01/By surface
each with its own count, at equal weight
Hard
1-6
K. leads 6-1 in 7 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
1-0
S. leads 1-0 in 1 meeting on grass
02/Every meeting
8 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, S. first |
|---|---|---|---|---|---|---|
| Feb 7, 2022 | Dallas OpenATP250 | hard | 1st round | Anderson K. | 6-4, 6-4 | 118 v 101 |
| Feb 18, 2018 | New York OpenATP250 | hard | final | Anderson K. | 4-6, 6-3, 7-6 | 12 v 11 |
| Sep 6, 2017 | US OpenGrand Slam, best of 5 | hard | quarterfinal | Anderson K. | 7-6, 6-7, 6-3, 7-6 | 21 v 32 |
| Aug 10, 2017 | Rogers MastersMasters 1000 | hard | 3rd round | Anderson K. | 6-4, 6-1 | 20 v 32 |
| Jul 10, 2017 | WimbledonGrand Slam, best of 5 | grass | 4th round | Querrey S. | 5-7, 7-6, 6-3, 6-7, 6-3 | 28 v 42 |
| Mar 27, 2015 | Sony Ericsson OpenMasters 1000 | hard | 2nd round | Anderson K. | 6-7, 7-6, 6-4 | 42 v 17 |
| Aug 20, 2014 | Winston-Salem Open at Wake Forest UniversityATP250 | hard | 3rd round | Querrey S. | 7-6, 6-4 | 56 v 20 |
| Feb 26, 2014 | Abierto MexicanoATP500 | hard | 2nd round | Anderson K. | 7-6, 6-4 | 56 v 21 |
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 Anderson K. each carry the table against every opponent faced.