255] Lloyd Harris v Kudryavtsev, Alexander [276] | 7-6,7-6 | |
| Fergana, Uzbekistan | 06/19 11:00 | 25 | [276] Kudryavtsev, Alexander v Hubert Hurkacz [330] | 6-4,4-6,6-7 | |
| Shymkent 2, Kazakhstan | 05/23 05:00 | 25 | [266] Kudryavtsev, Alexander v Nedelko, Ivan [347] | 6-4,0-6,1-6 | |
| Samarkand, Uzbekistan | 05/16 08:35 | 25 | [263] Kudryavtsev, Alexander v Nedovyesov, Aleksandr [236] | 4-6,2-6 | |
| Challenger Karshi | 05/11 07:00 | 27 | [203] Dmitry Popko v Kudryavtsev, Alexander [236] | 6-3,6-4 | |
| Challenger Karshi | 05/10 07:05 | 26 | [288] Marek Jaloviec v Kudryavtsev, Alexander [236] | 2-6,1-6 | |
| Challenger Karshi | 05/09 09:00 | 25 | Kudryavtsev, Alexander v Gabashvili, Teimuraz | 6-3,5-7,6-4 | |
| Anning, China | 04/25 06:50 | 25 | [119] Martin, Andrej v Kudryavtsev, Alexander [231] | 6-1,3-6,6-1 | |
| Taipei, Chinese Taipei | 04/18 08:00 | 25 | Wang, Jimmy v Kudryavtsev, Alexander | Retired | |
| Challenger St Brieuc | 03/29 11:00 | 25 | [227] Jahn, Jeremy v Kudryavtsev, Alexander [231] | 6-3,6-4 | |
| Australian Open 2017 Qual | 01/11 06:40 | 44 | Kudryavtsev, Alexander v Blake Mott | 1-6,2-6 | |
| Challenger Astana 2 | 11/23 09:15 | 26 | Ismailov, Temur v Kudryavtsev, Alexander | 6-1,4-6,6-4 | |
| Challenger Astana 2 | 11/22 05:00 | 25 | Molchanov, Denys v Kudryavtsev, Alexander | 4-6,2-6 | |
| Brescia, Italy | 11/16 18:30 | 26 | Robredo, Tommy v Kudryavtsev, Alexander | 7-5,7-5 | |
| Brescia, Italy | 11/14 19:15 | 25 | Aldin Setkic v Kudryavtsev, Alexander | 4-6,6-7 | |
| Challenger Bratislava | 11/10 12:00 | 26 | Marius Copil v Kudryavtsev, Alexander | 6-4,6-4 | |
| Challenger Bratislava | 11/08 12:00 | 25 | Kudryavtsev, Alexander v Lukas Rosol | 7-6,2-6,6-3 |