Head to head
1
Grass
0
1
Carpet
0
Peter McNamara's wins on the left · Chris Kachel's on the right · bar lengths share one scale
All meetings (2)
| 1980 | Memphis | Carpet | R64 | Peter McNamara | 6-1 6-2 |
| 1978 | Australian Open | Grass | R64 | Peter McNamara | 6-2 5-7 6-2 6-2 |
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.