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
S. leads 1-0 in 1 meeting on clay
Grass
1-1
Level 1-1 in 2 meetings on grass
02/Every meeting
5 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, S. first |
|---|---|---|---|---|---|---|
| Jun 20, 2018 | AEGON ChampionshipsATP500 | grass | 2nd round | Querrey S. | 7-5, 6-7, 6-1 | 13 v 261 |
| May 25, 2017 | Geneva OpenATP250 | clay | quarterfinal | Wawrinka S. | 4-6, 7-5, 6-2 | 28 v 3 |
| Jun 12, 2014 | AEGON ChampionshipsATP250 | grass | 3rd round | Wawrinka S. | 6-2, 6-2 | 78 v 3 |
| Oct 3, 2013 | China OpenATP500 | hard | 2nd round | Querrey S. | 6-3, 7-6 | 30 v 9 |
| Jan 18, 2013 | Australian OpenGrand Slam, best of 5 | hard | 3rd round | Wawrinka S. | 7-6, 7-5, 6-4 | 22 v 17 |
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. Querrey S. and Wawrinka S. each carry the table against every opponent faced.