01/By surface
each with its own count, at equal weight
Hard
0-3
J. leads 3-0 in 3 meetings on hard
Clay
1-0
J. leads 1-0 in 1 meeting on clay
Grass
Never on grass
no meeting on this surface
02/Every meeting
4 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, J. first |
|---|---|---|---|---|---|---|
| May 4, 2015 | Mutua Madrid OpenMasters 1000 | clay | 1st round | Sousa J. | 6-4, 7-5 | 56 v 47 |
| Feb 7, 2015 | Open Sud de FranceATP250 | hard | semifinal | Janowicz J. | 7-6, 3-6, 6-1 | 49 v 44 |
| Aug 19, 2014 | Winston-Salem Open at Wake Forest UniversityATP250 | hard | 2nd round | Janowicz J. | 6-1, 3-6, 7-6 | 37 v 52 |
| Oct 24, 2013 | Valencia Open 500ATP500 | hard | 2nd round | Janowicz J. | 6-2, 7-5 | 53 v 15 |
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. Sousa J. and Janowicz J. each carry the table against every opponent faced.