01/By surface
each with its own count, at equal weight
Hard
2-0
K. leads 2-0 in 2 meetings on hard
Clay
1-0
K. 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, K. first |
|---|---|---|---|---|---|---|
| Aug 26, 2015 | Winston-Salem Open at Wake Forest UniversityATP250 | hard | 3rd round | Anderson K. | 7-6, 6-4 | 15 v 61 |
| Aug 29, 2014 | US OpenGrand Slam, best of 5 | hard | 2nd round | Anderson K. | 6-7, 6-2, 6-1, 6-3 | 20 v 43 |
| Apr 16, 2013 | Monte Carlo MastersMasters 1000 | clay | 1st round | Anderson K. | 7-5, 7-6 | 26 v 24 |
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. Anderson K. and Janowicz J. each carry the table against every opponent faced.