Head to head
0
Hard
1
0
Grass
1
1
Carpet
0
Peter McNamara's wins on the left · Brian Teacher's on the right · bar lengths share one scale
All meetings (3)
| 1982 | Tokyo-2 | Carpet | QF | Peter McNamara | 6-3 2-6 6-4 |
| 1980 | Australian Open | Grass | SF | Brian Teacher | 6-7 7-5 6-3 6-4 |
| 1980 | Hong Kong | Hard | QF | Brian Teacher | 6-3 7-6 |
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.