| WTA Linz | 02/11 15:30 | 28 | [7] Maria Sakkari v Petra Martic [34] | 6-3,3-6,4-6 | |
| WTA Linz | 02/10 19:55 | 27 | [141] Clara Tauson v Petra Martic [34] | 4-6,5-7 | |
| WTA Linz | 02/09 19:45 | 26 | [76] Alison Van Uytvanck v Petra Martic [34] | 4-6,7-6,6-7 | |
| WTA Linz | 02/07 13:25 | 25 | [128] Marina B Ribera v Petra Martic [34] | 1-6,5-7 | |
| WTA Lyon | 02/01 14:20 | 26 | [79] Alycia Parks v Petra Martic [36] | 2-6,7-6,6-2 | |
| WTA Lyon | 01/30 16:30 | 25 | [145] Kristina Mladenovic v Petra Martic [36] | 6-3,3-6,5-7 | |
| Open de Australia - Femenino | 01/19 05:50 | 24 | [22] Shuai Zhang v Petra Martic [37] | 6-3,6-3 | |
| Open de Australia - Femenino | 01/17 07:00 | 23 | [37] Petra Martic v Viktorija Golubic [83] | 6-3,6-4 | |
| United Cup - Femenino | 01/04 09:30 | 19 | [6] Maria Sakkari v Petra Martic [38] | 6-3,6-3 | |
| United Cup - Femenino | 01/03 08:30 | - | [4] Caroline Garcia v Petra Martic [38] | 7-6,6-4 | |
| United Cup - Femenino | 01/01 09:30 | - | [38] Petra Martic v Nadia Podoroska [195] | 6-2,4-6,6-1 | |
| Copa Billie Jean King | 11/12 13:00 | 64 | Petra Martic v Jule Niemeier | Cancelled | |
| Copa Billie Jean King | 11/11 15:00 | 64 | [39] Petra Martic v Eva Lys [123] | 1-6,4-6 | |
| WTA Monastir | 10/06 14:00 | 26 | [41] Petra Martic v Moyuka Uchijima [124] | 5-7,6-7 | |
| WTA Monastir | 10/04 12:50 | 25 | [41] Petra Martic v Linda Fruhvirtova [77] | 6-2,7-5 | |
| WTA Tokio | 09/23 03:00 | 27 | [46] Petra Martic v Shuai Zhang [28] | 5-7,2-6 | |
| WTA Tokio | 09/22 03:00 | 26 | [20] Karolina Pliskova v Petra Martic [46] | 3-6,4-6 | |
| WTA Tokio | 09/19 09:55 | 25 | Petra Martic v Rina Saigo | 6-1,6-1 | |
| US Open - Femenino | 09/03 17:55 | 25 | [54] Petra Martic v Victoria Azarenka [26] | 3-6,0-6 | |
| US Open - Femenino | 09/01 16:45 | 24 | [4] Paula Badosa v Petra Martic [54] | 7-6,1-6,2-6 | |
| US Open - Femenino | 08/30 20:10 | 23 | [72] Varvara Gracheva v Petra Martic [54] | 4-6,6-7 | |
| WTA Cincinnati | 08/16 01:00 | 24 | [35] Caroline Garcia v Petra Martic [56] | 6-3,6-3 | |
| WTA Cincinnati | 08/14 19:40 | 19 | [52] Anhelina Kalinina v Petra Martic [58] | 6-7,6-4,6-1 | |
| WTA Cincinnati | 08/13 16:10 | 14 | [79] Dayana Yastremska v Petra Martic [58] | 2-6,2-6 | |
| WTA Varsovia | 07/29 12:35 | 27 | [56] Petra Martic v Kateryna Baindl [190] | 6-1,3-6,4-6 | |
| WTA Varsovia | 07/28 15:20 | 26 | [56] Petra Martic v Maja Chwalinska [162] | 6-3,3-6,6-3 | |
| WTA Varsovia | 07/27 14:40 | 25 | [56] Petra Martic v Weronika Falkowska [346] | 7-5,6-4 | |
| WTA Palermo | 07/18 08:00 | 25 | Shuai Zhang v Petra Martic | Cancelled | |
| WTA Lausanne | 07/17 11:00 | 29 | [124] Olga Danilovic v Petra Martic [85] | 4-6,2-6 | |
| WTA Lausanne | 07/16 11:00 | 28 | [48] Caroline Garcia v Petra Martic [85] | 4-6,6-1,3-6 |
Wikipedia - Petra Martić
Petra Martić (Split, 19 de enero de 1991) es una tenista profesional croata. Su mejor posición ha sido el 14° lugar, alcanzado en enero de 2020.