Head to head
1
Grass
0
Roy Barth's wins on the left · Richard Russell's on the right · bar lengths share one scale
All meetings (1)
| 1969 | Haverford | Grass | R64 | Roy Barth | 6-2 13-11 |
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.