WTA - Nanchang | 10/21 09:00 | 28 | [60] Kateřina Siniaková v Leylah Fernandez [43] | 7-5,6-4 | |
WTA - Nanchang | 10/20 09:25 | 27 | Kateřina Siniaková v Laura Siegemund | Walkover | |
WTA - Nanchang | 10/20 03:00 | 26 | [45] Varvara Gracheva v Kateřina Siniaková [60] | 4-6,3-6 | |
WTA - Nanchang | 10/17 12:00 | 25 | Yuhan Wang v Kateřina Siniaková | 3-6,3-6 | |
WTA - Hongkong | 10/15 08:00 | 29 | [60] Leylah Fernandez v Kateřina Siniaková [85] | 3-6,6-4,6-4 | |
WTA - Hongkong | 10/14 08:00 | 28 | [42] Martina Trevisan v Kateřina Siniaková [85] | 4-6,2-6 | |
WTA - Hongkong | 10/13 11:55 | 27 | [85] Kateřina Siniaková v Anastasia Pavlyuchenkova [61] | 7-6,6-4 | |
WTA - Hongkong | 10/11 12:50 | 26 | [81] Kamilla Rakhimova v Kateřina Siniaková [85] | 7-6,3-6,1-6 | |
WTA - Hongkong | 10/10 07:00 | 25 | [58] Xiyu Wang v Kateřina Siniaková [85] | 4-6,6-7 | |
WTA - Peking | 10/01 04:30 | 24 | [248] Daria Saville v Kateřina Siniaková [90] | 6-2,6-2 | |
WTA - Ningbo | 09/28 14:15 | 27 | [90] Kateřina Siniaková v Nadia Podoroska [87] | 1-6,1-6 | |
WTA - Ningbo | 09/27 09:20 | 26 | [26] Sorana Cirstea v Kateřina Siniaková [90] | 3-6,5-7 | |
WTA - Ningbo | 09/26 12:00 | 25 | [90] Kateřina Siniaková v Elizabeth Mandlik [142] | 6-0,6-4 | |
WTA - San Diego | 09/09 17:00 | 14 | [49] Kateřina Siniaková v Renata Zarazua [179] | 2-6,6-4,4-6 | |
US Open - ženy | 08/28 22:50 | 23 | [89] Anna Kalinskaya v Kateřina Siniaková [49] | 6-4,6-2 | |
WTA - Cleveland | 08/21 18:35 | 25 | [47] Kateřina Siniaková v Sara Sorribes Tormo [95] | Retired | |
WTA - Cincinnati | 08/15 20:20 | 24 | [10] Marketa Vondrousova v Kateřina Siniaková [46] | 7-5,6-4 | |
WTA - Montreal | 08/08 15:00 | 24 | [18] Liudmila Samsonova v Kateřina Siniaková [46] | 4-6,6-2,6-3 | |
WTA Varšava | 07/25 15:30 | 25 | [36] Kateřina Siniaková v Heather Watson [146] | 5-7,2-6 | |
Wimbledon - ženy | 07/06 10:00 | 24 | [32] Kateřina Siniaková v Lesia Tsurenko [60] | 4-6,1-6 | |
Wimbledon - ženy | 07/03 17:15 | 23 | [25] Qinwen Zheng v Kateřina Siniaková [32] | 3-6,5-7 | |
WTA - Bad Homburg | 07/01 12:30 | 29 | [65] Lucia Bronzetti v Kateřina Siniaková [52] | 2-6,6-7 | |
WTA - Bad Homburg | 06/30 16:30 | 28 | [60] Emma Navarro v Kateřina Siniaková [52] | 2-6,2-6 | |
WTA - Bad Homburg | 06/30 12:30 | 27 | [52] Kateřina Siniaková v Liudmila Samsonova [15] | 7-5,4-6,6-2 | |
WTA - Bad Homburg | 06/28 10:00 | 26 | [52] Kateřina Siniaková v Evgeniya Rodina [314] | 6-2,6-4 | |
WTA - Bad Homburg | 06/26 15:20 | 25 | [41] Elisabetta Cocciaretto v Kateřina Siniaková [52] | 3-6,4-6 | |
WTA - Berlín | 06/20 16:55 | 25 | [54] Kateřina Siniaková v Coco Gauff [7] | 3-6,4-6 | |
French Open - ženy | 05/29 14:10 | 23 | [69] Peyton Stearns v Kateřina Siniaková [48] | 7-6,6-2 | |
WTA - Miami | 03/21 18:15 | 23 | [46] Kateřina Siniaková v Claire Liu [59] | Retired | |
WTA - Indian Wells | 03/11 20:30 | 24 | [45] Kateřina Siniaková v Beatriz Haddad Maia [13] | 7-5,6-7,3-6 |
Kateřina Siniaková (* 10. máj 1996, Hradec Králové) je česká tenistka.