Head to head
1
Clay
0
Patricio Cornejo's wins on the left · Roy Emerson's on the right · bar lengths share one scale
All meetings (2)
| 1973 | Munich WCT | Carpet | R32 | Patricio Cornejo | W/O |
| 1971 | Washington WCT | Clay | R64 | Patricio Cornejo | 6-4 RET |
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.