Head to head
1
Grass
0
1
Carpet
0
Pierre Barthes's wins on the left · Jean-Baptiste Chanfreau's on the right · bar lengths share one scale
All meetings (2)
| 1974 | Miami WCT | Carpet | R32 | Pierre Barthes | 6-1 6-4 |
| 1972 | Wimbledon | Grass | R128 | Pierre Barthes | 7-5 9-8 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.