Ignacio Gonzalez King defeated Sebastian Decoud 7-5 6-2 in the Argentina F5 qualifying round on clay. Ignacio Gonzalez King extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-11-03 | Argentina F6 | R16 | clay | Ignacio Gonzalez King | 6-2 6-2 |
| 2000-07-24 | Argentina F7 | R32 | clay | Sebastian Decoud | 6-2 7-6(4) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.