Head to head
1
Hard
1
0
Grass
1
2
Carpet
1
Roscoe Tanner's wins on the left · Charlie Pasarell's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (6)
| 1977 | Palm Springs | Hard | R16 | Charlie Pasarell | 6-7 6-4 6-4 |
| 1976 | San Francisco | Carpet | R32 | Roscoe Tanner | 6-3 7-6 |
| 1975 | Sao Paulo WCT | Carpet | SF | Charlie Pasarell | 4-6 6-1 6-4 |
| 1975 | St. Petersburg WCT | Carpet | R16 | Roscoe Tanner | 6-3 6-3 |
| 1974 | Tucson | Hard | R64 | Roscoe Tanner | 6-7 6-4 6-4 |
| 1973 | Nottingham | Grass | R32 | Charlie Pasarell | 8-9 6-4 6-3 |
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.