Head to head
0
Hard
1
Francis Barnett's wins on the left · Clark Graebner's on the right · bar lengths share one scale
All meetings (1)
| 1973 | Kingston | Hard | R16 | Clark Graebner | 6-2 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.