01/By surface
each with its own count, at equal weight
Hard
Never on hard
no meeting on this surface
Clay
0-1
M. leads 1-0 in 1 meeting on clay
Grass
1-0
P. leads 1-0 in 1 meeting on grass
02/Every meeting
2 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, P. first |
|---|---|---|---|---|---|---|
| Jul 3, 2019 | WimbledonGrand Slam | grass | 2nd round | Hercog P. | 6-2, 6-4 | 60 v 16 |
| May 13, 2019 | Internazionali BNL d'ItaliaPremier | clay | 1st round | Keys M. | 6-4, 7-6 | 71 v 14 |
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. Hercog P. and Keys M. each carry the table against every opponent faced.