01/By surface
each with its own count, at equal weight
Hard
2-1
S. leads 2-1 in 3 meetings on hard
Clay
2-0
S. leads 2-0 in 2 meetings on clay
Grass
Never on grass
no meeting on this surface
02/Every meeting
5 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, S. first |
|---|---|---|---|---|---|---|
| May 16, 2018 | Internazionali BNL d'ItaliaPremier | clay | 2nd round | Halep S. | 6-1, 6-0 | 1 v 21 |
| Mar 17, 2018 | BNP Paribas OpenPremier | hard | semifinal | Osaka N. | 6-3, 6-0 | 1 v 44 |
| Jan 22, 2018 | Australian OpenGrand Slam | hard | 4th round | Halep S. | 6-3, 6-2 | 1 v 72 |
| Mar 24, 2017 | Sony Ericsson OpenPremier | hard | 2nd round | Halep S. | 6-4, 2-6, 6-3 | 5 v 49 |
| May 27, 2016 | French OpenGrand Slam | clay | 3rd round | Halep S. | 4-6, 6-2, 6-3 | 6 v 101 |
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. Halep S. and Osaka N. each carry the table against every opponent faced.