Head to head
0
Hard
1
1
Clay
2
Carlos Castellan's wins on the left · Andres Gomez's on the right · bar lengths share one scale
All meetings (4)
| 1983 | Guaruja | Hard | R32 | Andres Gomez | 6-2 6-4 |
| 1982 | Roland Garros | Clay | R64 | Andres Gomez | 6-7 6-4 6-1 7-5 |
| 1981 | Indianapolis | Clay | R32 | Andres Gomez | 6-4 6-0 |
| 1981 | Mar del Plata | Clay | R32 | Carlos Castellan | 7-6 6-7 6-4 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.