Australia: Melbourne (Phillip Island Trophy) - Doubles - Main |
| 1/8-finals | Mitu A./Olaru R. | Blinkova A./Potapova A. | 0:2 (68:7, 63:7) | details | 16.02.2021 |
Australia: Australian Open - Doubles - Main |
| 1/16-finals | Kichenok L./Ostapenko J. | Mitu A./Olaru R. | 2:1 (6:1, 1:6, 6:1) | details | 13.02.2021 |
| 1/32-finals | Mitu A./Olaru R. | Niculescu M./Tig P. M. | 2:1 (3:6, 6:3, 6:3) | details | 10.02.2021 |
Australia: Melbourne (Yarra Valley Classic) - Doubles - Main |
| 1/16-finals | Rus A./Zidansek T. | Mitu A./Olaru R. | 2:0 (6:3, 6:4) | details | 01.02.2021 |
France: Lyon - Doubles - Main |
| Quarter-finals | Mitu A./Olaru R. | Diatchenko V./Dzalamidze N. | 1:2 (6:3, 5:7, 7:10) | details | 05.03.2020 |
| 1/8-finals | Mitu A./Olaru R. | Cascino E./Jacquemot E. | 2:1 (2:6, 6:4, 10:4) | details | 03.03.2020 |
Russia: St. Petersburg - Doubles - Main |
| Quarter-finals | Mitu A./Olaru R. | Arruabarrena L./Panova A. | 1:2 (5:7, 6:4, 10:12) | details | 31.01.2019 |
| 1/8-finals | Ostapenko J./Voracova R. | Mitu A./Olaru R. | 0:2 (64:7, 2:6) | details | 30.01.2019 |
Austria: Linz - Doubles - Main |
| Quarter-finals | Mitu A./Olaru R. | Bertens K./Larsson J. | 0:2 (3:6, 4:6) | details | 12.10.2016 |
| 1/8-finals | Marozava L./Melnikova M. | Mitu A./Olaru R. | 0:2 (4:6, 2:6) | details | 10.10.2016 |
World: Olympic Games - Doubles - Main |
| 1/8-finals | Mitu A./Olaru R. | Makarova E./Vesnina E. | 0:2 (1:6, 4:6) | details | 09.08.2016 |
| 1/16-finals | Babos T./Jani R-L. | Mitu A./Olaru R. | 0:2 (3:6, 4:6) | details | 08.08.2016 |
World: Fed Cup - World Group - Doubles - Main |
| | Mitu A./Olaru R. | Pliskova Ka./Strycova B. | 0:2 (2:6, 3:6) | details | 07.02.2016 |
| | Mitu A./Olaru R. | Satralova D./Strycova B. | CAN. | details | 07.02.2016 |
World: Fed Cup - World Group - Doubles - Play Offs |
| | Dabrowski G./Fichman S. | Mitu A./Olaru R. | 2:1 (6:1, 4:6, 10:5) | details | 20.04.2015 |