| WTA - Nur-Sultan | 09/27 12:10 | 25 | [88] Varvara Gracheva v Kristýna Plíšková [129] | 6-3,7-6 | |
| US Open - ženy | 09/02 17:30 | 24 | [11] Petra Kvitová v Kristýna Plíšková [115] | 7-6,6-2 | |
| US Open - ženy | 08/31 22:35 | 23 | [67] Danka Kovinic v Kristýna Plíšková [115] | 4-6,3-6 | |
| US Open - ženy | 08/27 16:30 | 19 | [115] Kristýna Plíšková v Kamilla Rakhimova [133] | 7-6,6-4 | |
| US Open - ženy | 08/26 19:30 | 15 | [115] Kristýna Plíšková v Robin Anderson [224] | 6-7,6-4,6-1 | |
| US Open - ženy | 08/25 19:10 | 14 | [115] Kristýna Plíšková v Valeria Savinykh [192] | 6-2,6-1 | |
| WTA - Cluj-Napoca | 08/06 10:30 | 27 | [123] Kristýna Plíšková v Mihaela Buzarnescu [170] | 5-7,3-6 | |
| WTA - Cluj-Napoca | 08/05 08:00 | 26 | [123] Kristýna Plíšková v Katarzyna Kawa [182] | 6-4,6-4 | |
| WTA - Cluj-Napoca | 08/03 10:55 | 25 | [100] Martina Trevisan v Kristýna Plíšková [123] | 4-6,4-6 | |
| WTA - Belehrad | 07/29 14:30 | 27 | [132] Kristýna Plíšková v Rebecca Sramkova [203] | 6-4,4-6,6-7 | |
| WTA - Belehrad | 07/28 09:00 | 26 | [87] Varvara Gracheva v Kristýna Plíšková [132] | 6-7,4-6 | |
| WTA - Belehrad | 07/27 09:00 | 25 | [132] Kristýna Plíšková v Tena Lukas [277] | 6-1,6-4 | |
| WTA - Lausanne | 07/14 10:30 | 25 | [99] Kristýna Plíšková v Astra Sharma [128] | 6-2,6-7,1-6 | |
| WTA Hamburg | 07/08 09:00 | 26 | [106] Kristýna Plíšková v Tamara Zidansek [47] | 3-6,6-3,3-6 | |
| WTA Hamburg | 07/07 11:20 | 25 | [112] Irina Bara v Kristýna Plíšková [106] | 2-6,6-7 | |
| Wimbledon - ženy | 07/01 10:00 | 24 | [106] Kristýna Plíšková v Anastasia Pavlyuchenkova [19] | 3-6,3-6 | |
| Wimbledon - ženy | 06/30 10:00 | 23 | [106] Kristýna Plíšková v Astra Sharma [127] | 3-6,6-4,6-4 | |
| Wimbledon - ženy | 06/30 10:00 | 23 | Kristýna Plíšková v Danka Kovinic | Cancelled | |
| WTA - Birmingham | 06/14 13:15 | 25 | [203] Coco Vandeweghe v Kristýna Plíšková [92] | 6-4,7-6 | |
| French Open - ženy | 06/01 10:05 | 23 | [33] Barbora Krejčíková v Kristýna Plíšková [89] | 5-7,6-4,6-2 | |
| WTA - Štrasburg | 05/23 11:30 | 25 | [88] Kristýna Plíšková v Alize Cornet [64] | 4-6,5-7 | |
| WTA - Belehrad | 05/16 17:45 | 25 | [89] Kristýna Plíšková v Oceane Dodin [115] | 3-6,5-7 | |
| WTA - Miami | 03/24 17:55 | 23 | [78] Kristýna Plíšková v Katie Boulter [319] | 6-4,3-6,3-6 | |
| WTA - Dubaj | 03/08 11:30 | 24 | [125] Tereza Martincova v Kristýna Plíšková [75] | 7-6,6-7,6-3 | |
| WTA - Doha | 03/02 14:15 | 25 | [75] Kristýna Plíšková v Anastasia Pavlyuchenkova [41] | 2-6,3-6 | |
| WTA - Doha | 03/01 11:30 | 19 | [166] Cristina Bucsa v Kristýna Plíšková [75] | 2-6,2-6 | |
| WTA - Doha | 02/28 13:20 | 15 | [98] Lin Zhu v Kristýna Plíšková [75] | 2-6,1-6 | |
| WTA - Doha | 02/27 09:30 | 14 | [39] Darija Jurak v Kristýna Plíšková [75] | 4-6,2-6 | |
| Australian Open - ženy | 02/09 02:10 | 23 | [73] Kristýna Plíšková v Heather Watson [60] | 6-7,6-7 | |
| WTA Yarra Valley Classic | 02/01 01:15 | 24 | [156] Vera Zvonareva v Kristýna Plíšková [70] | 6-4,6-7,6-3 |