01/By surface
each with its own count, at equal weight
Hard
Never on hard
no meeting on this surface
Clay
3-0
F. leads 3-0 in 3 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, F. first |
|---|---|---|---|---|---|---|
| Apr 9, 2016 | Grand Prix Hassan IIATP250 | clay | semifinal | Delbonis F. | 6-4, 6-3 | 47 v 123 |
| Feb 28, 2014 | Brasil OpenATP250 | clay | quarterfinal | Delbonis F. | 6-4, 6-3 | 61 v 68 |
| Feb 21, 2013 | Copa ClaroATP250 | clay | 2nd round | Delbonis F. | 6-1, 6-4 | 123 v 90 |
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. Delbonis F. and Montanes A. each carry the table against every opponent faced.