 World: Finals - Singapore - Doubles - Main |
|---|
| Semi-finals | Barty A./Vandeweghe C. | Babos T./Mladenovic K. | 1:2 (7:65, 3:6, 8:10) | details | 27.10.2018 |
| Quarter-finals | Barty A./Vandeweghe C. | Mertens E./Schuurs D. | 2:0 (6:1, 6:4) | details | 26.10.2018 |
 China: Wuhan - Doubles - Main |
|---|
| 1/8-finals | Duan Y./Wang Y. | Barty A./Vandeweghe C. | 0:0 RET. (3:3) | details | 26.09.2018 |
 USA: US Open - Doubles - Main |
|---|
| Final | Barty A./Vandeweghe C. | Babos T./Mladenovic K. | 2:1 (3:6, 7:62, 7:66) | details | 09.09.2018 |
| Semi-finals | Krejcikova B./Siniakova K. | Barty A./Vandeweghe C. | 0:2 (4:6, 66:7) | details | 07.09.2018 |
| Quarter-finals | Barty A./Vandeweghe C. | Jakupovic D./Khromacheva I. | 2:0 (6:2, 6:3) | details | 04.09.2018 |
| 1/8-finals | Sestini Hlavackova A./Strycova B. | Barty A./Vandeweghe C. | 0:2 (3:6, 3:6) | details | 03.09.2018 |
| 1/16-finals | Adamczak M./Krawczyk D. | Barty A./Vandeweghe C. | 0:2 (2:6, 5:7) | details | 01.09.2018 |
| USA: Cincinnati - Doubles - Main |
|---|
| 1/16-finals | Barty A./Vandeweghe C. | Begu I./Niculescu M. | CAN. | details | 14.08.2018 |
 United Kingdom: Wimbledon - Doubles - Main |
|---|
| 1/32-finals | Jakupovic D./Khromacheva I. | Barty A./Vandeweghe C. | CAN. | details | 04.07.2018 |
| United Kingdom: Birmingham - Doubles - Main |
|---|
| 1/8-finals | Babos T./Mladenovic K. | Barty A./Vandeweghe C. | 2:0 (7:64, 6:3) | details | 18.06.2018 |
 France: French Open - Doubles - Main |
|---|
| 1/32-finals | Barty A./Vandeweghe C. | Jurak Schreiber D./Vekic D. | 1:2 (6:2, 4:6, 4:6) | details | 30.05.2018 |
 Spain: Madrid - Doubles - Main |
|---|
| Quarter-finals | Barty A./Vandeweghe C. | Babos T./Mladenovic K. | 1:2 (5:7, 6:3, 9:11) | details | 10.05.2018 |
| 1/8-finals | Krejcikova B./Siniakova K. | Barty A./Vandeweghe C. | 0:2 (0:6, 1:6) | details | 09.05.2018 |
| 1/16-finals | Barty A./Vandeweghe C. | Aoyama S./Kato M. | 2:0 (6:1, 7:63) | details | 08.05.2018 |
| USA: Miami - Doubles - Main |
|---|
| Final | Barty A./Vandeweghe C. | Krejcikova B./Siniakova K. | 2:0 (6:2, 6:1) | details | 01.04.2018 |
| Semi-finals | Makarova E./Vesnina E. | Barty A./Vandeweghe C. | 1:2 (6:3, 2:6, 7:10) | details | 31.03.2018 |
| Quarter-finals | Barty A./Vandeweghe C. | Kichenok N./Rodionova An. | 2:0 (7:65, 6:2) | details | 28.03.2018 |
| 1/8-finals | Barty A./Vandeweghe C. | King V./Srebotnik K. | 2:0 (6:1, 6:3) | details | 27.03.2018 |
| 1/16-finals | Babos T./Mladenovic K. | Barty A./Vandeweghe C. | 1:2 (6:3, 2:6, 4:10) | details | 22.03.2018 |
| USA: Indian Wells - Doubles - Main |
|---|
| 1/16-finals | Barty A./Vandeweghe C. | Dabrowski G./Xu Y. | 1:2 (6:1, 1:6, 6:10) | details | 08.03.2018 |
