01/By surface
each with its own count, at equal weight
Hard
1-0
S. leads 1-0 in 1 meeting on hard
Clay
1-1
Level 1-1 in 2 meetings 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, S. first |
|---|---|---|---|---|---|---|
| Feb 4, 2015 | Ecuador OpenATP250 | clay | 2nd round | Montanes A. | 7-6, 7-5 | 31 v 103 |
| Feb 11, 2014 | Copa ClaroATP250 | clay | 1st round | Giraldo S. | 7-6, 6-2 | 57 v 61 |
| Jan 6, 2014 | Heineken OpenATP250 | hard | 1st round | Giraldo S. | 6-1, 7-6 | 68 v 59 |
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. Giraldo S. and Montanes A. each carry the table against every opponent faced.