Head to head
2
Clay
0
Patricio Cornejo's wins on the left · Tom Gullikson's on the right · bar lengths share one scale
All meetings (2)
| 1977 | Boston | Clay | R64 | Patricio Cornejo | 4-6 6-2 6-2 |
| 1976 | Boston | Clay | R64 | Patricio Cornejo | 7-6 4-6 6-2 |
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.