| Billie Jean King Cup | 11/04 20:40 | - | Hradecka/Siniakova v Bencic/Teichmann | 3-6,3-6 | |
| Billie Jean King Cup | 11/01 21:05 | - | Hradecka/Siniakova v Friedsam/Niemeier | 6-4,6-7,10-8 | |
| WTA Linz WD | 11/15 11:30 | 29 | Hradecka/Siniakova v Rus/Zidansek | 3-6,4-6 | |
| WTA Linz WD | 11/13 11:00 | 28 | Hradecka/Siniakova v Bara/Sorribes Tormo | 6-3,3-6,10-5 | |
| WTA Linz WD | 11/12 17:05 | 27 | Hradecka/Siniakova v Begu/Podoroska | 6-1,7-5 | |
| WTA Linz WD | 11/10 18:50 | 26 | Hradecka/Siniakova v Dzalamidze/Silva | 6-1,6-3 | |
| US Open WD | 09/10 17:00 | 29 | Hradecka/Siniakova v Chan/Hingis | 3-6,2-6 | |
| US Open WD | 09/08 17:50 | 28 | Hradecka/Siniakova v Safarova/Strycova | 6-2,7-5 | |
| US Open WD | 09/05 15:00 | 27 | Klepac/Martinez Sanchez v Hradecka/Siniakova | 6-7,3-6 | |
| US Open WD | 09/04 16:45 | 26 | Bertens/Larsson v Hradecka/Siniakova | 1-6,3-6 | |
| US Open WD | 09/01 15:00 | 25 | Barthel/Witthoeft v Hradecka/Siniakova | 2-6,4-6 | |
| US Open WD | 08/31 18:35 | 24 | Cornet/Knoll v Hradecka/Siniakova | 3-6,6-7 | |
| WTA Cincinnati WD | 08/15 15:00 | 25 | Mladenov'/Pavlyuchenkova v Hradecka/Siniakova | 7-6,7-5 | |
| WTA Toronto WD | 08/08 19:30 | 25 | Chuang/Voracova v Hradecka/Siniakova | 7-5,6-1 | |
| Wimbledon WD | 07/10 14:00 | 26 | Ninomiya/Voracova v Hradecka/Siniakova | 6-4,6-4 | |
| Wimbledon WD | 07/08 10:30 | 25 | Lucic-Baroni/Petkovic v Hradecka/Siniakova | 4-6,7-6,1-6 | |
| Wimbledon WD | 07/05 12:35 | 24 | Muhammad/Townsend v Hradecka/Siniakova | 4-6,6-7 | |
| WTA Eastbourne WD | 06/28 14:25 | 26 | Melichar/Smith v Hradecka/Siniakova | 7-6,6-2 | |
| French Open WD | 06/09 13:10 | 28 | Barty/Dellacqua v Hradecka/Siniakova | 7-5,4-6,6-3 | |
| French Open WD | 06/07 10:50 | 27 | Hradecka/Siniakova v Makarova/Vesnina | 6-1,6-4 | |
| French Open WD | 06/05 10:25 | 26 | Hradecka/Siniakova v Chan/Krejcikova | 7-5,7-5 | |
| French Open WD | 06/02 10:50 | 25 | Hradecka/Siniakova v Konjuh/Linette | 6-0,4-6,6-2 | |
| French Open WD | 05/31 16:45 | 24 | Hradecka/Siniakova v Davis/Melichar | 7-5,4-6,7-6 | |
| WTA Madrid WD | 05/11 12:00 | 27 | Hradecka/Siniakova v Parra Santonja/Soler-Espinosa | 2-6,3-6 | |
| WTA Madrid WD | 05/10 17:55 | 26 | Hradecka/Siniakova v Stosur/Zhang | 6-2,7-5 | |
| WTA Madrid WD | 05/09 10:00 | 25 | Hradecka/Siniakova v Atawo/Kasatkina | 6-1,7-6 | |
| WTA Prague WD | 05/05 12:10 | 29 | Hradecka/Siniakova v Groenefeld/Peschke | 4-6,6-7 | |
| WTA Prague WD | 05/04 15:31 | - | Hradecka/Siniakova v Atawo/Voracova | 6-4,5-4 | |
| WTA Prague WD | 05/04 15:30 | 28 | Hradecka/Siniakova v Atawo/Voracova | 6-4,6-4 | |
| WTA Prague WD | 05/03 15:00 | 27 | Hradecka/Siniakova v Beck/Kuncikova | 6-1,6-3 |