01/By surface
each with its own count, at equal weight
Hard
2-0
S. leads 2-0 in 2 meetings on hard
Clay
1-0
S. leads 1-0 in 1 meeting on clay
Grass
1-0
S. leads 1-0 in 1 meeting on grass
02/Every meeting
4 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, S. first |
|---|---|---|---|---|---|---|
| Aug 30, 2019 | US OpenGrand Slam, best of 5 | hard | 3rd round | Wawrinka S. | 6-4, 7-6, 7-6 | 24 v 135 |
| Mar 12, 2017 | BNP Paribas OpenMasters 1000 | hard | 2nd round | Wawrinka S. | 6-3, 6-4 | 3 v 38 |
| Jun 19, 2013 | Topshelf OpenATP250 | grass | 2nd round | Wawrinka S. | 6-3, 7-6 | 10 v 71 |
| Feb 19, 2013 | Copa ClaroATP250 | clay | 1st round | Wawrinka S. | 6-3, 6-3 | 17 v 56 |
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. Wawrinka S. and Lorenzi P. each carry the table against every opponent faced.