Head to head
0
Clay
1
0
Carpet
1
Patricio Cornejo's wins on the left · Jose Edison Mandarino's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (6)
| 1975 | Davis Cup SAM F: CHI vs BRA | RR | Patricio Cornejo | 6-2 7-5 6-4 | |
| 1971 | Davis Cup SAM F: CHI vs BRA | RR | Patricio Cornejo | 4-6 1-6 6-0 6-3 6-4 | |
| 1971 | Macon | Carpet | R32 | Jose Edison Mandarino | 6-4 6-2 |
| 1970 | Davis Cup SAM SF: BRA vs CHI | RR | Patricio Cornejo | 7-5 4-6 2-6 6-3 6-2 | |
| 1969 | Davis Cup SAM F: CHI vs BRA | RR | Patricio Cornejo | 6-4 3-6 2-6 6-0 6-4 | |
| 1968 | Buenos Aires-2 | Clay | R16 | Jose Edison Mandarino | 7-9 6-1 9-7 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.