Head to head
4
Clay
0
1
Grass
0
Manuel Orantes's wins on the left · Bob Carmichael's on the right · bar lengths share one scale
All meetings (5)
| 1975 | Tokyo-2 | Clay | R16 | Manuel Orantes | 6-0 6-1 |
| 1975 | Indianapolis | Clay | R16 | Manuel Orantes | 6-2 6-2 |
| 1973 | Indianapolis | Clay | R32 | Manuel Orantes | 7-6 6-0 |
| 1971 | South Orange | Grass | R32 | Manuel Orantes | 6-3 6-2 |
| 1970 | Buenos Aires | Clay | SF | Manuel Orantes | 5-7 6-1 6-0 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.