STATS
0-5
M. leads 5-0, 5 meetings, 2013 to 2018

01/By surface

each with its own count, at equal weight
Hard
0-5
M. leads 5-0 in 5 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
Never on grass
no meeting on this surface

02/Every meeting

5 rows, newest first
DateTournamentSurfaceRoundWinnerScore, winner firstRanks, D. first
Sep 3, 2018US OpenGrand Slamhard4th roundKeys M.6-1, 6-335 v 14
Oct 25, 2016BNP Paribas WTA FinalsTour Championshipshardround robinKeys M.6-1, 6-48 v 7
Jan 5, 2015Brisbane InternationalPremierhard1st roundKeys M.7-5, 6-211 v 30
Sep 22, 2014Wuhan OpenPremierhard1st roundKeys M.ret.4-6, 6-313 v 29
Sep 29, 2013China OpenPremierhard1st roundKeys M.6-4, 6-323 v 40

A record, never a share of meetings. Main-draw singles since 2013; a meeting ended by retirement is counted with the sets that were played and marked; a walkover is listed and counted in neither column. Cibulkova D. and Keys M. each carry the table against every opponent faced.