Rank	Player	Matches	Wins	Losses	PCT	6-0	0-6
1	Dominika Cibulkova SVK	76	54	22	0.711	10	2
2	Angelique Kerber GER	81	63	18	0.778	10	1
3	Garbine Muguruza ESP	53	33	20	0.623	9	1
4	Svetlana Kuznetsova RUS	67	45	22	0.672	8	5
5	Petra Kvitova CZE	68	45	23	0.662	8	4
6	Victoria Azarenka BLR	29	26	3	0.897	7	0
7	Lara Arruabarrena ESP	32	16	16	0.500	7	0
8	Serena Williams USA	44	38	6	0.864	7	0
9	Monica Niculescu ROU	46	26	20	0.565	7	2
10	Simona Halep ROU	63	45	18	0.714	7	2
11	Annika Beck GER	49	22	27	0.449	6	2
12	Barbora Strycova CZE	63	39	24	0.619	6	2
13	Monica Puig PUR	65	41	24	0.631	6	3
14	Ana Ivanovic SRB	31	15	16	0.484	5	1
15	Heather Watson GBR	35	16	19	0.457	5	3
16	Lesia Tsurenko UKR	40	21	19	0.525	5	2
17	Anastasija Sevastova LAT	41	21	20	0.512	5	5
18	Julia Goerges GER	41	21	20	0.512	5	1
19	Elina Svitolina UKR	63	41	22	0.651	5	2
20	Johanna Konta GBR	68	46	22	0.676	5	1
21	Agnieszka Radwanska POL	71	53	18	0.746	5	2
22	Nicole Gibbs USA	28	12	16	0.429	4	2
23	Yanina Wickmayer BEL	46	21	25	0.457	4	4
24	Daria Saville AUS	51	29	22	0.569	4	1
25	Yulia Putintseva KAZ	51	28	23	0.549	4	1
26	Carla Suarez Navarro ESP	58	38	20	0.655	4	2
27	Madison Keys USA	63	47	16	0.746	4	0
28	Timea Babos HUN	63	35	28	0.556	4	0
29	Ekaterina Alexandrova RUS	12	8	4	0.667	3	0
30	Irina Falconi USA	24	11	13	0.458	3	1
31	Donna Vekic CRO	26	8	18	0.308	3	0
32	Shelby Rogers USA	28	13	15	0.464	3	0
33	Polona Hercog SLO	28	10	18	0.357	3	2
34	Yaroslava Shvedova KAZ	34	17	17	0.500	3	3
35	Sara Errani ITA	45	21	24	0.467	3	2
36	Alize Cornet FRA	47	24	23	0.511	3	4
37	Ekaterina Makarova RUS	48	26	22	0.542	3	2
38	Christina Mchale USA	48	26	22	0.542	3	3
39	Anastasia Pavlyuchenkova RUS	50	26	24	0.520	3	3
40	Caroline Wozniacki DEN	51	34	17	0.667	3	0