01/By surface
each with its own count, at equal weight
Hard
0-1
G. leads 1-0 in 1 meeting on hard
Clay
4-0
P. leads 4-0 in 4 meetings on clay
Grass
Never on grass
no meeting on this surface
02/Every meeting
5 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, P. first |
|---|---|---|---|---|---|---|
| Apr 19, 2021 | Barcelona OpenATP500 | clay | 1st round | Andujar P. | 6-1, 3-6, 6-3 | 80 v 70 |
| Oct 1, 2019 | Rakuten Japan Open Tennis ChampionshipsATP500 | hard | 1st round | Simon G. | 6-4, 6-0 | 52 v 50 |
| Apr 13, 2019 | Grand Prix Hassan IIATP250 | clay | semifinal | Andujar P. | 6-1, 6-1 | 70 v 27 |
| Jul 22, 2014 | Crédit Agricole Suisse Open GstaadATP250 | clay | 1st round | Andujar P.ret. | 6-2, 3-2 | 71 v 36 |
| May 23, 2013 | Open de Nice Côte d’AzurATP250 | clay | quarterfinal | Andujar P. | 6-4, 7-5 | 53 v 17 |
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. Andujar P. and Simon G. each carry the table against every opponent faced.