01/By surface
each with its own count, at equal weight
Hard
1-1
Level 1-1 in 2 meetings on hard
Clay
0-1
H. leads 1-0 in 1 meeting on clay
Grass
Never on grass
no meeting on this surface
02/Every meeting
3 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, N. first |
|---|---|---|---|---|---|---|
| Mar 8, 2017 | BNP Paribas OpenPremier | hard | 1st round | Watson H. | 4-6, 6-2, 6-2 | 94 v 108 |
| May 23, 2016 | French OpenGrand Slam | clay | 1st round | Watson H. | 5-7, 6-2, 6-2 | 72 v 56 |
| Sep 16, 2014 | Kia Korea OpenInternational | hard | 1st round | Gibbs N. | 7-5, 6-2 | 101 v 46 |
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. Gibbs N. and Watson H. each carry the table against every opponent faced.