Head to head
1
Hard
0
1
Clay
0
Ilie Nastase's wins on the left · Jean-Claude Barclay's on the right · bar lengths share one scale
All meetings (2)
| 1972 | Paris | Hard | R16 | Ilie Nastase | 6-2 7-6 |
| 1969 | Hamburg | Clay | R64 | Ilie Nastase | 6-3 6-3 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.