| WTA Gstaad | 07/20 11:40 | 26 | [250] Anna Zaja v Kiki Bertens [35] | 4-6,2-6 | |
| WTA Gstaad | 07/17 12:50 | 25 | [93] Aleksandra Krunic v Kiki Bertens [35] | 3-6,1-6 | |
| Wimbledon - Kvinder | 07/04 10:30 | 23 | [24] Kiki Bertens v Sorana Cirstea [63] | 6-7,5-7 | |
| WTA Mallorca | 06/20 14:00 | 25 | [144] Sabine Lisicki v Kiki Bertens [25] | Retired | |
| WTA Den Bosch | 06/13 13:25 | 25 | [27] Kiki Bertens v Andrea Petkovic [84] | 6-7,6-2,2-6 | |
| French Open - Kvinder | 05/31 11:55 | 24 | [48] Catherine Bellis v Kiki Bertens [18] | 6-3,7-6 | |
| French Open - Kvinder | 05/29 10:55 | 23 | [311] Ajla Tomljanovic v Kiki Bertens [18] | 6-4,1-6,1-6 | |
| WTA Nurnberg | 05/27 11:30 | 29 | [19] Kiki Bertens v Barbora Krejcikova [254] | 6-2,6-1 | |
| WTA Nurnberg | 05/26 11:30 | 28 | [19] Kiki Bertens v Misaki Doi [64] | Retired | |
| WTA Nurnberg | 05/25 14:15 | 27 | [19] Kiki Bertens v Alison Riske [36] | 6-4,6-3 | |
| WTA Nurnberg | 05/24 14:00 | 26 | [19] Kiki Bertens v Annika Beck [70] | 7-5,6-2 | |
| WTA Nurnberg | 05/23 10:05 | 25 | [19] Kiki Bertens v Katharina Gerlach [414] | 6-2,6-1 | |
| WTA - Rom | 05/20 10:30 | 28 | [4] Simona Halep v Kiki Bertens [20] | 7-5,6-1 | |
| WTA - Rom | 05/19 13:00 | 27 | [20] Kiki Bertens v Daria Gavrilova [33] | 6-3,6-3 | |
| WTA - Rom | 05/18 12:35 | 26 | [43] Ekaterina Makarova v Kiki Bertens [20] | 6-7,1-6 | |
| WTA - Rom | 05/17 09:00 | 25 | [53] Catherine Bellis v Kiki Bertens [20] | 4-6,0-6 | |
| WTA - Rom | 05/16 10:50 | 24 | [48] Monica Niculescu v Kiki Bertens [20] | 6-2,2-6,1-6 | |
| WTA - Madrid | 05/11 12:00 | 27 | [19] Kiki Bertens v Anastasija Sevastova [22] | 3-6,3-6 | |
| WTA - Madrid | 05/10 13:10 | 26 | [19] Kiki Bertens v Irina-Camelia Begu [36] | 6-1,7-5 | |
| WTA - Madrid | 05/09 17:55 | 25 | [28] Timea Bacsinszky v Kiki Bertens [19] | 2-6,2-6 | |
| WTA - Madrid | 05/06 14:25 | 24 | [21] Kiki Bertens v Ekaterina Makarova [41] | 6-1,7-6 | |
| WTA - Stuttgart | 04/25 13:45 | 25 | [9] Svetlana Kuznetsova v Kiki Bertens [20] | 6-3,5-7,6-3 | |
| 2017 Fed Cup | 04/23 10:55 | - | [99] Jana Cepelova v Kiki Bertens [20] | 3-6,3-6 | |
| 2017 Fed Cup | 04/22 12:50 | - | [126] Rebecca Sramkova v Kiki Bertens [20] | 1-6,3-6 | |
| WTA - Bogotá | 04/13 21:05 | 27 | [20] Kiki Bertens v Francesca Schiavone [168] | 1-6,4-6 | |
| WTA - Bogotá | 04/13 15:00 | 26 | [20] Kiki Bertens v Cindy Burger [171] | 6-2,7-5 | |
| WTA - Bogotá | 04/11 17:00 | 25 | [20] Kiki Bertens v Nina Stojanovic [126] | 6-4,6-1 | |
| WTA - Charleston | 04/06 18:15 | 26 | [23] Mirjana Lucic-Baroni v Kiki Bertens [21] | 7-6,6-4 | |
| WTA - Charleston | 04/05 15:45 | 25 | [92] Kateryna Bondarenko v Kiki Bertens [21] | 2-6,5-7 | |
| WTA - Miami | 03/25 03:45 | 24 | [87] Risa Ozaki v Kiki Bertens [21] | 6-4,4-6,6-1 |
Wikipedia - Kiki Bertens
Kiki Bertens (født 10. december 1991 i Wateringen, Holland) var en kvindelig professionel tennisspiller fra Holland.
Kiki Bertens højeste rangering på WTA single rangliste var som nummer 4, hvilket hun opnåede 13. maj 2019. I double er den bedste placering nummer 187, hvilket blev opnået 11. juni 2012.