| WTA Dubai | 02/20 15:00 | 27 | [15] Petra Martic v Anett Kontaveit [24] | 7-6,6-1 | |
| WTA Dubai | 02/19 12:20 | 26 | [15] Petra Martic v Barbora Strycova [35] | 6-3,6-3 | |
| WTA Dubai | 02/18 14:30 | 25 | [15] Petra Martic v Su-Wei Hsieh [40] | 6-4,6-3 | |
| WTA Hua Hin | 02/11 12:50 | 25 | [134] Xiyu Wang v Petra Martic [15] | 6-3,6-4 | |
| Australian Open - Kvinner | 01/22 00:00 | 24 | [39] Julia Goerges v Petra Martic [14] | 4-6,6-3,7-5 | |
| Australian Open - Kvinner | 01/20 00:00 | 23 | [84] Christina McHale v Petra Martic [14] | 3-6,0-6 | |
| WTA Auckland | 01/07 23:00 | 26 | [57] Alize Cornet v Petra Martic [15] | 3-6,6-4,6-4 | |
| WTA Auckland | 01/07 01:00 | 25 | [135] Usue Maitane Arconada v Petra Martic [15] | 7-5,4-6,4-6 | |
| WTA Auckland | 01/05 21:00 | 29 | Alison Van Uytvanck v Petra Martic | Cancelled | |
| WTA Zhuhai | 10/25 09:40 | 3 | [15] Petra Martic v Saisai Zheng [40] | 6-4,6-3 | |
| WTA Zhuhai | 10/24 07:15 | 2 | [13] Madison Keys v Petra Martic [15] | 6-3,6-4 | |
| WTA Beijing | 09/30 04:30 | 24 | [24] Elise Mertens v Petra Martic [22] | 6-2,6-3 | |
| WTA Wuhan | 09/26 06:30 | 27 | [1] Ashleigh Barty v Petra Martic [22] | 7-6,3-6,6-3 | |
| WTA Wuhan | 09/25 07:45 | 26 | [22] Petra Martic v Veronika Kudermetova [45] | 6-3,6-1 | |
| WTA Wuhan | 09/24 05:05 | 25 | [53] Rebecca Peterson v Petra Martic [22] | 0-6,6-3,1-6 | |
| WTA Wuhan | 09/23 05:25 | 24 | [22] Petra Martic v Kristina Mladenovic [44] | 6-2,6-2 | |
| WTA Osaka | 09/17 05:15 | 25 | Yulia Putintseva v Petra Martic | Cancelled | |
| WTA Zhengzhou | 09/15 11:45 | 29 | [2] Karolina Pliskova v Petra Martic [23] | 6-3,6-2 | |
| WTA Zhengzhou | 09/14 08:30 | 28 | [23] Petra Martic v Kristina Mladenovic [49] | 6-0,6-3 | |
| WTA Zhengzhou | 09/13 11:20 | 27 | [23] Petra Martic v Aryna Sabalenka [13] | 7-5,5-7,6-4 | |
| WTA Zhengzhou | 09/11 06:00 | 26 | [23] Petra Martic v Fiona Ferro [61] | 3-6,6-1,6-2 | |
| WTA Zhengzhou | 09/09 03:00 | 25 | [22] Petra Martic v Jasmine Paolini [117] | 7-5,6-1 | |
| US Open - Kvinner | 09/01 17:45 | 26 | [8] Serena Williams v Petra Martic [22] | 6-3,6-4 | |
| US Open - Kvinner | 08/30 16:35 | 25 | [22] Petra Martic v Anastasija Sevastova [11] | 6-4,6-3 | |
| US Open - Kvinner | 08/29 15:00 | 24 | [22] Petra Martic v Ana Bogdan [152] | 6-2,6-4 | |
| US Open - Kvinner | 08/26 15:00 | 23 | [22] Petra Martic v Tamara Zidansek [66] | 6-4,4-6,6-1 | |
| WTA Cincinnati | 08/12 18:35 | 24 | [9] Aryna Sabalenka v Petra Martic [21] | 6-1,6-4 | |
| WTA Toronto | 08/05 20:25 | 24 | [21] Petra Martic v Francesca Di Lorenzo [152] | 4-6,5-7 | |
| Wimbledon - Kvinner | 07/08 10:00 | 26 | [8] Elina Svitolina v Petra Martic [24] | 6-4,6-2 | |
| Wimbledon - Kvinner | 07/05 14:30 | 25 | [24] Petra Martic v Danielle Collins [34] | 6-4,3-6,6-4 |
Wikipedia - Petra Martić
Petra Martić (Croatian pronunciation: [pêtra mâːrtitɕ]; born 19 January 1991) is a Croatian professional tennis player. She has a career-high singles ranking of world No. 14, achieved in January 2020. Martić has won two singles titles on the WTA Tour, one singles and one doubles tournament on the WTA Challenger Tour, plus four singles and five doubles titles on the ITF Circuit.