Head to head
1
Hard
1
7
Clay
0
2
Grass
0
1
Carpet
0
Ilie Nastase's wins on the left · Roger Taylor's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (12)
| 1975 | Hamburg | Clay | QF | Ilie Nastase | 6-1 7-5 |
| 1974 | Barcelona-2 | Clay | R32 | Ilie Nastase | 6-1 9-11 6-4 |
| 1974 | Madrid | Clay | R16 | Ilie Nastase | 6-4 6-1 |
| 1974 | Boston | Clay | R32 | Ilie Nastase | 6-0 6-3 |
| 1973 | London / Queen's Club | Grass | F | Ilie Nastase | 9-8 6-3 |
| 1973 | Roland Garros | Clay | QF | Ilie Nastase | 6-0 6-2 7-6 |
| 1972 | US Open | Grass | R64 | Ilie Nastase | 7-5 6-2 6-7 2-6 7-6 |
| 1971 | Stockholm WCT | Hard | R64 | Roger Taylor | 7-5 6-4 |
| 1971 | Monte-Carlo | Clay | SF | Ilie Nastase | 2-6 7-5 6-1 6-1 |
| 1970 | Salisbury | Hard | SF | Ilie Nastase | 6-4 6-8 6-3 6-3 |
| 1970 | Philadelphia | Carpet | R16 | Ilie Nastase | 6-4 6-4 |
| 1969 | Hamburg | Clay | R32 | Ilie Nastase | 6-4 3-6 6-3 7-5 |
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.