| ITF Women Obidos | 04/28 10:00 | 28 | Arina Rodionova v Urszula Radwanska | 6-1,6-2 | |
| ITF Women Obidos | 04/27 14:00 | 27 | [131] Arina Rodionova v Estrella Cabeza Candela [346] | 6-4,7-5 | |
| ITF Women Obidos | 04/26 12:30 | 26 | Arina Rodionova v Maria Joao Koehler | Retired | |
| ITF Women Obidos | 04/25 09:00 | 25 | Arina Rodionova v Eva Guerrero Alvarez | 6-2,7-5 | |
| ITF Women Obidos | 04/19 11:15 | 26 | [131] Arina Rodionova v Katie Swan [296] | 6-2,3-6,3-6 | |
| ITF Women Obidos | 04/18 12:25 | 25 | [131] Arina Rodionova v Sarah Beth Grey [329] | 7-6,4-6,6-4 | |
| ITF Women Obidos | 04/14 12:00 | 28 | [131] Arina Rodionova v Ivana Jorovic [281] | 7-5,5-7,1-6 | |
| ITF Women Obidos | 04/13 17:30 | 27 | [131] Arina Rodionova v Stefania Rubini [311] | 6-1,7-5 | |
| ITF Women Obidos | 04/12 12:20 | 26 | Arina Rodionova v Sara Lanca | Retired | |
| ITF Women Obidos | 04/11 13:30 | 25 | [131] Arina Rodionova v Maia Lumsden [457] | 6-2,6-2 | |
| WTA - Charleston - Kwal. | 03/31 15:45 | 45 | [127] Arina Rodionova v Sophie Chang [290] | 6-4,6-7,6-7 | |
| WTA Miami Qual | 03/19 19:30 | 44 | [127] Arina Rodionova v Viktorija Golubic [107] | 3-6,3-6 | |
| WTA Indian Wells Qual | 03/05 19:00 | 44 | Johanna Larsson v Arina Rodionova | 6-3,6-3 | |
| WTA - Acapulco | 02/28 22:00 | 26 | Lesia Tsurenko v Arina Rodionova | 6-3,6-1 | |
| WTA - Acapulco | 02/26 22:00 | 25 | Arina Rodionova v Kateryna Kozlova | Retired | |
| WTA - Boedapest | 02/21 10:55 | 25 | Arina Rodionova v Shuai Zhang | 3-6,2-6 | |
| WTA Budapest Qual | 02/19 10:00 | - | Jasmine Paolini v Arina Rodionova | 2-6,1-6 | |
| WTA Budapest Qual | 02/18 09:00 | 45 | Sofya Lansere v Arina Rodionova | 0-6,2-6 | |
| WTA Doha Qual | 02/10 13:40 | 45 | Ekaterina Alexandrova v Arina Rodionova | 6-4,7-5 | |
| WTA - Taipei | 01/31 04:00 | 25 | Timea Babos v Arina Rodionova | 6-3,6-2 | |
| Australian Open Women Qual | 01/11 05:40 | 44 | Arina Rodionova v Marta Kostyuk | 6-4,3-6,3-6 | |
| WTA Auckland Qual | 12/31 21:30 | 54 | Ysaline Bonaventure v Arina Rodionova | 6-3,6-4 | |
| WTA Auckland Qual | 12/31 00:45 | 46 | Jamie Loeb v Arina Rodionova | 3-6,4-6 | |
| WTA Auckland Qual | 12/30 03:15 | 45 | Julia Glushko v Arina Rodionova | 1-6,5-7 | |
| Australian Open - Dames - WC | 12/16 00:00 | 28 | [120] Arina Rodionova v Tammi Patterson [344] | 6-4,3-6,5-7 | |
| Australian Open - Dames - WC | 12/13 23:00 | 27 | [120] Arina Rodionova v Olivia Tjandramulia [397] | 6-3,0-6,6-4 | |
| Australian Open - Dames - WC | 12/11 23:00 | 26 | [120] Arina Rodionova v Sara Tomic [466] | 7-6,6-4 | |
| WTA - Mumbai | 11/21 09:30 | 25 | [119] Arina Rodionova v Amandine Hesse [265] | 6-7,3-6 | |
| WTA - Taipei | 11/15 09:05 | 25 | [117] Arina Rodionova v Su Jeong Jang [185] | 2-6,7-6,2-6 | |
| ITF Women Bendigo | 11/10 00:00 | 27 | [117] Arina Rodionova v Abigail Tere-Apisah [377] | 2-6,1-6 |