Head to head
1
Grass
0
1
Carpet
0
Raul Ramirez's wins on the left · William Brown's on the right · bar lengths share one scale
All meetings (2)
| 1975 | Los Angeles | Carpet | R64 | Raul Ramirez | 6-2 7-6 |
| 1974 | US Open | Grass | R64 | Raul Ramirez | 7-6 7-6 7-6 |
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.